What is the best way to insure hardwood flooring doesnt crack or swell if you put in before air cond. goes in.

Question

What is the best way to insure hardwood flooring doesnt crack or swell if you put in before air cond. goes in.

Answer 1

You don't. Or you wait until fall when you can use the heat from your furnace. If you absolutely must, be prepared for shrinkage when the heat is finally turned on.

Depending on how large an area you are doing, a portable dehumidifier might help.^