You can take the nozzle off for this step.
How to blow insulation into walls from attic.
You should also be able to rent a machine to blow the insulation along with 3 inch hoses to carry it up to the attic at the same store.
Repeat this step between each pair of studs.
With a hole saw cut a small hole between 2 and 3 inches wide between two studs and near the top of the wall and place the cut portion aside you will reattach this later.
Start away from your access hole and work your way back to the hole.
Your helper will feed the blown in insulation into the hopper while you work the hose up in the attic photo 5.
Hoses that you can connect and snake into the attic.
You may even get a bargain since some stores actually provide the equipment for free.
In this video i ll show you how easy it is to install blown in insulation in your attic.
Blown insulation both cellulose and fiberglass comes in bags and is available at most home and hardware stores.
Blowing in insulation step by step 1 use a stud finder to locate studs in the wall.
Then mark each stud.
Try to keep the insulation at the same thickness.
Insulating a completed wall with an insulation blower is easy.
Use a drill and hole saw to make a penetration on center between each pair of studs into the.
Next blow the insulation into the attic.
One person should control the hose and again another person controlling the blower.
Use a stud finder to locate each stud and any horizontal blocks that exist at or near the center of the wall s height.
The blower should include two 50 ft.
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.
Start blowing around the edges making sure these are completely filled before you work your way into the center.