The crew at Soap Hand Car Wash employs deep-nap mitts and a three-bucket technique that uses less than 10 gallons of water per wash. From Bucket 1 they pull amber-colored lamb's wool mitts and scrub wheels, tires, bumpers, undersides, and other gritty areas. Then they strap on white synthetic-wool mitts from Bucket 2 to clean the paint. Bucket 3 holds clean water, which the detailers use to rinse out the white mitts before dunking them in fresh soap and cleaning the paint a second time. Their special yellow sponges (made by Pinnacle) remove bugs without messing up the finish, and their terry towels (white for windows and painted surfaces; blue for everything else) leave all cars—including Maseratis, BMWs, Bentleys, and antique Mercedes-Benzes—dry and swirl-free.

Soap’s detailers build wonders on that three-bucket foundation. Dressings spiff up leather, tires, and wheels. Shampoo cleanses carpets. Orbital buffers add shine, and vacuums scoop up interior crumbs before they rot and conspire to poison the Garfield window cling. Wax upgrades are available, including handcrafted premium carnauba Lusso Oro wax and Pinnacle Souverän show-car wax.

While they wait, drivers can sip complimentary coffee or access free WiFi in the waiting room, which is equipped with flat-screen TVs. A kids' area entertains youngsters as they dream up ways to retain the lot price of their Matchbox cars.:m]]