Attic Access Insulation

How to insulate and air seal an attic access hatch air seal the trim the first step is air sealing the finish trim and enclosure around the attic hatch.

Attic access insulation.

The attic tent is the ultimate attic access insulation cover ever invented attic stairs scuttle holes knee wall doors and full size doors its primary design is to stop air infiltration between the home and attic the most common medium for wasting costly residential energy during both hot and cold seasons. According to home advisor insulating your attic can cost between 1700 to 2100. An easy to install attic hatch cover or scuttle hole cover that will save you 10 on your monthly heating cooling bill. Square footage of your attic.

Install fiberglass batt insulation on top of the foam board. Insulator is comprised of a durable pink fiberglas insulation and tough highly reflective foil. Type and material of your insulation. Then add insulation batting to form a pillow and wrap it up like a birthday present as shown.

Contractor or insulation installer s fee. And of course the type of insulation whether it s loose fill cellulose or sprayed foam polyurethane will affect the r value as well. Add foam insulation tape around the edges to seal the perimeter where it rests in the access hole. See the california mechanical code for access requirements where mechanical equipment is located in attics.

Staple long pieces of duct tape sticky side up onto the attic scuttle door. Attach the two layers of foam board together and apply them to the hatch. Where the access is located in a ceiling minimum unobstructed headroom in the attic space shall be 30 inches 762 mm at some point above the access measured vertically from the bottom of ceiling framing members. This means while your insulation in the attic mayslow the flow of heat via radiation it will not stopair flow from the living space which carries heat via convection if there is a path for air to travel.

The product will also reduce the number and length of hvac on cycles thereby reducing wear and tear on your heating and cooling equipment. Attic stair insulator tent cover ii 25 1 2 in. Here s one good method. Carefully pull down the finish trim.

Pray that the installer used finish nails and not say ring shank nails. Most insulation i find in the attic of homes is air permeable air can travel through it. 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.