This article explains the best options for insulating attic stairs.
Best way to insulate pull down attic stairs.
Clean the floor around the attic stairs so the tape will adhere well.
That s because both fixed and pull down attic stairs present air sealing and insulation challenges.
Bevel energy premium attic door.
Hinge the lid to the box on one side with metallic tape.
Affix the fiberglass insulation to the top of the box.
Products designed to seal or insulate attic stairs.
If the gap is less than 1 2.
The battic door attic stairs cover.
Using this multi layer insulator you can prevent heat transfer via the attic stairways.
Tape the lid to the top of the box along one of the long edges with foil tape.
Whistler extra thick fireproof attic stairway insulator.
Energy wise attic stairs insulation cover ac 1.
Plan to pull up the flooring and layer new insulation on top of the old.
Attach foam tape weather stripping to the top edge of the box to form a tighter seal.
Several companies sell prefacbricated foam or fabric enclosures or tents designed to reduce air leaks and heat loss at attic stairs.
Make sure the box fits squarely over the access.
Energy wise is an excellent attic opening insulation cover.
It covers the full entrance of attic doors.
A tight cap for pull down attic stairs is hard to build.
Create a box using the foam board.
Top 5 best attic stair insulation cover reviews.
In addition this model has a sewn seam for extra strength.
The zipper allows easy entrance as well as an exit when you climb up or down the attic stairways.
The draft cap attic stair insulator.
Attach the foam box to the floor with metallic tape.
But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates.
For step by step instructions on this project check out our article on how to insulate attic drop down access stairs.
Better bought than built.
Once you have the materials you can follow these steps to seal the attic pull down stairs.
How to insulate attic stairs in your home video.
Use caulk to air seal between the frame.