How To Insulate Your Attic Hatch

If you have pull down attic stairs or an attic door these should be sealed in a similar manner.

How to insulate your attic hatch.

Gaskets are generally more durable and produce a tighter seal. You can check for air leaks with a. Glue layers of insulation to hatch twelve layers of polystyrene panels. First install foam weather stripping on the inside of the trim or directly onto the hatch.

Check for air leaks and wood stops. Other ways to insulate your attic in addition to insulating your attic door there are various ways you can insulate your attic. Pull the existing insulation away from the roof. 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.

I glued the foil board to the door hatch and used screws to hold it in place. Position the new vent chute so the. On the top side of the attic hatch i glued twelve layers of polystyrene insulating panels. Here s a real quick solution.

Foil faced polyiso is the greenest and best performing of the rigid foam options. 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. Pull back the existing insulation and use expanding spray foam the fire blocking type to seal any.

We also added foam weather stripping along the perimeter where the access panel touched the ceiling trim. Insulate the hatch cut foam board to 1 2â less than the size of the hatch on each side. Inspect the weatherstripping gaskets around the attic hatch opening. Apply a bead of foam compatible glue to it and attach it to the plywood hatch.

You can use fiberglass blown in or batt insulation cellulose insulation radiant barrier insulation or spray foam insulation. You have many options when it comes to insulating your attic. If they seem dried out or damaged remove them. I used 1 board which has an r 6 5 insulating value.

Attach foil insulation board to the back of the attic hatch panel. Blown in insulation in the attic seal attic bypasses. Install or repair vent chutes. There are different ways to accomplish this.

Weatherstrip the edges and put a piece of rigid foam board insulation on the back of the door.