It s best to start at the farthest corner of your attic and roll up the batts or fold them over as you roll.
How to remove old fiberglass insulation from attic.
Even with a vacuum to remove insulation from the attic the process is pretty long.
Sometimes it is loosely blown into the walls as a low cost form of spray insulation.
Use rakes to collect insulation on to dustpan place collected insulation into waste bag without commercial vacuum usage.
Insulation is removed either by hand or by utilizing a commercial 23 hp gas powered insulation removal vacuum attached to a 150 ft vacuum hose.
Make sure you have long sleeves goggles and paper masks before you begin the attic insulation removal.
You will still have to belly crawl along the trusses to vacuum all of the cellulose out.
This type of fiberglass insulation is often laid down in strips in the attic.
As you work back toward the attic access point drop the rolled insulation in a large garbage bag.
Use the commercial vacuum hose to remove the insulation and clean the attic floor.