Can a hardwood floor be mopped with water?
No. You should never wet mop your hardwood floor. Wet mopping can dull your finish, damage the wood, and leave unsightly discoloring. If you happen to spill water on your floor, clean it up as quickly as possible. If massive amounts of water leak out onto the floor, such as a refrigirator or dishwasher that has leaked, it might damage the floor to the point where it would need to be replaced. Most homeowners insurance companies would cover the repairs needed if this were to happen.