How To Blow In Insulation Up In Attic

Step 1 gather your equipment.

How to blow in insulation up in attic.

Blowing insulation requires a special machine to break down the insulation into tiny pieces and blow it through a long hose. Lower your energy bills by following these easy steps to insulate your attic using cel. Batt and roll insulation works well between joist and stud spaces or if you have a. Pull the existing insulation away from the roof.

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. Position the new vent chute so the. The attic is by far the most important space to insulate in the house. If you plan on using the attic for storage you will need to raise the floor up before adding a second layer of insulation.

Your attic is one of the largest sources of potential heat loss in a home and often one of the most neglected areas when it comes to insulation. Blown in attic insulation is an effective way to reduce heating costs and maximize energy efficiency in new construction or your current home. Step 4 cover the lights. Blown in insulation in the attic seal attic bypasses.

Start blowing the fill into the area farthest from the hatch door. Install or repair vent chutes. Both lowe s and the home depot offer free rental machines with a minimum purchase of the insulation usually about 250. How to install blown in attic insulation before installing blown in insulation.

Pull back the existing insulation and use expanding spray foam the fire blocking type to seal any. Insulation types and materials. The hole is then. Blown insulation both cellulose and fiberglass comes in bags and is available at most home and hardware stores.

Step 2 measure your space. We ll give you general instructions for insulating your home but always follow. Step 3 protect the soffits.