Best car wash in San Francisco, California (CA) 2024

I had a free loop car wash voucher and they lady at the register didn’t know how to scan it to get it to work. How do you not honor a free car wash when it’s your fault and not the customers? She wanted me to pay $8?!? She told me there was no manager, nobody I could call to make it right. The voucher on my phone was time sensitive and expired because she couldn’t figure it out. ~Jessica

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