[timothale]

I thought by now you would have an A/C for the shop. When my wife built her 4 car garage her brother in law had an insulation company . She was up in the attic running the blow in hose and her kids were supposed to be listening and relaying information. to the guy running the insulation truck. She said the insulation just kept getting deeper and deeper, , at about 4 ft it finally stopped. the truck was empty. The concrete block walls are also insulated and when the temp runs from 60 at night to 90 day temp the garage doesn't get over 70.