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.
This type of fiberglass insulation is often laid down in strips in the attic.
Use rakes to collect insulation on to dustpan place collected insulation into waste bag without commercial vacuum usage.
As you work back toward the attic access point drop the rolled insulation in a large garbage bag.
Use the shop vac to remove remaining insulation after raking and vacuum the attic floor without commercial vacuum usage.
You will still have to belly crawl along the trusses to vacuum all of the cellulose out.
Make sure you have long sleeves goggles and paper masks before you begin the attic insulation removal.
Start at the furthest point from the access hole and work your way backward.
Even with a vacuum to remove insulation from the attic the process is pretty long.
Fiberglass insulation is also relatively common in batting rolls made from finely spun glass fibers to produce a light and fluffy material.