Family-Friendly Floor Cleaner: Fill a bucket with about one gallon of warm water. Add ¼ cup of white vinegar and a few drops of all-natural liquid soap. Mix well, then use the solution to mop your floors. This solution is safe for most types of floors, including wood and laminate. If your floors are ceramic or a delicate stone like marble, do not use vinegar. Instead, mix a few drops of a pH-neutral soap or cleaner with water to clean the floors.