Air Conditioning Device

Simple Air Conditioning Repairs You Can Do Yourself

2007-10-10T02:29:00.001-07:00

If you own an air conditioner, then it is safe to say that at some time in the future you will need air-conditioning repairs. There are a few different things that can go wrong and some are very easily repaired. For example, if your air conditioner is not cooling, but is still running it may just need cleaning. Before you start, find your owner’s manual. If you can’t find it, then you can request one from the manufacturer. Try to pick a fairly warm day for the repair because this will give you a better idea of why it is not working.

Before you start your air-conditioning repairs, make sure the power to the unit is turned off. You should be able to find a shut off panels for this. If you can’t find this panel then shut off the electricity to the house itself. Make sure you rake any debris away from the outside condenser.

Now you can start to find out what the problem is by removing the grill cover off the condenser and clean the fins by using a soft cloth and brush. You have to be careful not to damage the fins as this can be done very easily. Vacuum them out after cleaning. Now unscrew and lift up the cover of the grill, but be careful. The fan is attached to some of them and you don’t want to pull any wires loose. After cleaning, you can hose out the fins, but protect the motor with some kind of waterproof covering. If you think the motor needs lubricating, now is the time to do it. Now put the unit back together. This is the easy part of air-conditioning repairs.

To test your air conditioning repairs, turn the power back on and let your unit run for a few minutes. Place your hand on the pipes that connect to the condenser unit. One of the pipes should feel warm and the other should feel cool. If it’s still not working, then you probably need the refrigerant recharged and this will require a professional.

If your air conditioner doesn’t go on automatically, there are a few steps you can take to check this out. First, make sure that your thermostat is set to cool and below room temperature. You should also check to see if a fuse is blown or the problem may be a tripped breaker on your main panel box. Make sure that the power switch on the furnace is turned on and also the condenser switch on the outside unit. You can also check to make sure the 240-volt disconnect, which is next to the compressor outside, hasn’t been turned off. These are some steps that will help you with air-conditioning repairs.

Any air conditioning repairs you can do on your own will certainly help your budget and can be spent on other problems that may arise where you can’t repair your air conditioning yourself. The repairs above are straightforward and you should have no problem in completing them. If you run into difficulty, contact the manufacturer. They hold a world of knowledge about the products they make and may be able to contribute some useful information for the problems you face while doing the repairs.

#1 Resource

Air conditioner information.

http://www.airconditioninginc.com

Air Conditioner Rental Costs

2007-10-09T02:27:00.001-07:00

Air conditioning used to be seen as a luxury that few could afford. However, in recent years, rental air conditioning unit have become more affordable. Air conditioners are available on lease for those who cannot afford one throughout the year, or for those who need them for a function like a party or for any other temporary use. Renting an AC has proven to be cheaper than actually buying one.

There are many air conditioner rental companies that offer to lease a variety of air conditioners, not only for a short term but also for longer periods of time. They have an assortment of ACs that serves different purposes. The cost of renting an AC depends on a lot of things like the brand, the purpose, the type of AC, the place where it needs to be installed, as well as the rental company itself. The more famous and well known brands cost more, as do the ones that are required for a special purpose. There are many types of air conditioners including window ACs, car ACs, bedroom ACs, central ACs, etc. Of these, the central AC cost the most and takes the longest to install. They are usually hired on a long-term basis, and this increases their cost. The window AC cost the least and is usually taken on a short-term basis.

AC rentals are charged as monthly payments and a deposit must be paid before the AC is installed. This amount is refundable, and will be reimbursed when the unit is returned. However, if the AC is damaged, an amount will be deducted from the initial deposit.

Air Conditioner Rentals provides detailed information on air conditioner rentals, portable air conditioner rentals, window air conditionar rentals, RV air conditioner rentals and more. Air Conditioner Rentals is affiliated with Window Air Conditioners.

What's A 4/2 Compressed Air Valve?

2007-10-08T21:50:00.001-07:00

Recently, I published articles on this site entitled: What's a 2/2 or what's a 3/2 compressed air valve? Here, in the next installment in this series, is information on the 4/2 style.

The first number in the 4/2 air valve, the four, refers to the number of "working" air ports that are found in the valve body. That is, the number of ports that supply air to the valve, and channel the compressed air from the valve to the application. That takes care of three of the four ports. The fourth port is for exhaust.

The 4/2 valves will have numbers or letters etched, cast or painted near each of their four "working" air ports. If there are numbers near the ports, the number 1 would be the supply port to bring the compressed air to that valve.

Port numbers 2 and 4 would be the working ports from which air would flow to accomplish whatever task that you wanted that valve to do.

The other port, usually adjacent to the supply port, is the common exhaust port.

A 4/2 air valve is used to power a double acting air driven device. By double acting, I mean that the device is powered by compressed air sent to one of two ports on the device and the device reacts by alternatively moving one way or the other, depending on which air line to it is charged with compressed air.

A typical example of a double acting air device is the air cylinder. If air is injected into the port at one end, the piston that is inside the cylinder is “pushed” to the other end of the cylinder barrel, and the rod that is attached to the piston moves along with it.

When it’s time to move the cylinder piston and rod in the opposite direction, air is supplied to the other port on the cylinder, the piston moves back along with the piston rod, and air exits the other port.

A 4/2 air valve is the valve of choice for a double acting air cylinder.

When compressed air is brought to the supply port of the 4/2 valve the compressed air will flow through and out of one of the two actuator ports. The other actuator port will be open, through the valve, to atmosphere.

When the 4/2 valve is shifted, compressed air will flow through it and out the second actuator port, and the port that was formerly supplying air to the cylinder, is now opened to exhaust.

A 4/2 compressed air valve will have only one exhaust port. Each time the valve shifts, one of the two actuator ports on the other side of the valve are connected internally to this exhaust port.

As the valve shifts back and forth, compressed air is supplied alternatively to one or the other of the two actuator ports. Since each of the valve’s actuator ports is connected with an air line to one of the ports in the air cylinder, as the compressed air flows alternatively to each actuator port, it too flows through that particular air line to the cylinder, which move the piston one way or the other inside the cylinder barrel.

Air goes in one end of the cylinder, and the air that was in the other end, escapes down it’s line, through the valve to exhaust, allowing the actuator piston to move. If the air couldn’t escape, the cylinder piston wouldn’t move.

4/2 air valves will usually have an internal spring to “reset” , or shift, the valve to it’s resting state when it’s external valve actuator isn’t being operated. An external valve actuator could be a lever, a push button, a whisker switch, a solenoid, a foot pedal or a host of other actuators that are used to operate an air valve.

Much more information about compressed air, valves, actuators, specialty components etc. can be found at my site. If you don’t get an answer to your question there, please feel free to contact me via my site contact page.

Bill Wade's experience in compressed air and other industries spans decades; from field sales positions through to the corporate presidential office. His sales agency represents a select group of industrial firms. Mr. Wade writes about all facets of compressed air at http://www.about-air-compressors.com

Biz Op Marketing and the Federal Trade Commission

2007-10-08T01:48:00.001-07:00

Many had made mention of the problems of business opportunities in letters to the Federal Trade Commission in the public hearings in 1995, 1997 and 1999. They cited issues with advertising and earnings claims from Biz Op sales people. The FTC launched a sting operations called; “Operation Bizzillions,” which stopped a few hundred such operators out of the 80,000 such business opportunities.

This action by the FTC did collect some fines for the Federal Trade Commission in their quest to show progress here, but the MLM virus has again evolved and found a new host since the comments of 1999 and needs to be addressed in this rule making comment period and a vaccine needs to be introduced. The reputation of the franchising community in the market place has been hard fought and the viruses of business opportunities have been able to re-align themselves with that success.

The Federal Trade Commission needs to separate out the two. Franchising and Franchise needs a pure legal definition that cannot so easily be used to promote that which barely resembles anything close to it, by fast, high decibel talking salesmen coaxing middle class Americans into a ponzi scheme using the franchising definition and examples. For when this is done it is lying to consumers in a harmful and hurtful way under the auspices of the business format I love. This my friends is unacceptable and must be stopped; a difficult task for Federal Trade Commission law enforcement? Yes, perhaps this is the reason that no mention was made of it anywhere in the recent FTC reports on this issue? Many MLM sales people are now using the term “Private Franchising” to uplift their status from Multi-Level business to that of the established franchise community.

"Lance Winslow" - Online Think Tank forum board. If you have innovative thoughts and unique perspectives, come think with Lance; www.WorldThinkTank.net/. Lance is a guest writer for Our Spokane Magazine in Spokane, Washington

Increase Your Heating and Air Conditioning Systems Life

2007-10-05T03:09:00.001-07:00

Whether its hot or cold weather, everyone has heating and air conditioning systems' woes on occasion. Air conditioning systems are not only expensive to purchase, but bad maintenance and negligence can lead to obsolete, dysfunctional systems. Heating and Air Conditioning systems need proper maintenance to keep them running efficiently. Your system requires a professional with expert check-up and maintenances skills to make sure you are in good hands. Call someone who can cater to duct cleaning, cooling, air purification, ac service, fireplace maintenance, and also provide hepa filters to keep your environment clean.

Inefficient heating and air conditioning systems can burn a hole in your pocket if they are not running properly. In that event you have to pay extra for your utility bills.

Some simple things you can do to increase you’re heating and cooling systems' life is

Periodically replace filters professionally even when the system is working well. It is crucial you follow the manufacturer's specifications while looking for a replacement.

Make sure flowers, plants and shrubs are far away from the indoor unit as Air Conditioners need space to take in air for circulation. Lack of space means, the unit will heat up, use up more energy and give you a higher energy bill while also reducing its life.

Do not cover your AC's door unit as they have been designed to handle any weather. For e.g.- Rain washes out the AC.

Leave the thermostat fan on as it increases circulation within your home which actually keeps the air cleaner and filtered. In addition, air that is continuously moving will lower the temperature.

Ensure your system is checked at regular intervals which is the best way to avoid spiraling bills and damage to the system.

Always keep the indoor and outdoor coils clean.

Duct Cleaning is a requisite as ill-maintained or neglected ducts are detrimental to the functioning and life of your heating and cooling machinery. Speaking of which no matter what the size, every commercial and private office or residential entity should get their system checked regularly. The main focus of maintaining, cleaning or servicing the heating and air systems is the removal of nasty indoor pollutants so you have clean air. After all, we cannot do much about the pollution outside but indoor pollution which is mostly attributed to ill-maintenance and dereliction can be avoided. The U.S Environmental Protection Agency (EPA) states that indoor pollution levels can be 70 times more polluted than the air outside. Some of the common pollutants include:

mold

pollen

animal dander

smoke

dust

These can be treated with HEPA filters, Media Air Cleaners, Electronic Air Cleaners and of course, regular checks. Whether at home or work make sure you have a safe, healthy, breathing atmosphere.

Most importantly, only adept and experienced maintenance staff should oversee your heating and air conditioning problems. In addition to checking your heating and air conditioning systems, it is equally important to regularly check pumps, ventilators, hepa filters, air filtration systems, humidifiers and ducts. Periodic checkups and system cleaning will lengthen the lifetime of your air conditioning and heating system. Remember that the amount spent on periodic maintenance of heating and air conditioning systems pays for itself by saving you money on your utility bills.

This article is written by Petra from Universal Services. For over 25 years, Universal Services 1 has been the premier name in heating and air conditioning services in Atlanta East, Atlanta West, Chattanooga, TN and Huntsville, AL.

Call The Central Air Conditioning Repair Expert

2007-10-04T02:32:00.001-07:00

While it provides cooling, air that is moved throughout your home, central air conditioning is out of sight and you do not need those big window air conditioning units. Sometimes it is on the roof (as in office or apartment buildings) and other times out in the back yard (home units). During the hot months of summer, many homes and offices would be unbearable to stay in without this wonderful invention. Because they are fitted into the same air movement system as your heater, they generally share the same ductwork. Offering much less noise than in-home units do, central air conditioning units require expert technicians for servicing.

Homes already have ductwork in place for the furnace, so it is a matter of installing the add-on parts to the furnace, in order to have central air conditioning capabilities. Once you have the ductwork it is a matter of installing the cooling unit outdoors. Most of the repair work will be on the unit itself as well as the furnace. Your ductwork should also be cleaned once a year or every other year to provide the proper cooling and heating.

Inside every central air conditioning unit is pretty much the same. There is an evaporator (an array of cooling coils), which is placed in front of the air system’s blower fan. Air that is cooled inside the coils of the evaporator is circulated through the house by way of the same fan that moves warm air from the furnace in colder months. There is little likelihood that any of the parts inside the ductwork will require repair as few of them actually move at all. Most repairs take place in the part of the unit that is outdoors.

Outdoor Parts Wear Out Faster

The main parts of the hot side of the unit (which are outside) are the condenser and the compressor. This is the end of the unit that does all the hard work and as such is also the area needing repairs most often, particularly the compressor. When you are having problems with your unit not working properly, this is the area to check. Keeping a close visual check on these parts will save time and money.

Most home central air conditioning units are securely fastened to the ground by way of a concrete or wooden platform. This is to prevent them from blowing away in storms and provides for stability. As some of these units are not especially heavy, care must be taken to secure them properly. You must ensure that your air conditioning unit is placed in a safe area, away from any items that may fall and damage the unit. Any obstruction will affect air circulation and cause the unit to not work properly. Proper maintenance such as oiling of all moving parts will add many years to the life of your unit. The parts of the compressor and the cooling fins should be kept free of dust as well.

If you provide a clear and clean area for the air conditioning unit, you will save yourself quite of bit of money and have know need to have repairs done unless it is something inside the unit itself. Also keep in mind when installing your cooling unit, keep it out of direct sunlight if possible, this will help prevent overworking the unit. Your home is better off during the summer having some form of cooling system as well as you. Therefore, central air conditioning is the best if you have the room outside for the unit.

You can also find more info on Air Conditioning Filters and Air Conditioning Parts. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Indoor Air Purifiers

2007-10-01T01:18:00.001-07:00

Air purifiers have become a common sight in many homes and offices. These unique appliances filter the air to remove all sorts of impurities such as smoke, poisonous gases, dust particles, odors and other such airborne substances.

