... , abrasives, or steel wool, as this will drastically damage engineered hardwood flooring. 6. Do not apply any finish to an engineered ... overly wet when cleaning. Water will damage the flooring, just as it would solid hardwood flooring.8. Never allow anyone to walk across ... If you take proper care of your flooring, whether it is engineered, or solid hardwood flooring, you should not have to worry about ...