We have had an inspection of the house and discovered that half of the floor in the kitchen/dining room is directly framed on the slab, and of course, there is moisture in them. In the rest of the house, the floor is not framed but lies on the slab. A rather odd way to build, I think.
Is there any way to fix it without tearing up the floor, like ventilating? Or will it be necessary to get Nivell or subfloor?