oil stain on concrete driveway
No matter how hard you try, oil stains on your concrete driveway are nearly impossible to avoid. There are several methods for cleaning these stains, though the size of the oil spill and length of time the stain has had to set will determine the process for removal.irst, apply a commercial-grade cleaner to the oil stain and scrub with a brush or broom. Then add detergent to your pressure washer and begin spraying. Move at an even pace and keep the nozzle at the same distance from the surface of the concrete at all times to ensure that no streaking occurs.