Several people are prone to infections and illnesses caused by these contaminations. Hence, air purifiers prove very effective in combating such situations. There are several types of indoor purifiers. Each one has its own unique features and filtration system. The purifier should be selected depending upon the size of the room, and the quality of air to be filtered.

Indoor air purifiers maybe used for household purposes, in the office or even in industrial units. There are different types of purifiers available for different locations. The HEPA filter purifier is the most common air filter. A fine, cloth-type filter is usually combined with activated carbon to separate out particulate matter. The ozone air purifier releases ozone particles into the air. These kill bacteria and combine with chemical gases and odors to negate their effect.

One of the most popular indoor air purifiers is the ionic air purifier. This device negatively charges the air particles. These combine with the positively charged dust and gases and make them settle down.

For those looking for a germ-free environment, the ultraviolet light air purifiers are the best option. UV light is known to kill germs or make them sterile. This makes it a popular choice in a germ-rich environment such as a hospital. The other type of indoor air purifier is the electrostatic filter, which is commonly used in industrial establishments.

Apart from these types, indoor air filters can further be classified on their placement. The ones used to cool an individual room and small and portable, while those used to purify entire homes and offices are installed in the central heating or air conditioning unit. The size of the area to be purified and the purification requirement should be carefully analyzed before purchasing any air purification unit.

Air Purifiers provides detailed information on Air Purifiers, Home Air Purifiers, Ionic Air Purifiers, Ozone Air Purifiers and more. Air Purifiers is affiliated with Electronic Air Cleaners.

How to Choose the Right Air Conditioner Filter

2007-10-01T01:16:00.001-07:00

The air filter in an air conditioning system keeps the cooling coils and air inside the room clean and free from all pollutants, pet dander, ozone emissions and airborne particles.

There are many different kinds of air filters available today, such as HEPA, standard, pleated, electrostatic and electronic filters. Of these, standard, pleated and electrostatic filters are the most common types of filters that are used in air conditioners. Generally these filters are located in walls, ceilings, furnaces, or in the air conditioner itself.

Standard Air Filters, having the capacity of removing 10 percent of the airborne pollutants, are made of spun fiberglass with cardboard frames. . They should be changed once a month. . Pleated Air Filters catch around 35% to 40% of the particles in the air. Owing to their greater surface area with filter material folded back and forth like a paper fan, manufacturers claim that they can last from two to four months. The cost of these filters ranges from $5 to $20 which is slightly more than that of standard filters.

Electrostatic filters use filter media, which use an electric charge to attract the dirt particles in the air. These filters may have electric charge built-in, or else the air moving through the layers of the system creates electric charge. They may cost from around $20 to over $100 each. These filters only need to be changed once a year.

Sometimes people with allergies may consider the usage of an electronic air cleaner in the air conditioner, which works on the same principle as that of electrostatic filter. However, it is far more effective than electrostatic filter and does not hinder the flow of air inside the air conditioning system. Whatever type of air conditioner filter you use, it is advisable to check the cleanliness of the coils of the filter by a contractor at least once in a month.

Perhaps the most important measure that will ensure the efficiency of an air conditioner is frequent replace of its filters. One should change the air conditioner’s filter regularly, as clogged, dirty filters block normal air flow and reduce the system's efficiency significantly by impairing the coils’ heat-absorbing capacity.

Air Filters Info provides detailed information on home, car, electronic, and HEPA air filters, as well as air conditioner filters and air filter manufacturers. Air Filters Info is the sister site of Air Purifiers Web.

Personal Air Cooler Benefits

2007-10-01T01:15:00.001-07:00

If you’re looking for alternate methods to use energy and have cleaner air to breathe, consider the use of evaporative cooling units in lieu of central air or a regular room air conditioning unit. These units, also known as swamp coolers create a cooler environment with many pluses.

A personal air cooler with evaporative cooling technology can cool room temperatures significantly. They can also save you significantly on your electricity bill over usage of a regular refrigeration air conditioning unit. We all know how steep our air conditioning bills can be, especially in hot summer months. These swamp coolers go above and beyond cooling your air. They can also create cleaner healthier environments with features such as air cleaners built right into the cooler unit.

How do personal air coolers work?

It’s best to use these devices in areas where there is a low level of humidity as they create humidity. They also use existing hot weather to be converted to cooler temperatures. The cooler blows that cooled air into your room. When searching for an evaporative personal cooler, you will find a multitude of options. There are several considerations to consider when making your choice including the features you want as well as the design of the unit and the amount of floor space it’s meant to cool.

Personal air coolers use either direct or indirect evaporative cooling methods. While some evaporative coolers can cool entire buildings or outdoor areas, a personal cooler generally cools a smaller area such as a single room and contains louvers to allow you to direct the flow of air where you wish. One of the benefits of these is that they are generally lightweight and fairly portable. The smaller units don’t have significant reservoirs but can provide several hours of cooling for you. You can invest in larger systems to cool an entire building that have higher end components and more power. This, still reduces your electricity bill and results in cleaner air.

What are the other advantages of personal air coolers?

These units are fairly quiet, take up much less energy than a regular air conditioning unit, create cleaner air and are better for the environment. Many hydro companies are now giving rebates to customers who use more energy efficient appliances so it’s also worth checking with your local hydro company to find out if a rebate system is in place. This can significantly reduce the cost you’ll pay to use this better cooling resource.

Andrew Caxton contributes adding long articles on evaporative cooling for http://www.evaporative-air-coolers.com . You can find more information and resources on personal air cooler at his website.

Air Conditioning? Why Choose a Car With That?

2007-09-13T03:03:00.001-07:00

Unless you live in the north of Russia, or plan on setting up home in Antarctica, where the thermometer never rises much above zero Celsius, there are going to be days that are hot enough to warrant having a system of keeping cool in your car. Affordable air conditioning has been around since the 1980s. Today, more and more cars are being fitted with what they call in the trade climate control as a standard feature, especially in countries that have warmer climates. So why choose a car that has air conditioning over one that does not? Let’s look at some of the reasons.

First and foremost is comfort. On a hot day the last thing anyone would want to do is sit in a hot car for any length of time. That’s because even when the outside temperature is only mildly hot, the inside of that tin box always gets much hotter. Despite having all the windows open, when a car is stationary and the sun is out, the front and rear windscreens of the car let all the heat in but don’t let it out again. The metal shell of the car also heats up, with darker colours absorbing more heat than lighter ones. Whatever the colour, the end result is the same. The inside temperature rises to an unbearable level very quickly.

Before the advent of air conditioning in cars, the only way to cool down was to keep the car moving with the windows down. That might have been fine if your journey took you through the open countryside, but it was no joke being stuck in an urban traffic jam. To make matters worse, as temperatures began to rise, tempers began to flare. When the frustration of being delayed coupled with the oppressive heat, it produced many angry verbal and even the odd physical exchanges between motorists.

Then along comes air conditioning in the car. The change in the behaviour of motorists is magical. With the temperature inside the vehicle at a comfortable level, tempers are now much better kept and the whole driving experience is more comfortable and even the off traffic jam more bearable.

Another less well known use of air conditioning in the car is in damp weather. Nothing clears a misty windshield faster than a blast of dry air with the air conditioning full on. Side windows magically demist too, so it makes for safer driving. It also prevents that sometimes seen accident waiting to happen of someone driving down the road with their head poking out of window to see where they are going.

A lot of people are opposed to using air conditioning in their car because of the extra load its operation puts on the fuel economy. This is true while the car is stationary. They fail to realise however that when a car is in motion with the windows open, it uses almost as much additional fuel as it would with the windows up and the air conditioning switched on, due to the drag effect of the open windows. A car’s fuel economy is rated with the windows closed because it’s more aerodynamic.

These are some of the reasons why air conditioning in cars has become so popular in recent years making the driving experience much more appealing on hot, sunny days whether you are driving in the open countryside or fighting your way through the city streets.

Michael Russell

Your Independent guide to Air Conditionin

RV Air-Conditioning Systems Considered

2007-09-13T03:02:00.003-07:00

One of the most important things to consider when driving around this great nation in a recreational vehicle is your air-conditioning system. If your air-conditioning system goes out while you are in Arizona in the summer time with a 119-degree day you will most likely perish. And certainly dying is most likely not they way you wanted your vacation to conclude. So, I therefore recommend installing a robust air-conditioning system and further recommend that you do the required preventative maintenance on it as well.

For my coach I chose to install a few AIRXCEL RVP brand units and I am happy I did and quite satisfied as they have operated trouble free for five years now. And best of all they are made in the United States supporting our own US workers here at home too. AIRXCEL has several brands and service centers and distributors nationwide although I have never had to call on any of them thanks to trouble free equipment.

For the best air quality I recommend changing out the filters in each unit about every three months, unless you are in a really dusty environment. If so do this after you leave to maintain proper coach air quality. I recommend always having at least three sets of filters with you at all times. As you take apart the unit you should inspect all the electrical parts for dust and debris and if they need to, blow them out to free the dust, but use a shop vacuum first to get most of it; make sure the unit is off and the power too. Please consider all this in 2006.

Call The Central Air Conditioning Repair Expert

2007-09-13T03:02:00.001-07:00

Outdoor Parts Wear Out Faster

You can also find more info on Air Conditioning Filters and Air Conditioning Parts. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Air Conditioners and Clean Air

2007-09-13T03:01:00.001-07:00

On a warm summer afternoon, air conditioners can, literally, be lifesavers! I know of people who don’t mind dashing across the street just to make it into an air-conditioned room quickly. Staying cool is one thing – but let us remind you that staying safe and healthy is more important. Air conditioners have a role to play in this respect, because air conditioners not only bring the room temperature down, but they also filter outside air as they enter the home. A good air conditioning unit will have a top quality, lasting and smart air filtering system that ensures that only clean air gets into the room.

What you’re looking for is an air conditioning unit that has a built-in air cleaner in it. In fact, the normal, conventional air conditioning unit cannot filter out everything well enough for your whole family. If you’re someone who cares about the long-term effects of breathing in dust particles, fumes, and smoke from the outside INSIDE your own home, then it’d be best if you invest in a high quality air conditioning unit that comes with an air cleaner.

A good air conditioner in the home or office is even more important if you or a family member has allergies or chronic breathing difficulties. Apart from having a good air conditioner, you should also open the doors and windows once in a while to let contaminated air out of the place. On top of that, pay special attention to your housekeeping habits.

To maximize the lifespan of the air conditioner and ensure that the air filtration system is in top form, you’ll need to regularly maintain and upkeep the air conditioner. Don’t wait for the air conditioner to break down or when you sense that there’s a dip in air quality inside the house to clean and maintain the air conditioner. Experts in the air conditioning field recommends that you change the filter to your air conditioner every month – some people, don’t be surprised, change their air conditioner filters only once every few years.

Changing and cleaning the filter of your air conditioner helps ensure that the air conditioner can continue to filter out the bad air from outside and deliver only the cleanest air possible into your home. Bottom line is…if you want clean air in your home, you’ve got to change and clean the air conditioner filter regularly. A badly maintained filter not only cleans air ineffectively, it also consumed more energy, cools the air down poorly and shortens the life of the air conditioner.

Dakota Caudilla, journalist, and website builder Dakota Caudilla lives in Texas. He is the owner and co-editor of http://www.clean-air-quality.info on which you will find a longer, more detailed version of this article.

Residential Heating And Air Conditioning Advice

2007-09-13T03:00:00.001-07:00

Every homeowner should be aware of the importance of residential heating and air conditioning advice available to them. Awareness of the various advice available to you can help you maintain a comfortable temperature in your home with much more energy efficiency. Having the air in your home comfortable will help you live better.

Motors, compressors, pumps and other electrical components make up the majority of the elements inside residential heating and air conditioning systems. There many other mechanical, electrical and electronic parts inside most appliances like this as well. Central forced air heating systems utilize a furnace that pushes heat throughout a building by way of a series of ducts within the walls and ceilings. Having the proper temperature and humidity levels also makes people in the buildings more comfortable.

Repair technicians have to maintain, diagnose and repair any problems that arise within these systems. To do this they adjust the controls, to test the performance levels throughout the whole system. They also use specialized tools and equipment especially designed for these systems. Maintenance of these systems is an essential part of having them stay energy efficient.

When the heating system is not being used as often – such as in the middle of the summer – repair technicians maintain and repair the elements in the system. This work can include replacing dirty filters and making sure the ducts are free from dust and debris. This also makes sure that the units stay energy efficient.

Residential Heating and Air Conditioning Choices

When you go out to purchase the residential heating and air conditioning unit that will operate within your home, remember to pick the one that is right for your needs. Some people choose the popular models and types of systems and then find out that the particular model chosen is not meeting their needs.

Again, it is very important that you do the proper research and choose the residential heating and air conditioning system that is the best choice for your family’s needs. Some units may offer better heating or cooling capabilities for your home or office. Research and talking with a trained residential heating and air conditioning specialist will help greatly in making the right decision. Another thing to remember is the size of your cooling area, if you plan to cool the entire home, you might need a bigger unit then you would with a smaller home.

It is important that your home be the most comfortable place you spend time in. Having the right residential heating and air conditioning unit in place will help with this goal. Ask many questions at your local home supply store and pay special attention to any do it yourself tips given. You can learn more information by looking online as well for some expert advice for buying and installing the cooling and heating systems.

You can also find more info on Air Conditioning Filters and Air Conditioning Parts. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Air Conditioner Rental

2007-09-13T02:59:00.001-07:00

If you are thinking of getting an air conditioner for your place of work or home, consider the benefits of air conditioner rentals. This is where professional air conditioning companies supply the hire of air conditioners that would best suit your individual requirements and work or home environment. One standout benefit of an air conditioner rental service is that you get on-going assistance and maintenance service from your chosen air conditioner rental company. So, for any installation, or failure assistance consider an air conditioner rental service.

If you choose to hire or rent an air conditioner another great benefit to you, the consumer, is that you can test the equipment for yourself and judge whether buying an air conditioner for your home or place of work would be beneficial, and what type of conditioner would best meet your needs and requirements. Many leading air conditioner companies will be able to supply air conditioner hire and rental services of great air conditioner products, and if you need to find more information on various air conditioner experts, go online and search the internet for air conditioner company professionals.

