Evaluate the scope of removal: Determine whether you’re removing the current insulation from the entire attic or just targeted ... heavy-duty garbage bags, a utility knife, a shop vacuum ...

If contaminated insulation is present, take extra precautions such as sealing waste in heavy-duty bags ... removal methods. If you hear or smell something unexpected, be sure to check the attic ...

Removing old attic insulation ... you can handle this removal process safely and effectively. Before starting, it’s important to know what type of insulation you’re dealing with.