How To Make Attic Stair Cover
2 adjust the dimensions to accommodate your opening and the thickness of the foam board you choose.
How to make attic stair cover. Attic stair cover step 1. 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. To build the attic stair cover i decided to use two inch thick foil faced foam board by.
A bead of caulking can be applied as well to form a better seal. Step by step instructions 1 carefully measure the inside and outside dimensions as well as the height requirements of your attic stairs. If i had more space between the rafter and the attic opening i would have used a thicker sheet. Finish the cuts by bending the piece and cutting from the other side.
Make the strips an inch or two wider than the stairs extend above the attic floor. Measure score and cut. 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. While it s easy to install and move it doesn t provide a great seal.
For our attic i needed a more flexible attic stair cover design so i decided to build my own. There are attic tent insulation covers and a zippered attic insulation blanket. Attic stairways are a major source of energy loss in a typical home. Diy attic stair cover materials.
How to build attic stair cover big energy savings diy attic stair cover.