Sweep or vacuum your floor daily. Dirt and debris can scratch the floor. Use a brush attachment, not a beater bar attachment, as it can damage the finish. Clean up spills immediately, to avoid staining the surface. Once a week, mix a mild cleaning solution of 5 drops of liquid dish detergent and one gallon of warm water. Don’t use a stronger solution as it can cause streaking. Avoid ammonia-based products or abrasive cleaners.
Use a soft mop, not hard bristle brushes or scrubbers, to spread the cleaner. Wring out the mop after each dip in the water. Too much water can damage the floor by seeping between the tiles and making the tiles swell. When they dry, they may separate and leave gaps between the tiles. Excess water can also encourage mold to grow. You want a damp mop, not a wet one.
Don’t use a steam cleaner as it can put too much water on the floor and ruin the finish. For stubborn stains, scrub with a fine grain steel wood pad. Remember, the most import part of knowing how to clean floor is not using too much water.
When you’re finished mopping, wipe the floor with a soft cloth to remove any excess moisture. Allow the floor to air dry.