How To Insulate Attic Hatch Cover

Cut two pieces of foam board that are about 1 4 smaller than the hatch.

How to insulate attic hatch cover. Apply a bead of foam compatible glue to it and attach it to the plywood hatch. Attach foil insulation board to the back of the attic hatch panel. Several layers should be applied. Don t forget about insulating the attic hatch access door.

It depends on where you. If you have pull down attic stairs or an attic door these should be sealed in a similar manner. Weatherstrip the edges and put a piece of rigid foam board insulation on the back of the door. Place the fiberglass insulation paper side down onto the scuttle hole cover and press firmly on all areas where it meets the glue.

Cut a piece of fiberglass or rigid foam board insulation the same size as the attic hatch and nail or glue it to the back of the hatch. Do i need more attic insulation. Attach the pieces of foam board to themselves and then attach them to the hatch. To insulate an attic hatch you need weather stripping rigid foam board and fiberglass batt insulation.

Cut out two pieces of rigid foam board that are 1 4 inch smaller than the hatch so homeowners can slide the attic access panel open easily. Insulate the hatch cut foam board to 1 2â less than the size of the hatch on each side. Measure the insulation a bit bigger than the hatch so it creates a seal when shut. A quick way to tell if you have insufficient insulation is by heading into the attic with a measuring stick and measuring the depth of your insulation.

I would recommend using gloves and wearing protective clothing so you don t actually touch the insulation. Foil faced polyiso is the greenest and best performing of the rigid foam options. I used 1 board which has an r 6 5 insulating value. If you live in a warmer climate consider installing a radiant barrier.

Gaskets are generally more durable and produce a tighter seal.