Exterior Roof Insulation Retrofit (Unvented Roof)

Covering the roof of an old house with a blanket of insulation makes the house more comfortable and it cuts energy use.
Oct. 15, 2015

About the Author

Dan Morrison

Dan Morrison is a founding editor of ProTradeCraft.com, where he is also the editor-in-chief. Fun fact: Dan is also a founding editor of Green Building Advisor and executive editor of Fine Homebuilding.

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