The benefits of using an air conditioner are also relatively obvious, the most obvious being climate control of your work or living space. This is making your working and living environment more comfortable for your family or staff. People are generally happier when they can spend time inside in a more comfortable temperature. Staff at work can work more effectively and for longer periods when the environment of their office is comfortable. Another less obvious benefit of air conditioning systems is their air purifying qualities. This is very beneficial to sufferers of allergies such as hay fever, even asthma sufferer’s benefit from the cleaner air and less water in the atmosphere.

Beat the outside temperatures, cold winters and extremely hot summers by renting an air conditioner. Ensure a comfortable and productive working space for staff and a comfortable, enjoyable home environment for you and your family with an air conditioner rental. Choose a professional air conditioning expert company and make a choice from a selection of high-tech and modern air conditioning units, which will do all the work for you. Get expert advice on the best air conditioning unit to suit your home, get the professionals in to install your air conditioner unit and provide user instruction. Go to the internet to find air conditioner experts and choose a reputable company with the resources to provide great products and customer care.

Dylan Brent wrote this article for the online marketers at Ice Boys who sell top of the range air conditioning units at reasonable prices.

Fundamentals Of Your Air Conditioning System

2007-09-13T02:57:00.001-07:00

An air conditioning system can vary by the particular brand. That being said, here are some of the common components you will run into.

A true air conditioning system performs three basic functions. The one that would first occur to anyone entering an air conditioned room from the outside during the summer is air cooling. The lowering of the temperature of the air is one of the basic characteristics of an air conditioning system. Cooling capacity is measured, strangely enough, in a heating measurement, the BTU. A BTU is a British Thermal Unit which is the amount of energy needed to raise the temperature of one pound of water one degree of temperature measured in Fahrenheit.

The efficiency of an air conditioning unit can be measured by a standard known as SEER rating. SEER stands for Seasonal Energy Efficiency Rating. The minimum SEER rating has been 10, but recently was raised to 13 in January of 2006. The SEER is defined as the total annual BTU output of the unit defined by its energy input. The Federal Government and the Department of Energy have regulated the required SEER of all new air conditioning units in an attempt to reduce energy consumption.

High efficiency in cooling is more critical in climates where annual temperatures are higher and the demand for air conditioning is greater. It is actually worse to have a unit that is too large for the size of the building being cooled. An oversized unit not only costs more than it should, but runs efficiently. It will also not run long enough to properly dehumidify the air.

The ability to remove moisture from the ambient air is another characteristic of an air conditioner. Humidity is often as important to comfort as air temperature. High humidity also can contribute to health problems and contributes to mold growth in the duct work of the system and in the home itself. A regular refrigerant type air conditioner removes moisture from the air by condensation as the moist air passes over the cooling coils. The process is similar to what happens when you have a glass of cold liquid on a hot, humid day. Just as water will condense out of the air on the outside of the glass, it condenses on the tubing of the cooling coils. The condensed moisture drips off the pipes and is removed by a drain in the duct work.

Air filtering is the third characteristic of an air conditioner. Filtering is done by passing the air intake flow through a filter that removes dust and lint. Some filters can be used that remove microscopic pollutants from the air. The filters need to be changed on a frequent basis as a clogged filter greatly reduces the efficiency of the unit. Cooling, dehumidifying, and filtering are all characteristics of a good system, and produce air that is comfortable, dry, and clean.

Quinton Williams is with AirConditioningRepairCompanies.com - a directory of air conditioning repair companies as the name suggests.

Air Conditioners

2007-09-13T02:56:00.001-07:00

There are three types of air conditioning; central, split-system and portable. Both cool your home using a cold indoor coil called an evaporator. The evaporator works with a condenser and a pump to create cool airs. In order to reap the most benefits from your air conditioner you need to know the proper size you need for your home.

A room air conditioner cools rooms. The size of a room air conditioner determines how many rooms it will cool. Those drawing less than 7.5 amps of electricity can be plugged into and 15 0r 20 amps, 115-volt household circuit, but larger air conditioners needs its own 115-volt circuit. Some require as much as 230-volt circuit. In warm climates, most homes are equipped with central air conditioning that circulates cool air through a system of supply and return ducts.

A central air conditioner can be split or a packaged unit. The split-system has an outdoor metal cabinet that holds the condenser and compressor. An indoor cabinet has the evaporator in it and contains a furnace or the indoor part of a heat pump. If you already have a furnace but no air conditioner, a split-system is the best wall to install air conditioning. Packaged central air has one cabinet that holds the evaporator, condenser and compressor. The air supply and the return ducts are inside the home's exterior wall or roof and connect to the packaged air conditioner. They often include electric heating coils or natural gas eliminating the need for a separate furnace.

Air Conditioners provides detailed information on Air Conditioners, Portable Air Conditioners, Window Air Conditioners, Room Air Conditioners and more. Air Conditioners is affiliated with Window Air Conditionar Rentals.

The Air Conditioning Concept Made Easy

2007-09-13T02:55:00.001-07:00

Air conditioning units are quickly becoming the norm in today's world and can be found in homes, offices, and transportation systems all over the country. So why are these technological marvels so popular? Air conditioning units provide a controlled comfortable climate that can be altered according personal preference - whether it be too hot or too cold an air conditioner will make it just right.

Not only is the temperture manipulated but the air has the added benefit of being dehumidified and cleaned by means of series filtration systems . Some units also have special filters that are designed to remove pollutants contained within the air.

The principle is generally based on the same principles that are found in your modern refrigerator, but on a larger scale whereby the area that is being controlled is now extended to cover a whole room or building. Air conditioners have three primary parts - a compressor, a condenser and an evaporator.

The coolant or refrigerant is in a vapor form when it reaches the condenser - here it is then put under immense pressure, so much so that it is converted in to its liquid form and the excess heat energy removed. Looking at the condenser more closely you will notice it has fins similar to that found on a car radiator, these fins help disseminate the heat faster.

The liquid coolant then flows down the air conditioning unit through to the evaporator coils where it latterly absorbs the heat from the air that has been drawn in. This process causes the coolant to transform into a gas. The evaporator is also equipped with small metal fins which aids in the transferring the heat from the air to the coolant. When the working fluid leaves the condenser, its temperature is much cooler and it has changed from a gas to a liquid under high pressure. This is then channeled back up through to the condenser and the process is repeated till the desired temperature on the thermostat is reached.

The Department of Energy has put together a set of efficiency standards that dictate the minimum requirements for air conditioning units. The unit that is used to measure this is the "SEER", otherwise known as seasonal energy efficiency rating. Generally speaking the higher the SEER the more energy efficient the air conditioning unit will be - ideally you would want one rated 12 to 17.

Visit Guide4Home for more technical information on filters and central units.

Public Relations Air Conditioning Companies

2007-09-13T02:54:00.001-07:00

Have you ever considered how to launch a public relations campaign in a community when your company profession or industry is not so glamorous? Consider if you will a Air Conditioning and Heating Company. What sorts of community spirited public relations campaigns can you do with such things?

Well how about setting up or participating in a Neighborhood Mobile Business Watch Program, sponsored in part by the Chamber of Commerce and the local police department? Consider if you will the following observations;

AIR CONDITIONING COMPANIES: Heating and Air Conditioning Companies often work for commercial properties on roofs, a great vantage point and totally unexpected. They usually have many vehicles. They have constant communication. Their owners are usually very involved in city and civic affairs.

They also work in apartment complexes and low income housing areas where a higher percentage of crimes are committed due to density. They work in commercial malls and centers. More cars are stolen at regional malls than any other location and there is lots of shoplifting. They are also in residential neighborhoods of middle and upper middle class where people are at work and not around to protect their properties.

You see for all these reasons it makes sense to enjoy the benefits of helping the community, which supports your business by keeping an eye out for their well being. Such a public relations program costs next to nothing and the community goodwill generated is truly fruitful. So consider all this in 2006.

Air Conditioning - Major Uses For Air Conditioning

2007-09-13T02:52:00.001-07:00

During the twentieth century air conditioning has been used in many ways to enhance our quality of life. Since the 1950s new houses and commercial buildings have been built very much with the comfort of the occupants in mind. Although the technology to achieve a high degree of comfort in buildings was available many years before this, it was not really financially viable for mass production in domestic properties at the low end of the market. Commercial air conditioning has a longer history, but recent advances have improved the efficiency and reliability of the equipment to a marked degree.

Air conditioning has actually been used in private homes since the times of the Ancient Egyptians, although of course this was strictly for the rich and powerful. It was only once air conditioning became established in commercial use, in textile mills where temperature and humidity control are absolutely essential, that it transferred into homes on any large scale. The years immediately following the Second World War saw the greatest expansion in the inclusion of air conditioning built in to new homes. These developments have had a profound effect on the construction industry and on urban planning, because it has allowed for the building of much taller buildings. This is because the speed of the wind at high altitude makes natural ventilation difficult.

As well as enjoying comfortable living conditions at home, many modern workers carry out their daily job in an environment enhanced for optimum comfort and performance. Scientific tests have now been carried out to ascertain the optimum temperature conditions for different types of work tasks to be carried out in and advanced systems of air conditioning have now been developed to produce these conditions no matter what the weather conditions outside. Of course there are some jobs where the comfort of the workers is secondary to the needs of the process being carried out. Today's air conditioning evolved from the need for temperature and humidity controls in textile mills.

Of course the great change in the transportation habits of people in the Western world has also led to another common use for air conditioning. Both commercial public transport vehicles and private cars are now routinely fitted with systems to filter, regulate and even purify the air. With the modern lifestyle in the Western world meaning that more time is spent in vehicles, the need has increased to make the environment in those vehicles more comfortable. It is not only on hot days that the inside of a vehicle becomes uncomfortable to be in. On a cool but sunny day the temperature can still rise to an uncomfortable level in a fully enclosed vehicle. As well as helping with temperature control, air conditioning can help with reducing pollution levels in an environment where people are very much at risk.

From being an exclusive preserve of the rich and powerful in ancient times, air conditioning has become so common that there can hardly be anyone in the Western world who does not derive some benefit from it. Even if you live in one of the few modern homes not equipped with it, the chances are that you will work in a workplace fitted with some form of temperature and humidity control. Air conditioning is one of the great benefits to have become available to the masses in the twentieth century and with modern research the ozone harming gases are being replaced with more environmentally friendly options. There is no doubt that air conditioning will continue to benefit humanity throughout the coming century.

Michael Russell
Your Independent guide to Air Conditioning

How An Air Conditioner Cools

2007-09-13T02:51:00.003-07:00

The first step to keeping your cooling system in good shape is to understand how air conditioning cools your space. Well, here is your answer!

Air conditioning has changed the way a lot of people live in this modern world. Stepping out of the hot and humid outdoors into an air conditioned building is like stepping into a completely different climate zone. It is very rare home or building that is built today that does not include central air conditioning. It has moved in a few short years from a luxury to a necessity. The scientific principle behind air conditioning is the heat exchange properties of condensation and evaporation.

The basic substance that enables the majority of air condition units to operate is known as Freon. Actually, Freon is the brand name for Dupont’s R-22 refrigerant. The scientific name is halogenated chlorofluorocarbons (CFC). Freon has become the common use name for all types of R-22 refrigerant. CFCs are used in many air conditioning units because the heat exchange properties are very good during the condensation and evaporation cycles. The substance is associated with ozone loss, and is strictly regulated by the Environmental Protection Agency. Air Conditioning Technicians must be certified by the EPA in order to handle R-22 refrigerants.

The evaporation and condensation cycle is the secret to how the air conditioning process actually takes place. It begins with a compressor that turns low pressure, cool gas refrigerant into high pressure, hot gas vapor. The hot vapor moves through a series of coils where it dissipates its heat and condenses into a liquid. The liquid moves through an expansion value where it evaporates into a cold vapor. The cold vapor passes through a second set of coils where it contacts the ambient air and cools the air by absorbing the heat. The cooled vapor is pulled into the compressor and the cycle begins again. It is this constant cycle of high to low pressure and liquid to gas form that allows the heat to be removed from the ambient air and that air to be cooled for circulation.

There is a fan associated with the air conditioning system. The purpose is to draw air into ducts where it passes over the cool coil part of the cycle, and then blows it back into the building. The air is also dehumidified during this process. This occurs as a result of the warm air passing over the cooling coils. The air gives up some its excess moisture which condenses on the outside of the coils much the way water forms on the outside of an ice cold drink glass on a hot day. The water drips off the coils and out of through a drain.

This type of air conditioning uses the same principles as a common refrigerator. The difference is that the air is not circulated in the refrigerator but is retained in a confined space and thus cools to a low temperature. This same method is also used in automobile air conditioning systems. There are other methods of cooling air inside larger buildings. Heat pumps draw hot air from the building and discharge it outside, pulling cooler air in to replace it. Cooling towers are another means of cooling large buildings. Cooling towards use water rather than refrigerant, and so are more environmentally safe, but are also much less effective in maintaining the low temperatures of evaporation/condensation type units.

Quinton Williams is with AirConditioningRepairCompanies.com - your resource for air conditioning information.

Who First Figured Out Air Conditioning

2007-09-13T02:51:00.001-07:00

The first air conditioning probably occurred when a caveman fell off a cliff, but here is a more technical response to who first discovered how to keep cool artificially.

In some ways air conditioning was discovered the day that mankind first began to suffer from the effects of heat and humidity. The desire to maintain cool and fresh air has been inside us from the earliest times. In the very beginning, it was not totally for comfort. In hot and humid air, the human body loses excessive amounts of necessary water. The ability to replace the lost moisture was a matter of life and death. The ancient civilizations developed some rudimentary air conditioning systems. The Egyptians ran cool water through the walls of some of their homes. Another method was the placing of a cistern filled with water in the path of incoming ventilation. These systems were the first attempts at air conditioning for the sake of comfort, and were available to only the very rich.

The birth of modern air conditioning took place in 1902. A young electrical engineer named Willis Haviland Carrier was working for a company called Buffalo Forge. He had been attempting to solve a problem at the Brooklyn Printing Company. The problem was that the heat and humidity in the printing room kept causing changes in the size of the paper. This made color precision printing impossible. Carrier realized that the solution to the problem was control of temperature and humidity in the printing area.

Carrier’s solution was a closed system condensation and evaporation unit that used ammonia as a refrigerant. This crude early system used much the same principles as modern air conditioning units and completely solved the printing problem by maintaining a constant temperature and humidity level in the work area. This new ability led to a flourishing in several other industries that benefited before, during, and after the production process. Film, tobacco, processed meats, medicine, and textiles were just a few of these improved industries.

