We’ve been asked this question a few times. For the most part, water will generally work. However, sometimes you might have spilled a little and didn’t notice it for some time. That’s okay! Sometimes it appears to stain, but have no fear. We’ve found that this simple trick will take care of any Sheen Genie spill spots, 100% of the time. Use hot water, apple cider vinegar, and dish soap (we’ve used Dawn concentrate and added at least 1-2 cups of vinegar to 1 gallon of hot water). Also use a stiff bristle brush for scrubbing. Pour some hot water (with vinegar and soap mixed), soak the white spots, and let it sit on the spots for about 1 minute. Then dip the brush in the water (to make sure the brush bristles are wet) and then scrub the spot. It will clean up each and every time. Worst case scenario, try to soak the spot with the mixture mentioned and then power wash it with just plain water after.