How to Grade the Installation Quality of Insulation
Grading insulation installation quality made easy with RESNET Home Energy Rating System (HERS).
Grading insulation installation quality made easy with RESNET Home Energy Rating System (HERS).
It secures a home’s energy envelope which means the homeowner saves money on energy bills and it makes for a more comfortable home. Proper installation of insulation is the key to success. It doesn’t matter what kind of insulation you choose, putting it in right will be the best way to ensure success.
Compressing fiberglass provides more R-value per inch, but reduces the overall R-value.