5 Steps For Drying A Moist Hardwood Flooring Install Hardwood Drying System When installing hardwood floors, builders usually cover wooden joists with wood subfloors. Flooding or water leaks are the major causes of water harm to hardwood flooring and are mostly brought on by a defect in home plumbing. http://buy-timber-decking83468.topbloghub.com/1979108/considering-establishing-central-factors-for-subfloor-ventilation