How To Seal Your Attic Door

Cut 1 3 boards to fit the perimeter of the opening and nail them on with 6d finish nails.

How to seal your attic door.

There are different ways to accomplish this. Scuttle hole covers and pull down attic stairs loosely fit into the attic access hole they are covering. Check for air leaks and wood stops. This way it will create a seal when the door is closed.

Inspect the weatherstripping gaskets around the attic hatch opening. Staple long pieces of duct tape sticky side up onto the attic scuttle door. Apply self adhesive foam weatherstrip tape to the top edge of the stop. The stops provide a wider surface for attaching the weatherstrip and a space to mount hook and eye fasteners.

Once you have the materials you can begin to seal and insulate the knee wall access door through these steps. Unroll the insulation over the door. From inside the attic check for any openings holes or fenestrations into the knee wall surrounding area. Sealing the attic hatch or door finish up by sealing the access hatch with self sticking weather stripping.

Apply weather stripping to the door to create a seal. If they seem dried out or damaged remove them. The gaps between the edges of the access doors and the trim surrounding the hole allow. Measure the size of the attic access door and cut a piece of insulation slightly larger than that.

Use a hammer to drive nails through the material and attach it to the attic door frame. Then add insulation batting to form a pillow and wrap it up like a birthday present as shown. If your hatch rests directly on the moldings add 2 1 2 inch wide stops around the opening. Battic door r 50 attic stairs insulate your attic the energy guardian r 38 attic ladder 3 attic insulation methods to seal in how to insulate an attic hatch how.

Add foam insulation tape around the edges to seal the perimeter where it rests in the access hole.