In 1915, Willis Carrier founded the Carrier Engineering Company with an initial investment of $35,000. The company has surpassed five billion dollars of sales. Still, the purpose of the company when it began was to provide air conditioning for industrial purposes. In 1924, the first “comfort” air conditioning system was installed in the J.L Hudson Department Store in Detroit, Michigan. The response of the customers to the cool interior of the store was dramatic. Movie theaters, like the famed Rivoli Theater in New York City, were the next to realize the advantages of air conditioning. Customers would flock to the cool theaters to beat the summer heat.

Four years later, in 1928, Willis Carrier introduced The Weatherman. This was the first air conditioner designed for residential use. Sales started off slow due mainly to the depression and then World War II. In the post war years, the air conditioning boom began, and has continued unabated until the present day. Willis Carrier did not invent the first artificial means of cooling air, but his basic air conditioner invention is the one that is still used world wide today, and he certainly deserves the title of the inventor of the air conditioner.

Quinton Williams is with AirConditioningRepairCompanies.com - a directory of air conditioning repair companies as the name suggests.

A Heating And Air Conditioning Career

2007-09-13T02:50:00.001-07:00

A career path that includes the field of heating and air conditioning, will take you far. Whether you choose to work on the repair and installation end of the field or more directly by helping to design new products and systems, the career choice is a good one. Today’s modern technology makes the learning of the heating and air conditioning trades an especially interesting and rewarding one.

An essential part of every industrial, commercial or residential building, heating and air conditioning systems help to control humidity, temperature and the quality of the air we breathe inside those buildings. Because of the public’s dependence on these systems, a career in heating and air conditioning is a stable source of financial security. As long as there are people who need to be either warmed up or cooled down, there will be a need for technicians who can keep these heating and air conditioning systems operating smoothly. It is also important to remember that repair technicians may have to make several service calls within a single day. On hot, summer days, lugging repair equipment and tools may not be for everyone.

The technician field is very popular, offering training that allows you to install, maintain and repair these heating and air conditioning systems. Another choice of career in the field may be better for creative types. The design and invention of new products is an exciting and satisfying field in itself and whether this involves new inventions or re-designing of existing products and equipment, new technology is incorporated into all products and systems. With days spent within laboratories and research stations, these technicians enjoy the designing of products and new equipment. In addition, the courses you take will be interesting and rewarding. Designers and innovators have an essential role in the field of heating and air conditioning.

Because the field is a very competitive one, it is important that employees and trainees have the best possible education behind them. To stay ahead of other students in your courses, it is important to have the proper educational background. The field of mechanics and engineering usually requires the students to have a degree from college, certification of a respected program or an apprenticeship certificate from an accomplished and recognized professional.

College degrees in mathematics and the sciences can greatly assist any designers of heating and air conditioning systems or products. Engineering careers usually require the employees to have scientific and mechanical degrees as well.

You need to be dedicated to the field you choose and strict study habits are needed. As you learn the trade, you can also become an apprenticeship, which allows you to work the trade and earn while you learn. Not all people who choose this profession can complete the program; therefore, the apprenticeship helps you before wasting valuable time.

You can also find more info on Air Conditioning Filters and Air Conditioning Parts. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner

Stay Cool This Summer With A New Air Conditioning System

2007-09-13T02:49:00.003-07:00

Air Conditioning In The 21st Century

Summer is now here and so are the heatwaves. With that in mind, maybe it's time to invest in a new air conditioning system. It's either that or sweat it out every summer, every year from this point on. The only thing that concerns me is the prohibitively expensive costs associated with buying an air conditioning system.

Watch Out For Hidden Costs

We used to have an air conditioning system that expired in the middle of last summer, at the height of a heatwave, so we got a price on a new installation. Now what they don't tell you is that the price quoted does not take certain things into account. Go ahead and look up some prices online then come back to this article.

Welcome Back

Did you look? You have to pay for installation, costing you money in parts and labour, but not only that you may also have to shell out for a complete overhaul of your existing ventilation system. Are you sitting comfortably? The chances are, if you are anything like me, you don't use your heater very much, and as such it won't be in tip-top shape. Now don't worry too much, but if you have a house built in a new development, you may also not have properly sealed ducts. Prior to purchasing a new air conditioning system, or heating and cooling system, you may have to pay for those ducts to be professionally cleaned and sealed. All these things serve to make the potential bill much larger than you may anticipate. If the problem is really bad, you may need them replaced altogether.

Window Mounted Air Conditioning?

A cheaper alternative would be a window mounted system. The advantages of these is mainly cost. They have gotten a lot cheaper and they also use a lot less energy than they used to. This is a more economic option that has advantages and disadvantages. One advantage is that you only pay out for the room you want to be cool in. The disadvantage is the polar opposite obvious one, which is that the rest of the house will still be like a humid oven in the summer. Still, you can only be in one room at any one time, so this would only be an issue if the rest of your family also needed to be cool in the other rooms in the house.

Article By Daniel Tewkes Of Central Air Conditioning ( A comprehensive resource for everything you need to know about choosing a new air conditioning system )

History of Air Conditioning

2007-09-13T02:49:00.001-07:00

It is a wonderful thing to be able to flip a switch, and have an entire room cooled off through air conditioning. Portable room air conditioners make sense when you wish to cool certain parts of your home, office, or covered outdoor living spaces. Air conditioning is commonly found in buildings today, but it was not always the case throughout history.

Wealthy ancient Egyptian families could enjoy the cooling benefits brought from aqueduct water that traversed the insides of walls in buildings. Water was an expensive commodity in that hot region of the world, so only the rich could afford this luxury. Medieval Persians made use of wind towers and cisterns to cool their buildings. Wind would be captured in the wind tower, and it was then directed over the water in the open cistern, which would evaporate and cool the ambient temperature inside the dwelling.

Later on, the idea that liquefied ammonia, when it evaporated, could cool the air was thought up by British scientist Michael Faraday in 1820. In America in 1842, Dr. John Gorrie created a machine to make ice, and he used the ice to cool the air in his hospital in Florida.

Industry was the primary reason that air conditioners were created around the turn of the last century in the United States. Willis Haviland Carrier created the first electrical air conditioner in 1902, which was used to cool and dehumidify the air in a printing plant. The term "air conditioning" was coined by American Stuart W. Cramer in 1906, who came up with a way to add moisture to the air, which was crucial in his textile manufacturing mill.

Toxic gases were used to run the early air conditioners, but Thomas Midgley, Jr. created Freon refrigerant in 1928. Unfortunately, he did not know that Freon is bad for the ozone, and recently newer refrigerants have been developed that are safer for the environment.

Air conditioning is not only used today to make our homes and other buildings more comfortable. You will find air conditioning used in land, water and space vehicles. Air conditioning is used to also filter out bad particles in the air, such as in hospital operating rooms. If you have allergies or asthma, air conditioning can help remove the pollen, dander and dust that causes these conditions to flare up. The elderly can also be at risk if they are in a too-hot building, so air conditioning can be crucial for their well being. Some air conditioners are also dehumidifiers, which take the excess moisture out of the air to make you more comfortable in terms of your temperature. Today we are lucky that a great air conditioner is your answer for cooling comfort.

Susan Slobac has been a home improvement and appliance professional for many years. She is featured in many publications as being an expert in appliaces such as air conditioners, portable air conditioners and home appliances

Air Conditioning, Is It Really Necessary?

2007-09-13T02:48:00.001-07:00

The advent of air conditioning has brought countless benefits to the world; human comfort being probably the main benefit we think of whenever we talk about air conditioning. The hot summer season spells inconvenience and a lot of sweat at work and at home without air conditioning. On the other hand, the coming of winter signifies torment with the unbearably frigid temperatures that come along with it if one is without air conditioning.

Most office buildings and industrial plants in most countries of the world have air conditioning facilities installed to provide good working environment for their work forces. In temperate countries, modern premises are well equipped with sufficient air conditioning systems to cool both workers and products, especially when the temperature is high all year round.

An office air conditioning system can provide full control of temperature, dust, humidity and air distribution unlike most home cooling systems. Basically, an office air conditioner resembles a room air conditioner where a refrigerant passes through a cooling coil and refrigeration occurs in a separate unit. Multi-storey office buildings on the other hand require larger units and use water-cooled condensers since air-cooled condensers are often not available. A separate cooling tower is usually included in water-cooled condensers in order to conserve water. The condenser water in the cooling tower is cooled by evaporation into the outside air. Sometimes offices have different temperature requirements for different sections. In cases where different sections demand varying temperature settings, two air ducts are used. One duct carries cool air while the other duct carries warm air. Upon entering a space, air is then mixed to the desired temperature as indicated by the thermostat setting. Since space is valuable in any office building, all possibilities are exhausted in order to save this. That's why duct systems with significantly much higher air velocity and air pressure compared with those used in home systems are being used specifically for office air conditioning.

Today's modern school buildings have been provided with cooling equipment as well. Some building designs expose the indoor environment to the heat of the sun especially during the summer season. There are many one-storey schools with huge east and west glass walls and a lot of solar exposure through the roof and windows. These types of buildings necessitate the use of air conditioning units for effective teaching and learning, especially during the hot and humid months of summer. Studies show that there is a correlation between the use of air conditioning and the significant decline in absenteeism during the hot summer days. There is also inconclusive evidence that points to the decrease in respiratory ailments where air conditioning is used in offices and schools.

Air conditioning, whether to provide cool air during hot weather or warm air during cold weather, has proven to be one of the most valuable discoveries of our time. It has provided us with comfort and ease in our daily lives. Those who work in offices and teachers and students in schools can concentrate on their respective tasks because of the comfort that air conditioning provides. Can you imagine working in your office without it? You might just freak out!

Michael Russell

Your Independent guide to Air Conditioning

Get A Professional For Air Conditioning And Heat Installation

2007-09-13T02:47:00.001-07:00

The basic theory that warm air rises is especially true when talking about the theory of air conditioning. Because cold air is heavier it always eventually ends up nearer to the floor where it can be vented away to allow an area to be heated or vented back in to help cool the room. This information is especially useful when studying air conditioning and heat installation systems, how they affect the air in your home or office. To make sure that the highest efficiency is generated with the air conditioning and heat installation systems in your home or office, engineers study the ventilation and other air passageways to find out the best path for the warmed or cooled air to take. The field of study that determines air quality and flow throughout your living space is most often referred to as HVAC or heating, ventilation and air conditioning and is taught at most community schools or trade colleges.

Utilizing gravity to allow the warmer air in the top of a building to slowly displace the cooler air downwards through a complex series of vents and ductwork passages, air conditioning and heating installation engineers must design a system that utilizes both gravity and forced air to move warmer or cooler air to wherever it’s needed for comfort. The technicians who install and service the air systems in your home or office require specialized and extensive training, and for good cause. No one wants work done on their home or office systems that may jeopardize their health or safety.

There are generally strict guidelines and regulations in place that prevent anyone without the proper training or experience from installing or servicing air conditioning and heating installation systems. The installation and use of these systems must present no danger to the home or office’s occupants. If the air conditioning and heating installation systems are not installed correctly, they will not function correctly and may pose serious risks to the people in the home or office building.

Venting Is Very Important

When working with any air conditioning and heating installation, the matter of proper venting stands out as being one of the most important safety issues. Not only is this better for the building’s occupants, who move about in relative comfort either being warmed or cooled by the system, but it also adds to the efficiency and long life of the system. If the venting is not carried out properly, carbon monoxide and other toxic gases, can escape and stay in the air inside the building, seriously harming or even killing the occupants.

Because the air conditioning and heat installation systems are closed systems, for every square foot of air that is cooled, another square foot of air is heated as the air is displaced. This air movement must be handled properly in order for the system to function efficiently. If the heat of the air conditioner’s motor is allowed to re-enter the building, the efficiency of the air exchange system is affected severely. Making sure the warm air generated by the air conditioner itself is vented away and outside of the building will greatly affect how efficiently the air conditioning and heat installation systems work.

You can also find more info on AirConditioningFilters and AirConditioningParts. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Removing Particles from Air-Conditioning Systems

2007-09-13T02:44:00.003-07:00

Do you know that air-conditioning involves more than controlling the temperature of the air? For stringent climate control, the relative humidity, smells and dusts are also controlled.

Today's topic is on air conditioning filters. These are the tools to control dust particles from entering the air-conditioned space. "Dust" could be a misnomer when we enter into the world of cleanrooms. Even tobacco smoke and bacteria are particles that can be filtered off!

Prefilters

Having efficiencies ranging from 50% to 85%, prefilters are used for protection against accumulations of textile fibres and insects. They are ineffective in separating smoke, pollen and staining particles like soot, oil mist.

Those with efficiencies above 85% are able to collect pollen and have some limited effect against smoke and staining particles. These are used in dehumidification systems.

In textile industries, prefilters are used in air-conditioning systems to protect heat exchangers, humidifiers and fans. Window mounted air-conditioning units use them for protecting the evaporator coils. Those with 85% efficiencies are used to control dusts from entering food handling premises and kitchens.

Fine filters

Fine filters are those with efficiencies ranging from 40% to 98%. Those in the 90% to 98% range are very effective against staining particles like soot and oil mist. They are also very effective against bacteria.

Their users includes air-conditioning for schools, kitchens, filing rooms, light engineering workshops, restaurants, and air curtains for food shops.

The higher ranges are suitable for operating theatres, laboratories, and computers.

Absolute filters

Absolute filters are the most efficient filters around with efficiencies ranging from 85% to more than 99.97%

They are highly efficient in collecting bacteria, radioactive dusts and all kinds of smoke and aerosols.

They are used for constant climate precision measurement or calibrating rooms, special clean air laboratories, operating theatres, sterilization rooms, and clean rooms.

Many years of working experience in Marine, Facilities, Construction has given the author material for writing e-books and articles related to engineering, and management. Subscribe to facworld ezine More information at Marine Engineer and M & E Engineer

Air Conditioning- The History Of Air Conditioning

2007-09-13T02:44:00.001-07:00

It is so easy in the modern world to take air conditioning for granted. With the advances in technology is now virtually unheard of for air conditioning not to be used in any public building. Anywhere where potential customers are being courted for their business, it would be very unwise to leave them in a state of extreme discomfort, due to the failure to keep the building's facilities in line with the competition. In government buildings, failure to maintain a comfortable environment would reflect extremely badly on those who are responsible for the upkeep of the building and, by association, the department that utilises it.

