If your home has forced-air heating and cooling, your ductwork serves as its circulatory system. Ducts distribute air to every room in your home, keeping you comfortable no matter what the weather is like. However, have you considered that your duct performance might be subpar? In typical homes, up to 20 percent of the air moving through the ductwork is wasted due to duct leaks, not to mention heat loss and gain through the ductwork walls.
Here are two simple ...
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