How To Insulate Drop Down Attic Stairs
The best way to insulate them is by creating a box around them.
How to insulate drop down attic stairs. Step 2 insulating the door. Attach the foam box to the. Attic access door is the weakest link in most homes. Drop down stairs are great for attic access because they do not take space.
After installing the gaskets build a plywood coffin not to sound too ominous to fit over the pull down stairs in the attic. Cut a piece of foam the size of the exterior dimensions of the box for the lid. Most drop down stairs are covered on the bottom by a thin piece of plywood. To insulate fold down attic stairs.
Attach foam tape weather stripping to the top edge of the box to form a tighter seal. Clean the floor around the attic stairs so the tape will adhere well. Tape the lid to the top of the box along one of the long edges with foil tape. Measure the size and height of the stairs from the attic.
Insulate and air seal your drop down attic stairs. Step 1 air sealing the trim. Assemble the sides of the box with metallic duct tape. Our smartattic insulation kit seals the entry access and helps to improve the havc efficiency.
How to insulate drop down stairs. Cut sides and top from sheets of 3 4 foam board with a utility knife. Buying an insulated box for your attic door is something that could run you upwards of.