Tenants complain and I did last month. 2 inches nail. It is the substrate layer underneath hardwood floor warp causing the problem.
Nail down to substrate first. Buy runner to cover the area if it is high chance walk area.
Why use hardwood floor for kitchen? Never heard about that. Use granny tile is the best choice.
Nail down to substrate first. Buy runner to cover the area if it is high chance walk area.
Why use hardwood floor for kitchen? Never heard about that. Use granny tile is the best choice.