This is in the top five complaints from home owners in Georgia! It can be tricky. Our auditors can properly diagnose the issues at your location. Due to the fact 5 out of 6 walls, floors, and ceilings are exposed to outside temperatures you need to have higher than the states builders’ code requirements (requirements for what? Insulation? Siding?). For example, you should have insulated garage doors and fully insulated dormer closets.