Air Conditioners: The Cost Of Too Much Refrigerant

Posted on: 10 February 2016

An air conditioner's refrigerant is at the center of the cooling process. It plays an important role such that when there is a slight drop in refrigerant levels, coil-icing and general cooling efficiency problems usually start to crop up. This is one of the main reasons why it is important that you not only seal any refrigerant leaks as soon as they are detected but also that you replace the lost amount.
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Spill Switch: What Happens If Your Gas Furnace Doesn't Have One?

Posted on: 5 January 2016

Gas furnace's come equipped with many parts designed to keep your home safe during operation. If someone removes the parts from the furnace, your home is no longer safe. One of the parts you should check your furnace for is the spill switch, which is a safety device placed on the furnace to regulate and monitor how much gas flows through the appliance when on. If the furnace releases too much gas, or if the furnace develops a leak, the spill switch shuts down the appliance.
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What To Do When Your Heating And/Or Cooling Goes Out

Posted on: 18 November 2015

When your heating and cooling system goes out it can spell big trouble if you are currently experiencing extreme temperatures outside. In fact, during certain times of the year it can even be a life-threatening occurrence. You want to get an HVAC technician out to fix the problem as soon as possible, but there is the possibility they may not be able to get to you for a couple of days.
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The Efficiency Of A Condensing, Modulating Furnace

Posted on: 12 November 2015

A conventional furnace has one heat exchanger and a one- or two-speed motor. This design is effective, but it is limited by its need to vent exhaust gases up through a vent pipe in the ceiling. Because the conventional furnace has to leave enough heat in the exhaust gases to allow them to rise out of the vent pipe, it will never be more than 83% efficient. If you are looking for the most efficient model that money can buy, you need to look for a modulating, condensing furnace.
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