hey quick 2 questions.
1) I have a attic fan which we use quite a bit in the summer, but we need more insulation in our attic.A contractor told me that the fan wouldnt blow around the blown in insulation but i find that hard to believe.Any one have a fan with blown in or anyone know the truth???
2) i have only 4inches of insulation currently in my attic and was wondering what the standard is now a days and is there such a thing as to much if i add way over the standard?
freezing in michigan,
thanks for the responses:confused: