Car washes were invented to stem the tide of people purposely crashing dingy vehicles into soap factories and lathering up dirty cars to drive them underneath Niagara Falls. Revel in convenient modern coach cleaning with today's Groupon: for $64, you get an interior detail and a George Washington wash at Presidential Car Wash & Detail Center in North Hollywood (up to a $130.94 value).

Presidential Car Wash & Detail Center offers automobile aficionados state-of-the-art technology, certified detailing, and convenient hours to wash their road-weary wagons. The George Washington wash—Presidential Car Wash's most luxurious car-cleansing service—packages an exterior and undercarriage wash with a spot-free rinse and finish (an $18.99–$20.99 value depending on vehicle). Newly grime-free vehicles soak in pampering applications of Wheel Brite, clear-coat protectant, sealer and Rainbow wax, and exterior and tire dressings leave vehicles with manicured wheels, shiny coats, and wagging bumpers. An accompanying interior detail ($109.95) expunges accumulated impurities from the floor, seats, and ceiling with a deep steam, dry clean, and interior dressing designed to simulate a car's nostalgic first day on the road. Each freshly cleansed highway carriage also receives a fragrant air freshener to cover up the scent of aging upholstery and commercial-tainted stereos.

Open seven days a week, with convenient winter and summer hours, Presidential Car Wash makes it simple to spiffen any ride. The comprehensive car-care center also boasts a number of environmentally friendly practices and products, including a high-tech water-recycling system and a plethora of biodegradable soaps and waxes.