Air Conditioners

You've had your thermostat dialed all the way down for hours, but the heat pump doesn't seem to be keeping up with the scorching summer day. You've checked all the windows and doors, but no matter...

An electric motor in an air conditioner compresses gas into a cold liquid. The motor then pumps this liquid between two heat exchangers. One heat exchanger, on the outside of the air conditioner,...

Sizing an air conditioner for a computer room is critical because of all of the extra heat generated by the electrical equipment. If the temperature gets too high, the equipment can be damaged....

Heat pumps and air conditioners are two different devices for cooling a home. The two machines work in a similar fashion, although a heat pump can work in reverse. This means that a heat pump can...

You have probably heard the term "refrigerant" and know that it's something that makes air conditioners and refrigerators keep things cold. But what exactly is a refrigerant, what types are there...

Air conditioners actually don't take in outside air, but part of the air conditioner has to be located outside of the house. Air conditioners are heat pumps as are refrigerators and heaters. They...

With energy costs rising, many people are looking for ways to save. Not only is it good for your wallet to save on your energy costs, it's better for the environment. Go green & save green at...

Central air has become standard in most houses today. We are used to having the air conditioning on as soon as it becomes uncomfortable outside. It is hard to imagine living without this...

Nothing can get much more frustrating than to be hot and sticky while trying to work, study, watch a video, or do just about anything else. Here are some tips to keep you cool and happy during...

As energy prices continue to spiral upward, more building integration professionals are turning to heat pumps as the primary climate control method for both residential and large building...

Reducing energy costs from all electrical appliances is a justified task, regardless of the price of fuel and electricity. Home air conditioning systems during warm times of the year contribute to...

Solar heating is a way to receive natural heat in your home without the hassle of a high heat bill. When you make the transition, you will have nice, warm heat in your home minus the cost. What is...

having trouble installing your new digital thermostat, would you like to know what all the prongs are b,o,r,w1,w2 and etc and how to properly wire it up.

im going to tell you how to check whether or not your heat pump is in need of froen with out have to use any tools.

Air conditioners work by drawing heat out of an enclosed space and releasing it outdoors, leaving the processed air cool as it re-enters the house. This is done by using a gas that, under the...

Air conditioning, like heating, is a process of energy exchange. Air is composed of molecules; the more energy it absorbs, the more excited its molecules become and the warmer it becomes. When...

Summer is a time of high utility bills due to the use of air conditioning. But you can survive the hot summer without air conditioning! These tips are based on five years of experience living...

Many of the conveniences in the world around us wouldn't exist if it weren't for the discovery of refrigeration. Air-conditioning units make cool homes, vehicles and workplaces possible....

Hot summers and cold winters combined with the rising cost of living makes finding energy-efficient ways of cooling and heating your home a requirement. But how do you go about buying an Energy...

Summer can be cruel with its scorching rays, which bring in the sky high AC bills! Is there anything you can do? Actually you can lower your AC costs by keeping in mind some simple steps. Here...

*Are you wanting to get that suns heat outside your home. Well then looook here..It is fairly easy to keep you home cool. I have a few steps you can take to do so.

Most of the Western and Southern United States are roasting in a record breaking heat wave. San Antonio Texas normally sees one or two days of 100+ degree heat during a summer; this year we're...

Air conditioners are powered by devices called heat pumps, the same devices which power refrigerators, freezers and some whole house heating systems. A heat pump uses a liquid called refrigerant...

A ground source or geothermal heat pump works in much the same way as the heat pumps that power air conditioners and refrigerators. All of these devices work by transporting heat from one area to...

A heat pump is a device that uses fluid to transfer heat from one place to another. Refrigerators and air conditioners are both powered by heat pumps, which are used to transfer heat out of an...

Concern over pollution and global warming has lead many homeowners to look at more environmentally-friendly ways to design their homes. With rapidly-rising electricity rates, alternative heating...

Scenario Number 517: You are stuck in the 100 degree weather with NO AIR CONDITIONING! One things for sure: You're toast! Don't let that be you! You can stay cool without air conditioning. Our...

Air conditioners use a liquid called the refrigerant, which is circulated continuously by a powerful pump called the compressor. Most air conditioners use centrifugal compressors, which look like...

Ah…to live in a nice cool mountain region or feel the cooling breeze from a seaside villa. Unfortunately, most of us don’t get to live in an ideal climate and during the summer, it can become...

There are many different ways that you can heat or cool your home. Using a central air-conditioning unit and a furnace or a boiler are the most well-known systems. One less-known combination...

There are many different ways that you can heat and cool your home, the most common being using a central air conditioning unit and a furnace or a boiler. One lesser known combination unit is the...

You live in a central air-conditioning world and walk effortlessly back and forth from room to room hardly noticing how hot it really is outside on any given day. While individual window units...

As the temperature rises in the summer we all want to try and stay cool. Here are some tips that will help and that don’t involve cranking the A/C.

Air conditioning has become a part of the American life, but along with it comes high cost. People race to the air conditioner with first sign of heat. However, it doesn't have to be that way. Not...

Summertime is here, and it’s time to turn up the air conditioner. The only problem is, turning it up also means turning up the electric bills when it hits you in the face each month. Luckily,...

When it comes to Coleman heat pumps, the problems tend to lie in either the electrical systems (the circuit boards) or the coil and compressor assembly. If you have noticed that you are not...

A heat pump is a mechanical device that transfers heat from one spot to another. They are found in refrigerators, water heaters, and air conditioners. Typically, a heat pump should be replaced...

Summer electric bills can soar as temperatures climb and cause air conditioners to run steadily but there are some clever ways to cool off your home that will help to minimize these costs. Taking...

A heat pump thermostat will help regulate the heat throughout a home evenly. The thermostat will not only save money, but it will save time and hassle, as well. The best part is that you do not...

York heat pumps act a lot like air conditioners in reverse. Therefore, most of the problems lie either in the electric system, such as a circuit board in the thermostat, or within the actual coils...

A heat exchanger is a device to transfer heat from one fluid to another. Heat exchangers are used to control air heating, water heating and many other domestic and industrial applications. Houses...

A single-stage heat pump has only one speed for heating and cooling.

Heat pumps are an alternative form of home heating to the traditional furnace. Instead of warming the air by direct application of heat (by the use of electricity, natural gas or oil) and then...

A heat pump system is an air-conditioning system that provides cool temperatures during summer months and warmth during the winter. It is an efficient form of air-conditioning and heating because...

To understand how a new household heat pump works, you first have to understand the basic principles that underlie all heat pumps. A heat pump works by compressing and decompressing a fluid called...

A central air and heating system is really two systems in one. A single thermostat controls both systems, turning on the air when it gets too hot and the heater when it gets too cold. A single set...

Heat pumps are the devices that power central air conditioning units as well as refrigerators and freezers. A heat pump uses energy to move heat from one area to another. This results in one area...

Heat pumps are appliances which move heat from one area to another by circulating a fluid called a refrigerant. They are commonly used in refrigerators, air conditioners and other cooling devices...

Heat pumps are devices which move heat from one area to another. They have been used for decades to power refrigerators and air conditioning. More recently, they have become popular as heaters or...

A central air conditioner is made up of several parts. The unit is located outdoors, and it contains a refrigerant compressor large enough to cool the entire home. It also has condensing coils...