Don’t pay to heat and cool the outdoors! Air leakage and improperly installed insulation can waste 20 percent or more of the energy you pay to heat and cool your home. Typical homes have so many leaks, it’s like having a window open all the time, winter and summer.
Diagram of Leaky Home: In typical homes, air leaks are often found at holes and penetrations for plumbing, wiring, lighting, and ductwork.
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