Self service car washing facilities in Washington, DC
Generally the self service car washes are simple and they are operated by token or coin. The car would be parked inside a big bay which has wand sprayer, scrub foam brush and trigger. When the customer inserts token or coins into controller he will shown various options of car wash.
The amount of time is determined by number of token or coins inserted into controller. Typically these car wash facilities have vacuum station that allows the customer to clean rug and upholstery inside cars. Some of the self service facilities use hand held dryers to dry the car. Below is a list of self service car wash centers in Washington, DC:
Sonic Soft Car Wash
Sam's Car Wash
http://www.yelp.com/search?find_desc=car+wash+self+service&find_loc=Washington%2C+DC#find_desc=self%20service%20car%20wash
http://www.flagshipcarwash.com/
