7 Flags Self-Service Car Wash - Martinez at 4030 Alhambra Avenue, Martinez, California.

Go on Fridays and it is a good deal to clean your car that cannot be driven through a standard car wash.

I originally rated 7 flags car wash a 5 but I have to change it to a 3 don't know if it was sold or if they just don't care anymore but my last visit was very disappointing there was trash everywhere grabage cans full trash on the ground everywhere still has great prices and the vacuum cleaners are the best around but it hard to feel clean when everything around you is dirty I also didn't feel to safe for the first time it was late I was the only one there till another car pulled in they didn't clean their car just got out and waked around then went to leave but they pulled behind my car blocking me in drove off came back drive through very slowly and pulled out very uncomfortable ladies if you need to clean your car at night like I do as I use my car for work use the front vacuums by the street police officers drive by all the time and there's two motels across the street your chances of being heard if something happens is higher in the front very disappointing that place I enjoyed going any time of day or night went down hill and is now unsafe at night