Spot clean your floors anytime a spill occurs or grime has been tracked in. Some stains, such as rust, need to be lightly scrubbed with a moderately abrasive scrubbing sponge or a soft brush and warm water. Avoid using steel wool or harsh chemicals as they are too abrasive. Wipe up antifreeze, oil and other car-related chemicals with shop towels or a paper towel and dispose of properly as they can damage the surface of the epoxy floor. Paint, household cleaners and other abrasive liquids need to be cleaned up immediately with towels as well.

If your floor becomes heavily soiled, sweep and vacuum the whole floor thoroughly. Once you have cleaned up all the surface dirt, grime, and grit, use a hard foam mop and warm water to remove all the built-up dirt. After that, you can use clear ammonia and water. Mix two to three ounces of ammonia per gallon of hot water for a second mopping.