Air Sealing In The Attic

Lights fans plumbing stacks chimneys etc.

Air sealing in the attic.

Without air sealing your attic you are allowing warm air to escape from your home carrying with it your hard earned winter heating money. Attic insulation air sealing experts enjoy a more comfortable healthy and efficient home with quality attic insulation services. Then finish up by sealing the access hatch with self sticking foam weatherstrip photos 10 and 11. Any hole in your ceiling is called a thermal bypass or air leak.

Imagine that you have a small boat and steered it into a cluster of jagged rocks. Attics are often under insulated and under sealed leading to wasted energy and wasted spend by the homeowners. Most people just add insulation to their attic this will not stop the escaping warm air. Other items like chimneys and recessed lights require special methods.

Air seal your attic for energy savings. The boat suffers and has a few holes in the bottom of it. While you are in the attic sealing air leaks look for any ductwork that may be up there. If you have ducts that aren t sealed you are probably leaking a lot of conditioned air into your attic space.

Your focus should be on the attic when you begin air sealing. We spray foam around most of these including around light fixtures bathroom fans open wall cavities and plumbing stacks. Sealing duct leaks can improve the efficiency of your hvac system by around 20. Home comfort problems often start in the attic where poor insulation and numerous air leaks create problems for your heating and cooling system and make your home uncomfortable.