The other thing that you might want to consider when replacing insulation in attic though is adding spray foam insulation to that space.
My insulation is falling down in the attic.
What is the best way to get it back up and hold it in place.
The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home.
Attic hatch or door.
Pull down stair or ladder.
Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.
Affix rigid foam insulation to the attic side of the hatch or door.
Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary.
Believe it or not there are situations in a home when you should remove the old attic insulation before adding more over the existing and in this short video.
So probably just through exposure over the years it s become dried out and weak and that s why it s dropping down.
The attic only has enough room to crawl or stoop around but the insulation is falling down all over the place.
So it s time to pay close attention to what s happening up there.