It has not always been this way. Air conditioning was, in days gone by, a preserve of the rich. Even as far back as Ancient Egypt and Ancient Persia, some form of primitive air conditioning system was in use in the palaces of the wealthy aristocrats. These early air conditioning units were based on using water, sometimes in conjunction with cold air, to cool the brickwork of the buildings. This kind of use for a valuable resource such as water, especially in the desert, was extravagant in the extreme and obviously only available to the ruling classes.

The major breakthrough in the history of air conditioning came from the famous British inventor and scientist Michael Faraday. Faraday's research proved that it was possible to compress and liquefy ammonia and then use the liquefied ammonia to cool the air by having it evaporate. It was nearly a century after Faraday, however, that the first serious application of this kind of technology was seen. This was not used to control the temperature of rooms, but to regulate temperature and humidity in commercial printing processes. Air conditioning technology evolved from this, to be applied in the regulation of temperature in rooms and buildings.

The term “air conditioning” did not actually exist until 1906. Stuart W. Cramer, a textile mill owner, first used it. Cramer had been experimenting with ways to ameliorate the effects of the dry air created by his industrial processes. The patent he filed had used the term in conjunction with “water conditioning”, which had already become a well-known and often-used term in the textile industry. The new developments that Cramer instigated had a dramatic effect on the air quality within his factory and, as a direct consequence, on productivity.

In recent years, the reputation of air conditioning technology has taken a severe blow. The gases used in the early days of air conditioning were very similar to the ammonia first used by Michael Faraday. These highly toxic chemicals were potentially lethal should they have escaped into the atmosphere. It was obviously necessary to try to produce a far safer alternative. The types of gas developed in the 1920s - chlorofluorocarbons and hydro fluorocarbons - were far safer to human beings and were used in many different types of air conditioning system in the twentieth century. Towards the end of the century it emerged that these gases were harmful to the earth's ozone layer and again the need has arisen for alternatives to be developed. Amid an ever-greater awareness of environmental impact new non-harmful gases have been developed and many of the old ones have been phased out. The future of air conditioning now looks promising, with ozone harming gases eliminated and a commitment to improving the energy efficiency of air conditioning systems.

Michael Russell
Your Independent guide to Air Conditioning

Air Control - Air Conditioning

2007-09-13T02:43:00.001-07:00

Air conditioning systems reduce the humidity of the air consumed by the equipment. The cold evaporator coil condenses water vapor from the processed air, (much like a cold drink will condense water on the outside of a glass), which then sends the water to a drain and taking out the water vapor from the cooled space and bringing down the relative humidity. As humans we sweat to provide natural cooling by the evaporation of perspiration leaving the skin, drier air improves the comfort provided. Satisfaction the air conditioning provides is designed to make a relative humidity in the taken space. In food industry places, large open freezers act as effective air dehumidifying models. Many work places now know how important a decent system is to business.

A lot of air conditioning units dry the air without cooling it down, and can be better defined as dehumidifiers. Working like an existing air conditioner, except a heat exchanger is put between the intake and exhaust. They work in conjunction with convection fans they reach similar levels of satisfaction as an air cooler in humid climates, but use a lot less power.

A lot of people wish to use modern heaters/coolers rather than those who find the draft created by air coolers discomforting. But air conditioning systems are here to stay what with the climate been unpredictable and it looking like a warmer climate all over the globe.

The price of the systems is also becoming more and more attractive. Local diy outlets now stock basic starter systems and you may have noticed self employed business in your area dealing in air con as the sales increase.

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Baseball Conditioning - Its Practical Implications

2007-09-13T02:41:00.001-07:00

Does your child dream of becoming a pro baseball player? Well, if yes, then, it is high time to make your kid follow a properly designed conditioning program.

A number of coaches and athletes from around the world practice a regimen that consists of running 2-3 miles per day and a machine circuit.

But, believe me or not, this kind of a conditioning program does nothing to enhance your performance as a baseball player. On the contrary, it has proven to be detrimental.

This article provides certain basic tips needed for sport conditioning. These will be useful especially for baseball players.

• Aerobic endurance should not be over emphasized.

• A basic aerobic foundation should be developed at any cost in the initial stages of the training period.

• Strength-training tools like kettle bells, sledges, dbs, mbs etc. should be utilized well.

• Rotational power and range of motion are very important and should top the priority list.

• Multiplanar strength should be developed.

• Use of machines should be minimized.

• Olympic movements and their derivatives should be incorporated into the regimen.

• Emphasis should also be on grip strength endurance and shoulder integrity. Both are important for baseball players.

• Agility drills should be practiced well.

• Basic sprint mechanics should also be learnt.

• Focus more on speed strength and core strength than on absolute strength.

• Solid GPP levels should be maintained.

• Do not neglect skill training.

Thus, the above tips, if followed, will ensure that your child gets the best conditioning at an early stage so that he can fulfill his dream of becoming a pro baseball player.

Free Baseball Picks - All you need to know about baseball:tips and techniques

Ductless Air Conditioning For Your Home

2007-09-13T02:40:00.001-07:00

Not many people are familiar with ductless air conditioning, which is basically exactly what it sounds like, an air conditioning system, which does not use the ductwork, used by other systems. The heating system sometimes uses ductwork to carry heat throughout your home.

One Part Inside and One Out

Also known as, mini-split systems, ductless air conditioning systems have two main parts, a large unit, which is placed outside of the building or home, and a smaller unit that provides cooling air throughout the home or office. A pair of refrigerated coils is situated between the two parts - one taking away warmer air from the home and the other providing the cooler, refrigerated air. Every system has a thermostat control and a very quiet blower fan that moves the air around the unit and home efficiently.

Ductless air conditioning systems have many benefits over standard systems. If you are even just considering having a new air conditioning system installed in your home, then you owe it to yourself to look into having a ductless air conditioning system put into your home. You will be amazed at the difference it brings to the comfort and quality of your life. Remember to do your research and find out all the pros and cons of several models and types before you buy. It is important to know what you are getting for your money.

There is no need to sweat it out just because your home has no ducting. Ductless air conditioning systems offer a comfort level to you and your family that will enhance your life.

The theory of how ductless systems work is considered the oasis theory. Having a stable temperature in your home or office makes for a very comfortable place to live and work. Another advantage is the split system does not have to be moved out of the window as cooler weather approaches. There is also no security worry about having one of the windows in your home open to intruders. With a few twists and pulls, an intruder can possibly remove your window unit and come right inside your home.

You can rely on the ductless cooling system to supply your home with cooler air while sucking out the hot air. You never need to install ductwork unless you need it for your heating system. Either way, you will stay cool during the summer and never have to worry about air conditioning again unless you decide on another type of cooling system down the road.

You can also find more info on Central Air Conditioning and Home Air Conditioning Units. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Selection and Installation - Air Conditioning Unit

2007-09-13T02:39:00.001-07:00

When choosing the correct air conditioning for your home, consider various options before making a final decision. There are permanent models, as well as portable air conditioning units that you may use to cool your home. The small window models are easier to install than a large unit, which may require the help of a professional.

If you find yourself without a central air conditioning unit, you could be miserable during the summer months. You can save yourself the misery by installing a small, and very manageable, single room air conditioning unit. Many homeowners choose to install such a unit in their bedroom, but that’s completely up to you. You can choose between an air conditioning unit that is removable for your window, or you may opt for a permanent installation in your wall. A portable window unit is the easiest to install and you will be glad to know that you won’t have to make any holes in your wall because most units just use a regular electrical outlet.

Before purchasing your window air conditioning unit, measure your window to ensure that you get one that fits perfectly. If possible, choose a window that is already near an outlet as this will save you from having to use extension cords.

Installation Of A Window Air Conditioning Unit

When you’ve purchased the perfect air conditioning unit, remove it from the box and follow the installation instructions. Your new air conditioning unit should include mounting hardware, which will need to be attached to your window. It’s important to read, and follow the instructions carefully. If mounting hardware is installed incorrectly, the air conditioning unit may fall from the window and cause damage to whatever lies in it’s path, not to mention the certain damage of the unit itself.

Now, you are ready to place the air conditioning unit into place. Open the window high enough to allow you room to place the unit and also some extra room for your arms to move without hitting the window.

It may be a good idea to have someone help you during this step, in order to hold the window open and to allow you the convenience of an extra pair of hands should the unit be difficult to balance during installation. Your new air conditioning unit should have handles for easy manageability, but it’s better to be safe than sorry. Make sure that the air conditioning unit sits properly into the mounting hardware and then close the window onto the air conditioner. Pull out the extensions, which should be located on the side of the unit, in order to close the openings between the unit and each side of the window. Once everything is in place, secure each extension to the sash according to the instructions.

Before wrapping up, look for a foam strip that should be included with your air conditioning unit. This product is used to fill the air gap in the window. As you finalize the installation, make sure that the air conditioning unit is secured in position using it’s mounting brackets and plug in the unit once you have completed every step as outlined in the owner’s manual.

It’s important to realize that each unit may be different and, therefore, each may have small variations in installation. By reading your owner’s and installation manual carefully, you will ensure a quick and easy installation. A window air conditioning unit should take 1-2 hours to install and is a recommended do-it-yourself project.

Repair Of An Installation Air Conditioning Unit

If your new air conditioning system is not functioning properly, unplug it immediately. Begin by reading through the troubleshooting section of your owner’s manual. If your system is under warranty, call the manufacturer, whose name and contact number should be listed in the manual. If the system is no longer covered under any kind of warranty, you may wish to call an air conditioning professional or simply replace the unit altogether. It is often more expensive to pay for repairs of an item than it would be to purchase a completely new air conditioning unit.

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Air Conditioning Filter: Essential Part of Heating and Air Conditioning

2007-09-13T02:38:00.001-07:00

The air conditioning filter is one of the most important air conditioning parts in the air conditioning system. Without it, your air conditioning system would be dirty and the air you breathe would be filled with pollutants. All air conditioning parts, from the ductwork to the air conditioning refrigerant, need the air conditioning filter to be clean and replaced to ensure you're getting the very best in central air conditioning.

If an air conditioning filter is left dirty, over time, it can lead to higher energy costs and short equipment life due to all the air conditioning parts relying on each other. One can not work without the other. Overall, your heating and cooling will not be as effective and you will need to invest in more air conditioning repair and air conditioning maintenance.

An air conditioning filter should be changed every month or every two months for home air conditioning systems and every couple of weeks for certain commercial or industrial air conditioning since it's running almost 24 hours a day, 7 days a week. Doing this as a routine in your monthly chores and not waiting until you see dust matted on the air conditioning filter will ensure you and your family the very best health as well as a smooth running air conditioning system . Dust particles can not always be seen so even if you see a little dust on the air filter , clean it as you normally would.

Since there are a variety of air conditioning filters , how quickly one gets blocked versus another depends on the brand - most air conditioning filters are sized 1 ½ to 2 square feet for each ton of capacity for a home or commercial property.

You can judge a filter's ability to clean by using MERV ratings - Minimum Efficiency Reporting Value - which is a rating of how efficient an air conditioning filter is from 1-12. The higher the rating, the more effective it is at removing particles such as animal dander, pollen, dust, mold and other allergens, and the better the protection for your air conditioning equipment . Most air conditioning filters screen out particles measuring from 3 to 10 microns in size.

The common types of air conditioning filters are:

Conventional fiberglass disposable filters (1" and 2"): These are common in most homes and small industrial air conditioners and commercial air conditioning systems. Since they are disposable and have an adhesive coating that traps the dust, you should not clean the filters . This may damage the filter's ability to remove particles by damaging the adhesive coating and/or the underlying mesh work. They are both not as effective as other types of filters even though they are lower in cost.

Pleated fiberglass disposable filters (1" and 2"): The 1" are generally used in many residential and commercial settings and are made of materials that can vary in the effectiveness. Usually, they are more densely woven to increase the efficiency of removing dirt. These have a larger surface area to lead to increased trapping of particles as compared to conventional filters. They must be specified for your air conditioning system or this can lead to increased demand on your air conditioning components. Thereby, a mismatch can be counterproductive on the health of the air conditioning system and possibly lead to higher air conditioning maintenance and service cost. You should check with the air conditioning manufacturer as to the appropriate type of pleated filter for your system. A filter spray can also be applied after the cleaning and drying of the air conditioning air filter .

Electrostatic filters: Different in design and performance, since there are so many varieties, it is rather difficult to determine which is the most efficient. They are commonly advertised as allergy-free air conditioning filters. These filters also come in the 1" and 2" sizes. Air that moves through the filter creates a static charge that collects any dust in the filter. They may require more cleaning and more blower power.

Electronic filters : Connected to an electrical power source and usually wall mounted, electronic filters come with a pre-filter that can collect larger particles and only need to be cleaned every six months.

Carbon filters : These filters contain carbon that can control any odor problems you might have within the air conditioning system . They can also be useful in homes with pets. Air Conditioning Filter Installation

When placing the appropriate air conditioning filter in to the system, the filter should be placed in the correct direction as indicated by the arrow located on the side or face of the filter. Air should flow in the proper direction which is in the same direction as the arrows. This allows the filter to work appropriately, as the air exits the filter in the most reinforced part of the filter.

The air conditioning filter should fit tightly. A perfect seal is necessary to prevent unfiltered air from entering and damaging your air conditioning system. Without a perfect seal and appropriate sizing, the filter is useless. Additionally, the non-conventional filters may have a higher efficiency and may not fit your system. This should be checked with an air conditioning company, contractor, or air conditioning supply company.

Sanjeev Shroff, the author has expertise in air conditioning system management and installation in both residential and commercial applications. Futher information can be found on his web site including information on search diverse topics as heat pumps to evaporator coils. www.AirConditioning-Filter.com: The Ultimate Guide to Filters and Much More.

Providing You Comfort With Window Air Conditioning

2007-09-13T02:37:00.001-07:00

It is important to realize that the temperature in your home can make a huge difference in the comfort level. A window air conditioning unit can be wonderful for anyone who has to spend time in warm rooms.

