If you can find someone to blow closed cell insulation in your coop, you'll never regret it. I sprayed my attic ROOF with it when I already had 18" of pink stuff overhead, and cut my heating and cooling billsby 1/3!!
I read that the first time with the word "roof" and pctured your house frosted like a cake Then realized the of that.
Edited by 3riverschick - 9/24/12 at 5:49am