Technicians make house calls to restore cars to their formerly lustrous states while making the whole process as convenient as possible. The staff arrives at driveways and cranks up steam cleaners to completely overhaul each car’s every nook and cranny. Using machines such as a wax buffer, steam cleaner, and vacuum, specialists wash and dry exteriors by hand, dig debris out of door jambs, shampoo interiors, treat leather upholstery, and use a chamois to ensure windshields are as dry as a sand sandwich.