Adding attic insulation is an easy and affordable way to improve home comfort and energy efficiency. Low attic insulation levels and air leaks can cause heating and cooling systems to work harder, wasting energy and costing you money.
Attic Insulation can be installed using a variety of materials and methods, depending on your needs and the type of house you have. Some popular choices include fiberglass batts, cellulose, and spray foam insulation. ENERGY STAR recommends hiring an insulation professional to help you choose the best insulation material for your home.
Why Attic Insulation Is Essential for Energy Efficiency
Rolled fiberglass, made of tiny glass fibers, is a common and inexpensive choice that can be installed in both new and existing homes. It can be cut to size and easily fit between joists or wall studs, and it provides basic coverage and good fire resistance.
Cellulose insulation, which is made from recycled newspapers, is a more expensive option that is dense and effective at blocking unwanted drafts. It seals air leaks, which is the biggest source of energy loss, and helps keep warm air in during the winter and cool air in during the summer.
For an even more cost-effective and energy-efficient solution, install a radiant barrier with your attic insulation to eliminate air leaks. When working with a blown in insulation like spray foam, always wear eye protection, masks and gloves to prevent fume exposure and skin contact. It’s also important to crawl safely in your attic, following joist and truss chords instead of exposed ceiling drywall, so you don’t fall through the roof.
AFT Insulation
62 Lighthouse Ln, Westport, MA 02790, United States
(774) 458-9833