I want to install hardwood flooring on a concrete pad that rests directly on the ground. I'd like to make it floating. What method of moisture barrier would be best for this. I'm concerned that a plastic sheet would abrade through.
I guess I could install a plywood subfloor but still...best way to barrier? Would the concrete be sealed and the plywood attached to that? Glue or concrete nails?
I want to do this myself to save some money. I just need some advice or some good sites for the proper ways to get it done.
TIA.