Al Hadaf Al Mumtaz is ingenious at cutting hardwood-floor cleaning time with our smart preventive maintenance technique. Dirt and oil build-up over time cannot be prevented by a weekly dusting or mopping. An occasional deep cleaning is essential. But you must consider your floor’s finish before trying to remove a mark on it. Whether the stain is on the surface (that is, your floor has a hard urethane finish) or ingrained, you would be unwise to attempt its amateur removal, for the stain that can leave might be worse than the one you wanted to remove. Rely on our professional expertise instead.