We bought a home this year built in the 60's. For some reason the previous owners thought they need to put a floor in it for storage. They did put some r-13 if that under it. I am going to blow 18 to 24 inches in to the attic. The question is do i need to pull the floor up? id rather not but been told it could trap cold/hot or moister up there. Any thoughts?
Thanks.