How to Clean Asphalt: 6 Steps (with Pictures) - wikiHow
Jul 09, 2020·Cleaning asphalt is a task that many homeowners do once or twice each year. With asphalt driveways, the process of cleaning typically requires using the right combination of cleaning products to help loosen oil and other types of stains from the surface, making it possible to restore the look of the area to its original condition.