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Insulation & Accessories

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Proper insulation is the single-most-effective tool for home comfort and energy efficiency. If your home isn't properly insulated, your conditioned air (cooled or heated) and money is going right out the window, or actually—in this case—out through the attic.

The attic, basement, garage and exterior walls are the four crucial areas that require proper insulation. Know which kinds of insulation work best in which area and understand the importance of R-value and what it means depending on what part of the country you live in.

Find out how to add insulation to your home