Located in the Mercer Island business district, Auto Spa provides a complete car washing service. Two self service car wash bays, vacuums, an automatic car wash and a full service detailing area are available. Self service vending machines provide wet towels, Amor All and air freshener products.
Mercer Island resident and owner, Suzanne Skone, received the Mercer Island Chamber of Commerce "2009 Business of the Year" award for her business and civic-mindedness. Auto Spa sponsors community fundraisers, such as sports team car washes, with all proceeds benefiting the team. It also offers one free car wash to all new Mercer Island School District employees.