Even though the store bought attic stair covers boast an r value of 50 i doubt that s the case based on the lack of side insulation.
Diy attic stair insulation.
Because of this heat is transferred between the attic and your living space.
Fold down attic stairs often don t seal well and aren t insulated resulting in increased heating and cooling bills for your home.
Studies show that the tiny gaps and cracks in between the stairs and under the attic door can cause hot or cold air leaking equivalent to a 5 square inch window.
This creates an insulated attic access door.
Last spring i built 2 attic stair covers and monitored the results.
4 8 out of 5 stars 301.
Then secure the pillow with the duct tape.
In short my living space was on the average 12 degrees f cooler then without the attic stair covers your results will differ.
The whole project cost about 30 for materials and took about 2 hours to complete.
Affix rigid foam insulation to the attic side of the hatch or door.
If you have an attic access panel in your ceiling and are concerned about heat loss don t despair.
You can easily.
Get it as soon as fri sep 11.
To avoid wasting money on energy you should insulate your attic stairs.
Look for attic ladder as well as staircase versions with tight fitting doors and ideally insulation.
Some models come with insulation covers that fit over the hatchway from above.
Attic stairs insulation cover for pull down stair 25 x 54 x 11 r value 15 4 extra thick fire proof attic cover stairway insulator with easy installation low dip entrance and tear by miloo.
Free shipping by amazon.
Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.
Watch this video for an inexpensive diy way to insulate attic stairs and make your home more energy efficient.
At least my diy attic stair cover has insulation on all four sides and a nice tight seal.
Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120.
Pull down stair or ladder.
Attic hatch or door.
Or you can include weatherstripping around the door open up to stop air leak as well as cover the door panel with a stiff foam insulation board to reduce heat loss.