Batt insulation can be added to the underside of the roof between rafters and a layer of batt or loose insulation can be added over the attic flooring.
How tomblow insulation into my roof.
A poorly insulated attic lets heat escape through the roof wasting energy used to warm the living space.
Into the overhang and staple it into place.
Position the new vent chute so the bottom extends 6 in.
Once air leaks have been addressed you can add insulation.
Attic insulation is a key to saving energy during the heating season.
By far the easiest way to add insulation to a completed home with the walls and ceiling already closed up is to blow insulation into the attic.
Check around windows or vents and examine the perimeter looking for tiny gaps or holes.
Ref 2 even if your.
Handy homeowners can install blown in insulation in the attic.
Unfortunately blow in insulation can drift into.
Vents placed in the underside of the roof s overhang or soffit provide a means for air to get into the attic to help cool it in the summer months.
Pull the existing insulation away from the roof.
In most older homes and even in some newer ones blowing extra insulation into your attic can help save you a lot of money on energy bills some estimates go as high as 20 percent per year as well as make your home a more comfortable place to live.