Insulating your attic walls is one of the best ways to get your home optimal energy efficiency. The amount of insulation ...

Removing old attic insulation can improve your home's energy efficiency and air quality, but it’s not a task to jump into unprepared. From dealing with potentially hazardous materials to getting ...

Insulating your attic ... insulation over your current insulation as long as the old insulation material is in good condition and not compressed. Mixing types, like adding fiberglass batts over ...