How To Seal Your Attic Door

Learn more below about how to insulate your attic door.

How to seal your attic door.

Finish up by sealing the access hatch with self sticking weather stripping. How to seal an attic access door. Unroll the insulation over the door. The gaps between the edges of the access doors and the.

If your hatch rests directly on the moldings like ours did add 2 1 2 in wide stops around the. To properly seal your attic hatch also known as an attic door or scuttle hole at a minimum you should apply weather stripping and ensure the attic side of the attic door is insulated. Then finish up by sealing the access hatch with self sticking foam weatherstrip photos 10 and 11. The stops provide a wider surface for attaching the weatherstrip and a space to mount hook and eye fasteners.

Pull down the attic access stairs walk around near the opening etc. Measure the size of the attic access door and cut a piece of insulation slightly larger than that. If you haven t inspected your attic insulation in a while learn how to inspect and seal your attic before moving on to your attic hatch. When you re done sealing your attic bypasses push the insulation back into place with an old broom handle or stick as you back out of the attic.

Treat your attic door as if it was a door leading to the outdoors. To see if the insulation solution moves or falls out in any way. If your hatch rests directly on the moldings add 2 1 2 inch wide stops around the opening. This way it will create a seal when the door is closed.

Scuttle hole covers and pull down attic stairs loosely fit into the attic access hole they are covering. Better yet there are high quality products such as the attic gator designed to both seal and insulate attic access doors and scuttle holes. Step 2 insulate the door.