Attic stairways are a major source of energy loss in a typical home.
How to make attic stair cover.
Finish the cuts by bending the piece and cutting from the other side.
Diy attic stair cover materials.
A bead of caulking can be applied as well to form a better seal.
There are attic tent insulation covers and a zippered attic insulation blanket.
Attic tent insulation covers make a little tent above your stairs and you ll just have to move the attic cover out of the way when you go up and down the stairs.
How to build attic stair cover big energy savings diy attic stair cover.
Cut the strips to length to form the box using a framing square as a guide then join the corners with foil tape.
2 inch thick foil covered foam boards with an r value of around 13 the foil will act as insulation against radiant heat while the foam will act as insulation against heat transfer through conduction.
Now that you have your materials and tools let s go and make an attic stair cover.
Materials the materials you will need in order to build the attic stair cover include.
For our attic i needed a more flexible attic stair cover design so i decided to build my own.
For less than 25 learn how to make a cover to stop this energy waste and save money on.
If i had more space between the rafter and the attic opening i would have used a thicker sheet.
2 adjust the dimensions to accommodate your opening and the thickness of the foam board you choose.
Attic stair cover step 1.
Make the strips an inch or two wider than the stairs extend above the attic floor.
Step by step instructions 1 carefully measure the inside and outside dimensions as well as the height requirements of your attic stairs.