Capable of processing and cooling the air within an average-sized room, a window air conditioning unit can make everyone comfortable. People who are comfortable, sleep better and generally enjoy themselves more indoors on hot days. They tend to be happier and more productive at work as well. Floors are easier to clean when they are not covered in humidity from the air.

Having a window air conditioning unit can make things cooler and more pleasant. Homes require heating systems, especially those in colder climates. However, not all of them can afford to have larger air conditioning systems. Window air conditioning units can be used throughout many homes, helping to cool the house room by room. This system helps to make sure that the people inside the house are kept cool and comfortable. The units available at your local home supply center feature a variety of options.

Window Air Conditioning Units And Your Comfort

As with any major purchase, it’s important that you do the proper research and find out the availability of specific models and types of window air conditioning unit that’s best for your home situation. Models that are too large will not work efficiently if the room is too small, and conversely, if the unit is too small for the room, it will be in almost constant operation and may burn out the internal parts. This is why it’s important to pick the window air conditioning unit that’s perfect for you.

It’s also important that the unit removes the humidity from the air as well as cooling it. If the unit turns itself off prematurely the humidity level may still be high though the room feels cool. Taking out the humidity from the air inside the house is as important as cooling the air in order to provide a comfortable environment.

You will also save money on your energy bill by using a window air conditioning unit, which is always a bonus. Many of these units are very energy efficient and are good for the environment. The best (and usually more expensive) models can save a substantial amount on your monthly power bill. There are several consumer reports concerning the benefits of using window air conditioning units and you’d do well to research them and see what all the talks about. Though many of these units look similar and have the same features, they are not all created equal so be sure to look them over and compare them before buying.

You can also find more info on Air Conditioner and Air Conditioning Filters. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Advantages Of Portable Air Conditioning

2007-09-13T02:35:00.001-07:00

There are several types and models of portable air conditioning systems that you can choose from when you finally decide that you need cooler air in your environment. While there are many kinds of air conditioning units and systems, the portable air conditioning system is by far the most convenient and economical. With a variety of models and types, you can pretty much have the unit that best suits you.

Portability Benefits

Portable air conditioning systems are easy to move to other locations that require cooling. Usually having wheels on the bottom or light enough to carry from room to room, the portable air conditioning unit is a very handy appliance. With larger units, this simply is not possible due to the weight and installation requirements. This is yet one more reason to have portable air conditioning units in your home. You can even take these portable units with you when you travel. Taking the portable air conditioning unit to the cottage for the weekend for example, is very possible and easy to do.

Energy Efficiency Of Portable Air Conditioning Units

Because these units are smaller and generally much more economical to operate, the energy efficiency is very high. Therefore, for those families worried about spending too much money on the cooling needs of their home, these systems are ideal. Because they are energy efficient, these types of appliances are also better for the environment as well.

Cost Efficiency Of These Units

These portable units are much cheaper and more effective than many larger models and so if budget is a factor, rest assured these would not break your bank. Some portable units are even powered by battery and so do not require that an electrical outlet even be nearby. College dorm rooms can benefit from these small and efficient appliances as well.

Watch For Deals

Be sure to do your research and keep your eyes open for special deals – especially in the months leading up to summer. Many stores will feature deals on systems in anticipation of higher demands as warmer weather hits so be ready. It is always a good idea to compare various models and types of units that you are interested in, online first. However, remember that online companies may add a high shipping charge to the price of the unit so the deal may not actually be as good as buying locally.

You can also find more info on Air Conditioner and Air Conditioning Filters. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Using Air Conditioning Tool For System Repairs

2007-09-13T02:33:00.001-07:00

Using air conditioning tools can make even simple jobs costly because of their specialized nature. Equipment that is designed to be used exclusively on air conditioning systems also adds to the cost of any repair work. Some tools that are used in air conditioning work can be used for other jobs while others have only that function.

When working on air conditioning systems it is important that the diagnosis of any problem is accurate. Otherwise, adjustments may be made which didn’t have to be done, adding to the overall cost of the repairs.

Using the right air conditioning tool helps to ensure that these sorts of mistakes rarely happen. By using the correct air conditioning tool, the technician is able to more accurately diagnose what the problem is with a unit. In this way only the correct parts or repairs are put into place. These specialized tools are not cheap with many models ranging up to $2000, but because they ensure that the job is done right and professionally, the price is worth it.

Air conditioning uses pressure generated by a compressor inside the unit to move the cooling Freon gas through a series of cooling coils. Gauges are used to find out if the unit is working properly and help to show where any pressure may be leaking from the system. This tool is capable of showing where problems may develop within the compressor, the evaporator assembly or the condenser and is able to show any leakages in the unit’s tubing.

What Gauges Are For

At the heart of the air conditioning system is a compressor with two ports. The first is an input port that pulls warm air in over the Freon-filled coils, creating cold air, which is pushed through the evaporator and condenser and then into your home or vehicle.

Gauges are used to monitor the suction and output pressures and are used to show when a problem is causing the unit not to work. The best air conditioning tools utilize both input and output gauges in the same unit.

Some tools are made to specifically locate Freon leakages within the system piping. Some even use ultraviolet lighting to find the leaks, which trained professionals find to be the fastest and best tools for the job.

A simple thermometer can be an important tool in finding the source of leakage in any air conditioning system, as the Freon leak will always be much colder than the ambient air around the unit. Any excess temperature within the unit may also mean that the unit may be having overheating problems and is not functioning as efficiently as it should be.

You can also find more info on Central Air Conditioning and Home Air Conditioning Units. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Heat Pump: Key to Your Heating and Air Conditioning

2007-09-13T02:31:00.001-07:00

A heat pump is simply an air conditioner that contains a valve allowing it to let you decide whether you want heat or cool air to circulate throughout your home. The heat pump valve can be adjusted based on your specific needs - providing you with a cool breeze or reversing its flow of Freon, located in the air conditioning refrigerant, and delivering a toasty feel to the room. The heat pump is an electric component that has come a long way from the proprietary gas furnace.

Most people are at least familiar with heat pumps and how it can be a cost-effective way to provide the very best in central air conditioning . Depending on your climate and your heating and air conditioning needs, choosing an advanced heat pump system can range anywhere from $2,000 up to a top-of-the-line, more popular brand that is around $8,000. Some of the best heat pumps can be very expensive but are very quiet and are sure to give you more "bang for your buck."

Maintaining your heat pump system so it can last you years, comes from taking care of the entire air conditioning system and air conditioning parts . Cleaning the air conditioning air filter at least once a month properly (some air conditioning systems now even have disposable air conditioning filters, ) doing an annual air conditioning inspection with a creditable air conditioning company , and simply paying attention to the heat pump thermostat are all ways to make your heat pump air conditioner last.

If you are shopping around for a new heat pump thermostat , look for one that has a variety of features to deliver an overall performance that will give you the best in temperature control. There are two main types of heat pump thermostats and the options are simply based on preference. There are electro-mechanical and electronic heat pump thermostats, used for residential purposes. Many buy the electro-mechanical who do not really want a lot of fuss and are weary of new technology. The electronic heat pump thermostats can provide any temperature you'd like and are entirely programmable, where you can set it to 60 degrees at night and then have it programmed to be at a comfortable 70 degrees when you wake up in the morning. Electro-mechanical thermostats contain a bi-metal coil or strip that are two different types of metals, which expand and contract at different rates. When this takes place, the coil or strip moves and connects to a device that will provide the electrical circuit. They are set at standard temperatures and you adjust them with a little switch to the appropriate temperature.

The heat pump clearly plays an important to the air conditioning system whether this application is residential or commercial. Understanding this component is important for maintence of your heating or cooling system.

Air Conditioning Repairs

2007-09-13T02:30:00.001-07:00

Most air conditioning units last for years and years. This is especially true for older models that are cased in steel and wrought iron. Of course, proper maintenance plays a great role in the units’ prolonged life spans.

Repairs and maintenance are best delegated to HVAC (heating, ventilation and air conditioning) professionals. But there are some minor and relatively easy procedures that you, as an owner and user, must perform to minimize professional intervention.

There are some seemingly complex problems that you may encounter with your air conditioning unit. But not all problems of this nature need the services of an expert HVAC professional. You can address some of these yourself.

Probably one of the most common malfunctions of the air conditioning unit is its inability to cool the temperature of the room. While you may consider a hundred possible causes of this problem, such as a factory defect or motor failure, you may have to check if a thick layer of dust keeps the unit from running properly. In this case, all you need to do is clean out the filter and other parts of the unit. But before you proceed, consult the unit manual first for proper disassembly and reassembly of the parts of the unit.

An air conditioned unit that does not turn on may mean extensive system failure. However, it may also be caused by something simpler such as a tripped breaker or blown fuse. To avoid encountering such a problem, make sure that you follow the power requirement of the unit. For example, a central air conditioning unit needs to be connected to a dedicated circuit of 240 volts.

You may encounter temperature swings resulting from your air conditioning unit going on and off. This may mean that the heat pump has difficulty in cycling air. This usually happens when there is a misstep in the adjustment of the heat anticipator. To solve this problem, consult the user’s manual on adjusting the device.

Air Conditioning provides detailed information on Air Conditioning, Air Conditioning Repairs, Central Air Conditioning, Auto Air Conditioning and more. Air Conditioning is affiliated with Chiller Rentals.

A Look At Air Conditioning

2007-09-13T02:29:00.001-07:00

These days, air conditioning is essential with the effects of global warming just seeming to produce hotter summers. The good news however, is that the latest air conditioners are much more efficient than former models. Though, buying the wrong size air conditioner will often see you using a lot more power than you have too and over a year this can prove to be an expensive mistake!

Air conditioners are used a great deal each day within the U.S. Some people choose to go with either a gas air conditioning unit or evaporative coolers because they are more economical to operate. Others like a little luxury and choose a premium air conditioning unit because these have a hushed operation. In choosing a quality air conditioner, you’ll be buying yourself a unit that will function more than competently and will help save you fair amount of money in energy bills over the year.

Not only are air conditioners essential in helping keep us cool within our homes; but they also add to the long term sturdiness of your home. Modern air conditioners can also add warmth, moisture and humidity to our homes.

In many areas of the U.S. air conditioning is no longer a luxury, it’s a necessity! We just wouldn’t be able to survive without it. You’ll find that air conditioning can be costly to run, especially if you choose an incorrectly sized air conditioning unit. One of the most costly to operate are portable air conditioners, these will always use a fair amount of electricity but will never get rid of the humidity satisfactorily.

When comparing air conditioners always be sure to check the seer ratings. This basically tells you just how efficient the air conditioner is. The higher the seer rating, the more efficient the air conditioner is. Just a few points difference in the rating can save you a lot of money in electric bills over a year!

Mark Gardner is a popular webmaster and publisher of my-air-conditioning.com To learn more about air conditioning check out his website today!

How the New Central Air Conditioning Units Save Energy

2007-09-13T02:28:00.003-07:00

As many as eighty percent of the new homes being built in the U.S. are built with central air conditioning units installed. Central air just makes sense, as it keeps the indoor temperatures comfortable while filtering and dehumidifying the air. This is particularly nice for people who suffer from allergies or asthma. Fortunately, central air conditioning units can be installed in preexisting homes, too.

When shopping around for central air conditioning units, there are several things to consider. One is the size of the home you will be cooling. Air conditioning units come in different sizes, so it is important to choose the most efficient size for the cooling job you have in mind. If the unit is too large, it won't dehumidify properly. To determine the right size, consult a contractor. They should have access to a calculation method called "Manual J" that can help you choose a size.

Another important consideration in central air conditioning units is a rating called the SEER rating. These letters stand for Seasonal Energy Efficiency Ratio. New air conditioners are required to have a rating of 13. A unit that was installed over twenty years ago probably has a rating of only 7 or 8. This is because technology has improved the energy efficiency.

By replacing old inefficient air conditioners with new central air conditioning units, you can save a lot of money in cooling costs. It is estimated that increasing the SEER rating from 11.5 to 13 could save you over $500 each year in cooling costs. Also, look for "Scroll(tm) technology" when choosing a compressor for the latest in efficiency.

Another thing to look for in central air conditioning units is the "Energy Star." This is a certification given to new appliances that use less energy than other new models. Of course, they use a lot less than equivalent units that are a number of years old.

When installing central air conditioning units, the location of the outdoor unit can make a big difference. If it is surrounded by vegetation or is under a deck, the air will not be able to flow freely in and out of it. Not only that, the units can be noisy. Don't install it near an area where you like to enjoy eating or visiting outdoors, such as a patio or deck.

Carlo Morelli writes for onlinetips.org, where you can read more about portable air conditioners and ductless air conditioners.

Air Conditioning Units That Are Suited For You

2007-09-13T02:28:00.001-07:00

Cooling units are the same basically, but there are some differences in size and the amount of space they can cool. Along with Freon, every air conditioning unit contains a pump and condenser along with an evaporator, thermostat for temperature control and an expansion valve, which allows the cooled air to be gradually released into the system. It is important that you do your research to find the best unit that will cool your home and something that is affordable.

You need to ensure that the air conditioning system you choose for your family’s comfort is the best choice that you can make. There are specialized air conditioning units, each with its own benefits and features. It pays to do your research and know the type of system you are looking for. It does not take long to figure out what systems are best for you and your family.

Window Cooling Systems

The window units are a very popular air conditioning unit as it can be easily moved to wherever its cooling abilities are needed within a home or office. With the different BTU's these units can cool different sized rooms you can cool a larger area with bigger units and find air conditioning unit for smaller rooms. Many people and some businesses use these window-cooling systems to cool rooms that are warmer than others.

Central Air Conditioning Units

Another type of air conditioning unit very common throughout North America, Australia and Europe is the central air conditioning system. These systems come in a split unit with some elements of the system inside the building and other parts outside. Packaged systems are also available which are generally much larger and situated outside of the building and sit on the roof or the ground.

Because the air is circulated through ductwork, you can cool as many rooms as you need with one unit. Air conditioning units are costly but offer the most efficient and quiet systems. The units are also good for keeping the air in the interior from becoming stale in the hot weather.

When you are looking for the right air conditioning unit, you will find some useful information for comparing different units right online. This helps you do a side-by-side comparison instead of running from store to store. You will not only save time, but you will even find some brands of air conditioners that are not found in your area.

