Resource Library
Energy Saver: Consumer Guide to Home Insulation
Insulation material, when properly used, can make your home more comfortable and energy-efficient, greatly reducing heating and cooling bills throughout the year. Check out Energy Saver’s info sheet on the various types and costs of insulation.
Related Resources
NAIMA: New Guide: Building Decarbonization Using Fiberglass and Mineral Wool
Download NAIMA's new guide detailing how builders can use fiberglass and mineral wool insulation to aid in whole building decarbonization activities.
Attic Insulation Done Wrong… and How to Do It Right!
Watch as Larry Janesky walks viewers through the attic of a home in Connecticut that had been previously insulated by another contractor to illustrate common mistakes being perpetrated by many insulation contractors across the country.
What is the Building Envelope Performance (BEP) value?
Watch the video to learn how the BEP value is used to describe the overall thermal performance of a building envelope.