How To Insulate An Attic Rafters

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How to insulate an attic rafters.

Lay a two by four on top temporarily compressing the insulation to a manageable. Check out our how to video at the link below. You can use rigid foam panels or do as tom silva does with nearly all houses these days. Staple it to the rafters or scabbed on boards with a staple gun so that the paper backing is toward the interior of the room to act as a vapor barrier.

Attach baffles to the bottom of the roof sheathing the plywood or solid wood strips onto which roofing material was installed. If you have a solid floor covering the roof rafters use the claw end of a hammer to pull the floor up in several locations and blow the insulation under the boards. Get your kits the easy to use spray foam kit. If you re considering turning your attic into conditioned storage or living space it s worth changing tactics to insulate between the rafters and wall joists instead of the floor.

Use 3 8 inch heavy duty staples every six inches. How to install rafter insulation. Hire a pro to install spray foam insulation. The best attic insulation.

Time to get the insulation finished and get this place warm. Spray foam insulation that s convenient and easy to use. Install ventilation baffles into the space between the rafters before you install the insulation usually by stapling into place. To cut blanket style insulation place the product over a piece of plywood with its paper or foil side down.

Attach the insulation to the rafter scab board by the paper flange so as not to compress the fiberglass. If you have questions about your attic give us a call at 1 800 516 0949. Don a long sleeved shirt safety glasses gloves and a dust mask to prevent irritating fiberglass from reacting with. In just a few minutes you ll have the information you need to make a smart purchasing decision for your home.

For rolled insulation place it between roof rafters. Use closed cell foam it green for attic rafters. If only the living space will be insulated wrap the insulation around the room s walls and ceiling and then continue along the floor of the non living space. Replace the floorboards and then spray more insulation on top of it.

There are two basic ways to insulate a finished attic.