My car has an oil leak. My mechanic recommended I have my engine steamed cleaned, from top and bottom. I brought my car in this morning and am very pleased with Salvador's customer service and workmanship. the engine was spotless. Their price was much more reasonable than any other shop from Hayward, Concord, and SSF. I originally took my car to an auto detail/repair shop in Hayward and they insisted they steam cleaned the bottom of my engine. It was not done according to my mechanic. Don't waste your time with these other companies. SF Truck Stop on San Leandro Blvd, Oakland, is the best and CHEAPEST!