How To Blow In Insulation Up In Attic

If you plan on using the attic for storage you will need to raise the floor up before adding a second layer of insulation.

How to blow in insulation up in attic.

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. Pull the existing insulation away from the roof. 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.

Position the new vent chute so the. Pull back the existing insulation and use expanding spray foam the fire blocking type to seal any. Blown insulation both cellulose and fiberglass comes in bags and is available at most home and hardware stores. How to install blown in attic insulation before installing blown in insulation.

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. Insulation types and materials. Start blowing the fill into the area farthest from the hatch door. Both lowe s and the home depot offer free rental machines with a minimum purchase of the insulation usually about 250.

Blown in attic insulation is an effective way to reduce heating costs and maximize energy efficiency in new construction or your current home. We ll give you general instructions for insulating your home but always follow. Step 1 gather your equipment. The attic is by far the most important space to insulate in the house.

Step 2 measure your space. Blowing insulation into your attic is a fast and easy way to save money on your energy bills. Batt and roll insulation works well between joist and stud spaces or if you have a. Step 4 cover the lights.

Step 3 protect the soffits. Because the fill is light be careful not to blow away areas you ve already filled. Install or repair vent chutes.