Air Seal Attic Stairs

Install a gasket around attic access openings to air seal between the opening and the panel covering.

Air seal attic stairs.

If your hatch rests directly on the moldings like ours did add 2 1 2 in wide stops around the. Weatherstrip the edges and put a piece of rigid foam board insulation on the back of the door. But the job is identical. Add the desired amount of insulation over the cover to restore the insulation removed from the ceiling.

Use caulk to air seal between the frame and opening. Attic air sealing is the priority. A site built cap for your attic stairs if it is well designed and well built will probably perform better than any of these commercial solutions. Pre made insulated attic stair covers are also available from local home improvement centers or on the web.

If you have pull down attic stairs or an attic door these should be sealed in a similar manner. Attics are often under insulated and under sealed leading to wasted energy and wasted spend by the homeowners. A pulldown stairs is a real convenient way to get from your house to the attic. The boat suffers and has a few holes in the bottom of it.

Most people just add insulation to their attic this will not stop the escaping warm air. The right attic access cover can also seal and insulate attic pull down stairs helping deliver comfort and savings for homeowners. Whole house fans and ac returns. Attic stairs insulation cover for pull down stairway r value 15 5 extra thick air tight attic tent door stairway ladder insulator cover with easy zipper access 25 x 54 x 11 4 5 out of 5 stars 16.

Easiest way to seal attic pulldown stairs live free. Without air sealing your attic you are allowing warm air to escape from your home carrying with it your hard earned winter heating money. Much like attic stairs above when whole house fans are installed a large hole up to 16 square feet or larger is created in your ceiling. Air seal your attic for energy savings.

This information on air sealing the trim was previously published in my article on sealing attic hatches. Then finish up by sealing the access hatch with self sticking foam weatherstrip photos 10 and 11. Air sealing the trim. An attic stair cover provides an air seal reducing the air leaks.

Treat the attic door like a door to the outside. Air seal attic access panels and drop down stairs to minimize air leakage. Your focus should be on the attic when you begin air sealing. If the gap is less than 1 2.

When you re done sealing your attic bypasses push the insulation back into place with an old broom handle or stick as you back out of the attic. How to seal attic pull down stairs recommended solution.