How To Insulate Your Attic Hatch

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.

How to insulate your attic hatch.

Pull the existing insulation away from the roof. Other ways to insulate your attic in addition to insulating your attic door there are various ways you can insulate your attic. Install or repair vent chutes. Insulate the hatch cut foam board to 1 2â less than the size of the hatch on each side.

You have many options when it comes to insulating your attic. Attach foil insulation board to the back of the attic hatch panel. You can use fiberglass blown in or batt insulation cellulose insulation radiant barrier insulation or spray foam 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.

Position the new vent chute so the. If you have pull down attic stairs or an attic door these should be sealed in a similar manner. Foil faced polyiso is the greenest and best performing of the rigid foam options. Here s a real quick solution.

To insulate an attic hatch you need weather stripping rigid foam board and fiberglass batt insulation. Multiple layers can be added to this hatch to increase the r value. Weatherstrip the edges and put a piece of rigid foam board insulation on the back of the door. There are different ways to accomplish this.

Apply a bead of foam compatible glue to it and attach it to the plywood hatch. We also added foam weather stripping along the perimeter where the access panel touched the ceiling trim. Blown in insulation in the attic seal attic bypasses. Each panel has an r value of 2 9 for a total r value of 35 above the hatch.

Glue layers of insulation to hatch twelve layers of polystyrene panels. Check for air leaks and wood stops. On the top side of the attic hatch i glued twelve layers of polystyrene insulating panels. I used 1 board which has an r 6 5 insulating value.

Pull back the existing insulation and use expanding spray foam the fire blocking type to seal any. You can check for air leaks with a. I glued the foil board to the door hatch and used screws to hold it in place. If they seem dried out or damaged remove them.

Inspect the weatherstripping gaskets around the attic hatch opening.