My house, built in '88, has a plywood sub floor (nailed over floor joists) and then an OSB nailed to the ply (even under hard wood).
I've pulled up all but plywood in kitchen, living room and dining room. We plan to use LVP with an underlayment.
My question is: should I reinstall an OSB over the plywood, then the underlayment and LVP or just lay over the plywood?
Thanks, Rich
I've pulled up all but plywood in kitchen, living room and dining room. We plan to use LVP with an underlayment.
My question is: should I reinstall an OSB over the plywood, then the underlayment and LVP or just lay over the plywood?
Thanks, Rich