You can also find more info on Air Conditioner and Air Conditioning Filters. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Armstrong Air Conditioning Leads The Field

2007-09-13T02:27:00.001-07:00

Leading the way in the area of air conditioning systems, Armstrong air conditioning supplies businesses and institutions from around the world with plans, products and systems. The parent company has long stood for comfort and quality for the people who buy their products. For many years, Armstrong air conditioning has provided reliable equipment used for cooling extremely large spaces.

Many of the pieces of equipment that Armstrong air conditioning provides use both electricity and propane gas for heating and cooling. Constantly leading the way with innovative ideas, this company has provided exceptional service while continuing to improve their services. In business for the past sixty years, the company is very successful at what it does.

Leading the way in research and development, the leaders of air conditioning know that a high level of research and development is necessary to stay competitive in the world of air conditioning. The engineers and developers of the company are devoted to the continuous improvement of air conditioning and its any products. They know that it is more important and easier to keep customers than it is to go out and try to get new ones. The company has remained successful and continues to set the pace.

More Than A Cool Breeze

Due to the excellent conditions at the Armstrong factory and assembly facility, the products, which are created here, are of the highest quality. With products in many homes and offices all over the world, the company is a global leader in air conditioning systems. With extensive testing of its products, the company provides high quality control over its products. The company follows up sales of its products with exceptional service. In the rare event that a product ever fails, the service and replacement is swift and courteous. The company spends a good deal of money training its service technicians so that they provide only the best service to their customers. Being a leader in air conditioning requires special knowledge and a team of employees that dedicate themselves to keeping you comfortable.

The products supplied by the company are reliable and dependable, with each customer’s specialized equipment being designed to fit for each order. This equipment improves the air quality in buildings, which in turn helps the people in the building live healthier lives. Highly energy efficient, the equipment is modern and available for small homes as well as large office buildings. Every product from the company comes with warranties and service agreements that will cover the servicing of the products for many worry-free years. When choosing quality air conditioning systems, give Armstrong air conditioning products a try. You will be glad you did.

You can also find more info on Air Conditioner and Air Conditioning Filters. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Air Conditioning and Heating With Lower Energy Cost

2007-09-13T02:26:00.001-07:00

Saving money is most easily accomplished by cutting back on energy cost. Since everybody wants to save money, it is also helpful to save time in the process. While everything in your house uses energy, the one thing that consumes the most is your air conditioning and heating system.

If you have an older air conditioning and heating system in your home, you may want to consider upgrading to a new, energy efficient model. An easier and more affordable way to cut down on energy cost is to replace your old thermostat with an electronic programmable thermostat. Your savings will repay you for the cost of the thermostat in no time.

Saving on energy cost is just one of the many benefits for switching to an electronic thermostat for controlling your air conditioning system. Having an electronic thermostat is much like having a person in your home dedicated to managing your air conditioning and heating needs. You can easily set your electronic thermostat to raise the temperature before you wake up, turn off the air conditioner or heat while you're at work, then cool down or warm up your house before you get back from the office. This saves a considerable amount of money by operating your air conditioner and heating system only when it’s needed.

Did you know that every degree of heat you reduce will approximately cut about 3% from your heating bill? You can reduce your temperature 11 degrees for an eight hour period and save 9%. Programmable thermostats are the most cost effective part of your heating and air conditioning system.

Electronic thermostats are useful for both residential and business use. They might not have anything to do with the efficiency of your HVAC unit but they will make your heating and air conditioning system run when you think it should.

Tiffany Visnon works with Air Conditioner, Heat Pump, and Air Handler supplier, ACSystemsnow.com. ACSystemsnow.com specializes in selling Air Conditioners, Heat Pumps, Air Handlers, and Electronic Thermostats directly to homeowners.

Learn more at http://www.acsystemsnow.com/

Get Your Groove Back Through Physical Fitness

2007-09-13T02:25:00.001-07:00

I want each of you to know how I got my physical fitness groove back. What is groove?

I define groove as a state of mind, a personal comfort zone to be more exact. Anyhow, I got my groove back by asking myself three very important questions, they read as follows:

1. Do you enjoy your current health?

2. What are you going to do to improve your physical conditioning?

3. When are you going to start changing your current health?

These three questions helped me get my physical conditioning back in order. In other words, I had to minister unto myself in order to get back to the level of physical conditioning I know I needed to achieve.

So if you will, please follow me as I answer these three questions....

No, I did not enjoy the condition of my health on December 31, 2006. I had a physical examine complete with blood work, it let me know I needed to get my groove back. Would it be easy, absolutely not. the most important thing I did was critically think about where I am today and project where I wanted to be in the future.

In my case I decided to develop a 12 month program allowing ample time to achieve my fitness goals. As each day passes I am enjoying my current health and feeling better and better each day.

The answer to the second question is consistency. Consistently get up every morning to exercise. My conditioning regiment consist of stretching for 20 minutes, resistance band workout for 20 minutes, and weight lifting for 20 minutes.

The answer to my third question is, I started my current conditioning program in January 2007. My program includes physical conditioning, modified diet program that consist of six small meals a day to accelerate my metabolism, and at least eight hours of sleep. Sleep is important because it helps your body to recover and lose weight.

I encourage you to start your own conditioning plan. You will add years to your life and feel so much better.

Paul Lawrence Vann is a motivationall speaker and author of the book, Living on Higher Ground. He leads Fortune 500 companies, associations, government agencies, and eudcational institutions to achieve higher levels of excellence through his leadership and diversity strategies. Hos clients include MasterCard International, United States Air Force Academy, USEPA, National Military Family Association, Toastmasters International, John Hopkins University, and numerous other organizations. http://www.paullawrencevann.com http://www.livingonhigherground.com http://pvann.blogspot.com (800) 476-8976.

Auto Air Conditioning

2007-09-13T02:24:00.001-07:00

The air conditioning unit of a car is often easily overlooked—that is, until it malfunctions. And when it does, it is often too late for simple troubleshooting procedures. Unlike your household unit, your auto air conditioning unit is more complex.

Your auto air conditioning unit is a system that functions much like your cardio-vascular system. The compressor is the heart that pumps a refrigerant called Freon throughout the air conditioning unit. Freon, a combination of gas and liquid, causes air to cool when compressed.

Like your ordinary household air conditioning unit, your auto air conditioning system will not work as it should when Freon levels are low. Make sure you have a mechanic check Freon levels regularly before the unit experiences major breakdown.

The ability of the Freon to carry heated air away and leave cool air behind depends on the pressure applied to it. Air coming into the condenser helps in this process. This is the reason why, sometimes, for older models of ar conditioners, the temperature is cooler when the car travels at full speed than when it stands idle. This allows the compressor to pump Freon harder and faster. Therefore, the air conditioner system operates much more efficiently.

To keep the performance of the auto air conditioning unit running smoothly, and to prevent temperature changes, make sure that the electric cooling fan that takes in air functions properly. It must turn very fast for it to be effective.

Motor overheating affects the functions of your auto air conditioner, as it does all the aspects of vehicle performance. When the motor is shot, the fan may not work as efficiently as it should. The added heat coming from the motor will also make it difficult for the air conditioner to cool the car. Make sure you take care of your motor. Always have water ready to cool your motor and prevent it from overheating.

Air Conditioning is a Luxury

2007-09-13T02:23:00.003-07:00

Air conditioning is a system that introduces cold air into a hot space to make it more comfortable. Air conditioning typically is used when temperatures are above 70 degrees. It is used in cars, houses, offices, retail stores, restaurants, and other indoor facilities. Unlike heat, air conditioning is considered a luxury, and it is possible to go without it. Heat is considered to be a necessity and all homes must have it. When heat warnings exist, however, lack of air conditioning can present a problem for many elderly people who may live in older brick homes. Without air conditioning, these types of homes literally turn into an oven at a certain temperatures and can cause death.

Alternatives to air conditioning are fans, either electric or handheld, or open windows. Air conditioning is used primarily in the summer when temperatures are higher. Therefore electric bills are usually higher in the summer months. Many electric companies offer budget billing, which balances out the high and low bills into a constant monthly payment. Budget billing is based on usage and may gradually increase over time as usage goes up.

There are two types of air conditioners that are primarily used in homes. Window style units are placed in a window. Window air conditioning mainly cools the room that they are placed in. More expensive units may cool off more of the surrounding rooms. Window air conditioners run on electricity. They are placed in windows because the heat in the room is passed outside and swapped with the cold air coming in. Alternatives to window air conditioning units are wall air conditioners, which do not need to be placed in a window. Window units are more common in older homes.

New construction typically has central air conditioning built in. Central air conditioning runs the air throughout the entire house with the actual unit located outside. A thermostat controls the temperatures of the house. Older thermostats need to be changed manually to the desired temperature. Newer thermostats are programmable. Temperature settings can be programmed to change at certain times of the day. This can help lower electric bills by allowing the house to be warmer when the house is empty. Running central air conditioning uses a lot of electricity but it is generally more energy efficient than window air conditioning. Many older homes use either window units or have no air conditioning at all.

Air conditioning is available in most new cars today as well. In extreme heat, air conditioning provides considerable comfort on a long car ride. In cars operating without air conditioning, one can roll the windows down to let wind blow in. Wind, however, is not as comfortable, and can be noisy, especially if driving on the highway. After a period of time, air conditioning may not work as well. Sometimes recharging the freon gas will help improve performance. Other times, the air conditioning may need more extensive costly repair work. Many times people will choose not to fix the air conditioning in their cars when the cost outweighs the remaining value of the car.

With new technology comes improvements to air conditioning systems. As time goes on, air conditioners will become more energy efficient.

Michael Russell
Your Independent guide to Air Conditioning

Air Conditioning Cooling Provides A Comfortable Home

2007-09-13T02:23:00.001-07:00

Air conditioning cooling is a very essential part of living within a home, school or office in warmer climates or seasons. It is a proven fact that people function much better and happier in environments that are more comfortable to be in, thanks to air conditioning cooling. Usually in many buildings, there are systems in place, which provide both heating and air conditioning cooling. People are generally much happier when they are comfortable. Ask anyone who has been cooped up in a warm room on a hot day how they are feeling and it will not be good.

In some instances, many office buildings do not allow their windows to be opened or they are simply designed to be glass panes that are never meant to open at all. In this case, air conditioning cooling is all that can cool people and keep them comfortable. In many skyscrapers, for instance it is only common sense that the windows not open for purely safety reasons. However, this means that the people working in these buildings will need air conditioning cooling to stay comfortable and productive. Employees who are irritable from the heat are generally not good and happy workers.

Air Conditioning Cooling Is Generally The Best

Air conditioning is a more expensive system to cool a room than simply opening a window, whenever that is possible. Ceiling fans generally only move the air around in a space, not really cooling it at all. Even though it is expensive to have a good air conditioning system in place, many people prefer this method. It is a sad fact though that people living in the warmer countries of the world generally do not have the funds needed to purchase these systems.

Because the temperature is more variable in other parts of the world, air conditioning cooling is not as essential a system for comfort throughout the year. In the warmer months, these people depend very heavily on the air conditioning systems in their homes and offices though. As these systems are only in use for a small percentage of the year, many people cannot justify the high cost for the short period of comfort. Many offices have air conditioning systems built-in to their buildings during the design and construction stages. Some other offices though have more systems that are portable in place, such as window-mounted units.

You can also find more info on Air Conditioning Parts and Air Conditioning Repair. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Solar Air Conditioning Is For Everyone

2007-09-13T02:22:00.001-07:00

One of the best ideas to come along in a very long time is the idea of solar air conditioning. Simplicity itself, the system has nonetheless been overlooked for far too long. As the technology of this system grows, the popularity of it will also spread. The system makes basic common sense when you consider that the main season we need air conditioning is also the season with the strongest direct sunlight.

The technology of solar air conditioning would benefit from this abundant supply of free sunlight power to run the air conditioning elements. With the power source being free, the solar air conditioning system would quickly replace the more common systems in use today.

Environmentally Friendly and Cost-Effective

The solar air conditioning system has many of the same internal elements as the more conventional units except that the power source comes from ultraviolet rays from the sun rather than electrical power. The solar air conditioning system uses the power of the sunlight to run the system all day long, and the residual power (stored up in batteries) would be able to keep the unit running through the night as well.

Solar Air Conditioning Benefits

The solar air conditioning system is very good for the environment, as it uses no electricity (created from the burning of diesel fuel in electrical plants). Conventional air conditioners use a vast amount of electricity to create cool air in systems that are not always as efficient as they should be. The fact that the energy source for these solar air conditioning units is free is simply a cost-saving bonus. The savings on your electrical bills alone will make this system worth having in your home. Remember though, that even though you use free sun power for these units does not mean that the cost to you is nothing. You still have to make sure that your unit is properly serviced and maintained for it to work right. Having regular service checks done by professional air conditioning technicians will prolong the life of your unit.

As the popularity of these units and their technology increases, more people are recognizing how efficient a system solar air conditioning really is. Do your research and find out if this system is the right one for you. You will be saving money and helping out the environment as well.

You can also find more info on Air Conditioning Repair and Central Air Conditioning. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Auto Air Conditioning Compressor Runs Entire System

2007-09-13T02:21:00.003-07:00

When considering how air is cooled in your home or in your car, the auto air conditioning compressor works exactly the same as the one in your house or office. Its job is to move hot air and humidity from an evaporator inside your vehicle to a condenser outside the vehicle by compressing gas inside the system. Without a properly functioning auto air conditioning compressor the cooling effects of the system is nullified.

Since the 1940’s people have been able to ride in comfort the same as they have had the comfort of air conditioning in their homes and in extremely hot and humid climates have been able to enjoy the effects of air conditioning seamlessly, except for short walks between their home and car, and from their car to work. However, if something goes wrong with the auto air conditioning compressor the transit will be much warmer.

The auto air conditioning compressor is essentially a pump with an intake side and a discharge side. On the intake side, refrigerant is pulled from the output of the evaporator coils located inside the vehicle. Inside the auto air conditioning compressor the gas is compressed and sent to the condenser on the outside of the vehicle, along with the heat and humidity drawn from the vehicle.

Newer Requirements Help Protect Environment

In the early days of air conditioning, the gases used in the system were considered dangerous and some, like propane had explosive potential. A gas referred to as R-12, known by its trade name of Freon, has been determined to cause damage to the Earth’s ozone atmosphere. As a result, technicians have to be certified to work with it, or even buy it and in all cases when an air conditioning system is opened the gas must be captured through specialized equipment.

