Cool roofs refer to roofs that are cool in both senses of the word. Lighter in color than traditional black asphalt or dark wood shingles, cool roofs save energy by reflecting light and heat away rather than absorbing both. The attic is usually the top priority because installing insulation there is easy and provides immediate benefits. Sustainable Roofing Materials the right roofing material could result in as much as a 30 percent decrease in your home’s energy needs.
|