How To Install Blown In Cellulose Insulation In Attic

Then pivot in place and do the same thing to the other side.

How to install blown in cellulose insulation in attic.

Blow in insulation until the hopper is empty. The attic is by far the most important space to insulate in the house. Lay the batts perpendicular to the joists so they do not compress the insulation below. If you want to install cellulose insulation in your los angeles ca home don t wait call oj insulation.

Blown in insulation cost non discounted retail pricing for. The hole is then. Move across the attic until you ve hit your desired height at every point. Quantity includes typical waste overage material for repair and local delivery.

Make sure you use an unfaced batt one without a paper or foil layer so the insulation does not trap moisture in the ceiling. We can insulate your walls attic and any crawl spaces your home has. Rotating teeth or prongs at the bottom of the hopper fluff up the cellulose. Ten inches of blown insulation provides an insulating value of approximately r 30 1 inch of fiberglass provides about r 2 7 while 1 inch of cellulose is approximately r 3.

Each bag of fiberglass insulation will cover approximately 65 square feet of attic space to a depth of 10 inches cellulose insulation covers half as much. Densely packed bales of cellulose are fed into the hopper of an insulation blower powered by an electric motor. Fire retardant treated cellulose. Lower your energy bills by following these easy steps to insulate your attic using cel.

To install blown in insulation in existing walls holes are drilled at the top of each stud space usually on the exterior and material is blown in via a long flexible hose. Don t cover can lights unless they are rated for contact with insulation. Cellulose insulation products are available at retail home centers for certain do it yourself applications such as blowing insulation into a house attic. The cellulose is blown into the attic or walls through long flexible tubes that run from the blower to an application nozzle.

For the center areas hold the hose level and blow in insulation evenly until you ve reached your level lines photo 6.