How To Insulate An Attic Rafters

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How to insulate an attic rafters. Don a long sleeved shirt safety glasses gloves and a dust mask to prevent irritating fiberglass from reacting with. Install ventilation baffles into the space between the rafters before you install the insulation usually by stapling into place. In just a few minutes you ll have the information you need to make a smart purchasing decision for your home. Spray foam insulation that s convenient and easy to use.

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. Use 3 8 inch heavy duty staples every six inches. Get your kits the easy to use spray foam kit. Lay a two by four on top temporarily compressing the insulation to a manageable.

R value of 7 in 1 inch 97 closed cell foam. Check out our how to video at the link below. If your attic is going to be converted into livable space then you will need to insulate the roof rafters. Https youtu be w4mkphzmqxw contact us restorat.

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. To cut blanket style insulation place the product over a piece of plywood with its paper or foil side down. There are two basic ways to insulate a finished attic. The best attic insulation.

In this case the area behind the knee wall will be uncomfortably hot or cold. How to install rafter insulation. 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. You can use rigid foam panels or do as tom silva does with nearly all houses these days.

For rolled insulation place it between roof rafters. Attach the insulation to the rafter scab board by the paper flange so as not to compress the fiberglass. Attach baffles to the bottom of the roof sheathing the plywood or solid wood strips onto which roofing material was installed. 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.

Hire a pro to install spray foam insulation.