How To Clean Oil Spots From Asphalt Driveway. If you come across a fresh oil spot, emulsify it with a mixture of liquid soap and water. There are basically three stages of deterioration as a result of an oil spots on an asphalt pavement.
If your oil stains have been left untreated for a while, consider the next two options: Due to the severity of the stain and damage caused. Repeat the process until the oil stain fades.
Formulated to cut grease, dish soap is another effective solution for treating oil stains on a driveway.
The longer you wait the harder and more expensive it’ll be to remove the oil stain from your asphalt driveway. You can use a rag, cloth or broom to apply. No matter what caused the stain or how you decide to remove it, use a hose to clear away as much of the debris. Use a garden hose to gently wash away all dirt, leaves, and anything that shouldn’t be there.