All Heat Pumps

by Ed Beatty

Most air-conditioners and heat pumps sold around the world use a refrigerant called R-22. Emissions of R-22 are considered by some experts to be a significant factor in depleting the ozone layer that protects animals and people from harmful rays from the sun.

Families now have the choice to ask for an air-conditioner or heat pump that uses a more efficient and environmentally friendlier refrigerant called 410A or R-410 when buying a new system for their home. Read the rest of this entry »

By Michael Russell

Fans have been used for centuries to create air-flow and comfort humanity during hot weather.  Do you know that if used properly, fans may also comfort during cold weather?  It’s true!  Hot air rises.  This is a fact and an attribute of nature, of which most people are already aware.  Of course, during warm/hot weather, we want the hotter air to rise above us.  When it’s cool/cold, we want that warmer air closer to the ground, which we habitually occupy.  Ceiling fans can help us to maintain this “comfort zone”. Read the rest of this entry »

By Kent Pinkerton

Air Conditioner Reviews usually take BTU and EER numbers into account. BTU stands for British Thermal Units, and these numbers can range from 5,000 to 18,000. The higher the BTU of an air conditioner, the more powerful it is at cooling. But it also increases the cost of the air conditioner. Normally, the BTU of an air conditioner required for cooling a room is calculated by multiplying the square foot area of the room by 35. Read the rest of this entry »

By Michael Russell

Summer comes every year with intense sunshine and high temperatures.  You can deal with the heat with a fan, or better, you can use an air-conditioner.  People nowadays are using more and more air-conditioning systems in their homes and their offices.  However, not many people take notice of how the temperature at which they set their air-conditioner will affect their own health.
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by Hans Dekker

At first glance, solar cooling looks like an oxymoron. However, the same energy that can provide heat in the wintertime can also provide cooling during the summer.
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By Tom Sample

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.

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By Donald Munn
There are some very important things that you should do to extend the life of your air conditioner and keep it working at peak efficiency at all times. One of the most important things that you can do is change your air conditioner or furnace filter every three to six months.

Every home is different and there are many factors that effect how long you should wait between filter changes. Wait too long and the efficiency of the equipment will deteriorate and operating costs go up. Change your filter too often and it’s like throwing money away. Considering the cost of some filters that could add up to a lot of money over time.

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