There are some common problems that home owners encounter when performing the common task of installing a new furnace filter or air conditioner filter for the first time. Filters Mounted In Return Air Duct It can be a bit intimidating if you have never done it before. After you perform this maintenance task the first [...]
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Question: I was recently told that I could put (4) 1” inch filters together and use as a replacement for the expensive 4 inch pleated filter in my Aprilaire Spaceguard furnace filter system. It is never a good idea to stack filters in this way. It restricts air flow and can cause the air conditioner [...]
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