It ended up being all r-38 that was in perfect condition. So, no problems at all. We then just put r-19 in the walls. There was so much insulation though, that we actually tore the r-38 into 3 pieces and then put that in the interior walls for sound insulation.
Thanks.
We are building a house and are ready to insulate. Our friend who is a contractor will have a whole lot of r-30 they will be removing from a commercial building that we can have for free. We live in the valley in N.CA and it does get hot, but not very cold. These are my questions:
1. We need...
We are building a house and are ready to insulate. Our friend who is a contractor will have a whole lot of r-30 they will be removing from a commercial building that we can have for free. We live in the valley in N.CA and it does get hot, but not very cold. These are my questions:
1. We need...