Attic insulation question.

[OtterbatHellcat]

What does it usually cost to have existing insulation vacuumed out if I want it removed before installing new?

Interesting question. Does old have to be removed? I thought those folks just came in and added to what already existed?

[USMC88-93]

Interesting question. Does old have to be removed? I thought those folks just came in and added to what already existed?

I want mine removed as the house was built in 42 and the stuff that is up there at this point accomplishes little to nothing. Removing it while not necessarily being necessary would be my preference.