Whenever work is done on an auto air conditioning compressor it must be done by a certified technician and in cases where the compressor must be replaced, a newer upgraded model may be required. A newer gas R-134a is being required in all vehicles after 2010, and if the vehicle is going to have its system filled with the new gas it will also have to be retrofitted with a new auto air conditioning compressor that can produce the higher pressure needed for this gas.

Since the technician has to pay more for the expensive equipment and the gas repair costs are going to be higher as well. Car owners will need to make the decision about paying the cost to replace their auto air conditioning compressor, driving in the heat or perhaps replacing the vehicle.

Roland Parris Jefferson III is an online researcher based out of Los Angeles, California. For free tips, tricks and expert advice on air conditioning, please visit our Auto Air Conditioning Compressor Resource.

Central Air Conditioning

2007-09-13T02:21:00.001-07:00

Buildings and large infrastructures generally have central air conditioning. A central air conditioning unit uses a split system for its condenser and compressor. The evaporator is attached to an air handling mechanism or a forced air furnace. The whole system is housed in a packaged unit that is often located outdoors, such as a rooftop or an outhouse.

Cooled air is distributed to the different floors and rooms through air ducts. A tenant may raise or lower the temperature through controls located in each room. Some buildings do not have such temperature controls. Tenants will have to deal with the common temperature set for all floors.

There are advantages to using a centralized air conditioning system. With the unit located outdoors, tenants are not bothered with the ambient noise that comes with a running air conditioning unit.

A sophisticated filtering system also cleans the air circulated in the whole building. Through various return-air ducts, room air is continually pulled and filtered. Through this process, dust particles and even microscopic pollutants are weeded out from the circulating air.

A centralized air conditioning unit also allows building administrators and engineers to control the energy consumption and voltage requirements of tenants. With a centralized air conditioning unit, tenants need not plug in their own stand-alone air conditioning unit.

In cooling or controlling temperatures, it is important that you can determine and dictate the total temperature. This is because it is easier and more economical to cool rooms with consistent temperatures. With a centralized air conditioning unit, you can do such.

When choosing the right brand or model for a central air conditioning unit, consider its filtering ability. Circulating air must be kept clean and fresh. Otherwise, you will be spreading pollutants to all areas of your building.

To give your tenants utmost convenience, you may have to provide them with the means to control the temperature on their respective floors. You may have to work with an architect to equip each floor with built-in controls.

The Benefits Of Portable Air Conditioning Units

2007-09-13T02:20:00.001-07:00

Can you imagine not having an air conditioner in your home or office? Many people fail to realize the benefits of having a portable air conditioning system in place. Most of us cannot imagine having to work or live in an environment completely at the mercy of the weather outside.

Portable Air Conditioning Units

When we think of portable air conditioning units, we think of that huge box taking up an entire window in a ground floor room and sending blasting cold air into a single area of the house. Usually weighing as much as one hundred pounds or more, these old appliances are quickly vanishing from the home appliance market due to their size and overall inefficiency. Many more options available can take care of your home portable air conditioning needs.

Portable air conditioning systems offer the cooling ability of larger air conditioning units with the added ability to be easily moved to other areas that need to be cooled. Whether you want to take the unit to another room or area of the home or even to take it to another house or to the cottage, the choice is there.

Portable air conditioning systems have fewer large internal parts so they require fewer maintenance checks and repairs than larger units do. This alone will save you a lot of costly service calls from air conditioning specialists. You can generally do any of the smaller repairs or service jobs yourself with these units. This aspect of portable air conditioning units alone is very attractive for homeowners.

Owning Your Own Portable Air Conditioning System

Most hardware and home supply stores have several types and models of portable air conditioning units in stock for you to choose. They all feature a variety of options that you can choose from as well. With the smaller unit comes the smaller price, which is yet another benefit to having a portable air conditioning system in your home. Some units have special ducting that allows warmer air to be properly vented to the outdoors, which saves on cooling costs. Remember that there are several variations of models to choose from depending on the needs of your home and family.

It is important that you take the time to do research on the various types and models of portable air conditioning systems in order to make the correct choice for you and your family’s comfort.

You can also find more info on Air Conditioning Repair and Central Air Conditioning. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Saving Gas In Arizona: Saving On Air Conditioning

2007-09-13T02:19:00.001-07:00

In order to save gas in Arizona it is necessary for you to watch your air conditioning use. Now, yes this is one of the warmest areas of the county and you definitely need to use your AC but you should know how to use it properly in order to use less gas. Gas is expensive and it is getting harder and harder to find cheap gas. Yet, if you use less gas, gas will cost you less over the course of time. One way to save gas in Arizona is to make sure that you are using your air conditioning wisely.

Air conditioning is practically run by gas. So, the more that you crank it up, the more it will cost you. Still, you can save a good deal of money if you just take the time to be smart about your usage. For example, if you are going just down the street, don’t turn the air conditioning on. If you can do okay for just a short drive, you’ll save gas if you don’t flip on the air conditioning.

There is much debate about the cost of gas if you leave your windows down and if you turn off the air conditioning. Many feel that you will burn more fuel if the windows are open, and this is true when you are driving on the freeway. Keep them up and use your air. If you are driving in the cities of Arizona though, where there is a lot of stop and go traffic, you’ll save money on air conditioning if you leave the windows down and the air off.

Throughout Arizona gas savings can come if you use your air conditioning wisely. If you don’t need it to be on the most frigid of settings, then don’t turn it all the way on. Once you get within a few blocks of the location that you are going to, turn it off and leave the fan on. This will still circulate air and it will save you gas.

Save 6% at the pump. Visit GasCardGuru.com to find out how.

Information About Goodman Air Conditioning

2007-09-13T02:18:00.001-07:00

One of the most well known companies in the field of air systems is Goodman air conditioning. Its reputation is a well-deserved one based on its service and the high quality control of its products. In business for many years now, Goodman air conditioning has worked hard to earn its reputation and stands out from the many other companies offering air conditioning systems. The many new companies that have sprung up in recent years cannot compare at all to the reputation of Goodman air conditioning. With more experience and technical knowledge, the company has earned the high level of respect it enjoys throughout the industry. When you are looking to own only the best air conditioning systems, this company has the products and services that will ensure that your air conditioning needs are met for many years to come.

There are several reasons that the Goodman air conditioning may be the best company for you to choose when looking for an air conditioning system. The company knows its business inside and out and has spent a great deal of time and money training its service technicians to provide the best service possible. They have been in business longer than just about any other company has and use that experience and knowledge to produce high quality products. Due to their reputation in the industry, you can be sure that you are getting the best quality products and services from Goodman air conditioning.

Goodman air conditioning will install, clean and maintain your air conditioning systems, which is something that not all companies offer. This is just one of the reasons to choose the products of Goodman air conditioning. No one should have to spend as much money on service and repair of their units as it costs to purchase them. If you do your research, you will discover that Goodman air conditioning is one of the oldest and most trusted names in this field.

There is really no need to look anywhere else for high quality products once you compare this company to others. Therefore, if you are looking for a great company with exceptional products, then this is the company for you to check out. You can choose a find air conditioning unit and it will be affordable and work like a charm.

You can also find more info on Air Conditioner and Air Conditioning Filters. Knowairconditioner.com is a comprehensive resource to know about Air Conditioner.

Natural Gas Air Conditioning

2007-09-13T02:17:00.001-07:00

Natural gas is commonly known for its use in cooking food, heating water, heating buildings, fueling vehicles and running large commercial and industrial equipment. It is also used for cooling purposes during warm weather with considerable cost savings compared to the electric alternatives available.

Natural gas air conditioning is not something new. In the United States, natural gas in the 1930s and 40s met cooling needs. Electric cooling was only introduced to the cooling market in the 1960s, but the use of natural gas air conditioning still grew because of lower capital costs, good efficiency and very low electric rates. By the 1970s, the use of electric air conditioning increased, while natural gas air conditioning declined, and by 1990, a mere 5% of all air conditioning in the United States was fueled by natural gas. However, many are again becoming conscious of the money they are spending on cooling, as well as environmental issues involved with electric air conditioners and natural gas is back in the picture.

The latest natural gas air conditioning technology is much more advanced than the earlier technology, and these days it provides superior energy efficiency than the older systems did. Natural gas air conditioning is also being offered in a variety of sizes to meet almost every customer's needs in homes of all sizes and large commercial or industrial facilities.

The main advantages of the natural gas air conditioning are many. Not only are the overall operational costs lower than the electric counter parts; they are also CFC-free, which makes them environment-friendly. They are also feasible for use where existing electrical systems cannot be upgraded easily, and where electric air conditioning may prove expensive.

Air Conditioning

2007-09-13T02:16:00.001-07:00

In ordinary conversation, when the term air conditioning is mentioned, people automatically take it to mean cooling room temperature. Technically speaking, though, air conditioning is the process of controlling room temperature through various means that involve ventilation, heating and cooling. In construction, it is referred to as HVAC.

In 1902, The New York Stock Exchange was the very first building to use air conditioning units that separately cooled and heated the air. Later that year, Willis Havilland Carrier installed the very first electrically-run air conditioning unit at a printing plant. The unit not only cooled the air but also controlled the humidity.

In those times, air conditioning was mostly used in manufacturing facilities to improve products by controlling the effects of humidity, thus, increasing employee productivity. It was several decades later, in the 1950s, that homes and automobiles started to be fitted with the air conditioning technology.

An air conditioning unit cools the air through a refrigerant, a substance that alters the temperature of the air. In the early stages of its development, air conditioning units used harmful gases such as ammonia and methyl chloride as refrigerants. They were soon replaced by another type of chemical, the patented substance called Freon.

Freon is safe for humans. However, it is harmful to the environment. When released into the atmosphere, this chlorofluorocarbon gas is believed to be a contributing factor to the thinning of the ozone layer. Most air conditioning units sold today still use this type of gas, particularly the HCFC R-22. It is said that environmentalists will have to wait until 2010 to see the total eradication of HCFC R-22 in air conditioning untis.

Air conditioning units have different types of refrigeration cycles. The first type uses a heat pump that drives out hot air from the room and blows in cooled air though a compressor. The second type pumps in a refrigerant. When the refrigerant evaporates, it takes with it the hot air and leaves cooled air.

Auto Air Conditioning Repair

2007-09-13T02:15:00.001-07:00

Auto air conditioning repair is often compared to a detective's job. Problems may occur in any part of the air conditioner and at times it is not possible to identify the exact nature of the problem, hence it becomes necessary to contact a mechanic who is well versed in the repair of an air conditioning system.

Auto air conditioning may be damaged by leakage in systems, low level of refrigerants, clogging in condensers, and failure of compressors. Some of the problems are simple and can be handled on your own. Some others need technicians to perform the task. To facilitate this, a number of auto repair shops are available. Along with basic auto mechanic tools, some specialty tools are also needed, this depends on the type and area where repairing services are needed. Air conditioning repair manuals serve as ideal companions when repairs are needed.

There are certain facts one must know about auto air conditioning repair. A/Cs are designed to keep the vehicles cool. The repairers must be familiar with five important components, such as compressor, refrigerant, condenser, expansion valve, and dryer or evaporator. In some vehicles, accumulator and orifice tubes are used instead of expansion valves and dryers. One must have a detailed knowledge of the whole mechanism involved in air conditioning systems.

A proper mechanic can check out leakages without pulling the machine parts apart. In addition to basic components, other accessories including switches, fuses, wires, and fan belts are checked as part of auto air conditioning repair.

Auto air conditioning repair is quite expensive. Most of the auto part stores sell air conditioning parts at a high cost. Hence, expenditure is high even if repairs are carried out by vehicle owners themselves.

Auto Repair provides detailed information on Auto Repair, Auto Glass Repair, Online Auto Repair, Auto Body Repair and more. Auto Repair is affiliated with Discount Auto Parts.

Industrial Air Conditioning

2007-09-13T02:13:00.001-07:00

Air conditioners have become such an indispensable part of almost all environments that it is quite difficult to imagine an environment without air conditioning. Many households, offices, schools, colleges and industries are opting for air conditioners to ensure the comfort of those inside.

Air conditioners are vitally essential in industries for many reasons. First, many industries involve mechanical work that is very tiresome and can generate a great amount of heat. Heat causes workers to tire and sweat. Air conditioning does a good job of cooling workers down by reducing the overall temperature of the environment. It also circulates the air and reduces the humidity in the room and allows for a healthier climate. This is not only important for workers; it also helps keep machines from over heating, which could be catastrophic to any industry. Thanks to all of these benefits air conditioning, is an absolute essential in any industry.

Industrial air conditioning has a higher intensity than normal air conditioning. At most industries, normal air conditioners would make little difference in the quality of the air. That is way most industries install centralized air conditioning. These centralized industrial air conditioners have a very high range and can reach almost all parts of the building with a wide network of ducts. There are also 'air condition boosters' at different points in the network of ducts to make sure that the air circulation has flows quickly and efficiently.

Many industries use natural gas centralized air conditioning, as opposed to electric air conditioning to cut down on costs and make the surroundings environmentally friendly.

Air Conditioning Contractors

2007-09-13T02:00:00.001-07:00

As the seasons change, so do our needs for temperature control. When it’s hot and muggy outside, it’s important to have top notch cooling indoors. Your comfort level is very important to accomplishing the tasks your day requires. That’s why it’s necessary to have a cooling system that fits your needs. An air conditioning contractor can help you decide what type of air conditioning is best for your family.

There are options when it comes to cooling your home. Would you prefer central air conditioning, or a less involved system such as window cooling? There are even new options today that can give you the efficiency of one system with the low cost and power of another. Contact an air conditioning contractor today to find out what will work best for you.

When your home isn’t the right temperature, you can be completely miserable. That’s why keeping your cooling system repaired and maintained is important. An HVAC specialist is needed for air conditioning repair. It is also a good idea to have an air conditioning contractor look at your system from time to time to make sure it is still functioning at its top capacity.

In addition to air conditioning, ventilation is an important aspect to be aware of. Keeping the air flowing through your home and filtering out toxins is important for your comfort and health. If you feel that your home is not getting the ventilation that it should be, make sure and get in touch with an air conditioning contractor today.

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