It is important to routinely groom your car—otherwise, it will grow an unsightly beard that will tickle your cheeks when you kiss it good night. Shave off soot and give your ride a much-needed lathering with today's Groupon: for $25, you get a $50 value card to be used toward any service at Quick Spa Carwash in Decatur.

Wielding a bevy of services, the motorcar magicians at Quick Spa Carwash soak and scour dingy jalopies into gleaming hot rods. Utilize your value card across multiple visits, or spend the whole purse in one pampering treatment session. Rusty rides that dawdle in the rain or frequently barrel through pillars of salt can benefit from a corrosion-inhibitor treatment ($10), and grungy exteriors learn to sparkle after a diamond-level car wash, which employs advanced MacNeil car-wash equipment to blast away grime ($10). Other buggy-bathing services include a gold-level tire shine with Black Magic products ($7) and an under-body flush to expunge filth, road kill, and clingy hitchhikers from vehicular tummies ($7).

An eco-friendly automotive bathhouse, Quick Spa Carwash employs a variety of specialized technology and systems to stay on Mother Nature's good side. While waste management and electric energy-saving equipment help protect the environment, a reclaiming system extracts dirt, pollutants, and chemicals from used water, allowing it to be employed in another car wash or a Slip 'N Slide competition.