We are about to build a small room in part of the garage opening via a new door into the kitchen. The builder (small independant guy) has suggested the walls between the room and the garage should be partition walls with the two sides of standard plaster board and standard glass wool insulation between them. They will stretch from concrete floor to concrete ceiling and will have a door in one of the walls into the garage.
I'm a bit unsure if that will give us the insulation we need. These are sort of halfway between internal and external walls. I would have thought they will need some sort of vapour layer as well.
Any suggestions welcome.
I'm a bit unsure if that will give us the insulation we need. These are sort of halfway between internal and external walls. I would have thought they will need some sort of vapour layer as well.
Any suggestions welcome.