Being below grade makes it slightly better because the temperature differential is less than if it was above grade. But there is still almost no...
It doesn't matter if it is a separate building or not. Really what matters is the use and how your state and local authority define a garage....
I would say finish the wall with steel studs insulate with rockwool then cover with galvanized sheet. That will reflect radiant heat fairly well....
I will add one this afternoon or evening
Pulling up the metal wouldn't really help at all.
Yeah I still can't select any category
Yes I get that but it won't let me select any of the categories
