Blown-in insulation uses fine fibers that are "blown-in" using a blower. The filler looks like cotton candy and packs into spaces. It is widely considered the best way to add insulation in ...
There are three main types of blown-in insulation. The one you choose often comes down to preference, but you can use this map by Energy Star as a guide for determining which type is best for your ...
Handy homeowners may be able to install fiberglass batt insulation and some blown-in types themselves. But other types are best left to the professionals. For instance, spray foam and some rigid ...
Spray foam can alternatively be used to provide additional physical strength where a roof is not in the best condition – as it helps hold the structure together. Missing or slipped tiles must be fixed ...