3Sons Car Wash


We were required to install new hardware in September to be compliant with an unplanned release by our credit card processor. This upgrade has resulted in discount codes to be voided when paying by credit card. The manufacturer has been able to update our equipment to allow the discount codes to work when paying by credit card at our Johnston and West Des Moines locations.

For Ankeny - discounts will be honored if paying by cash.   Please accept our apologies. We expect to have the Ankeny upgrades completed by the end of January.

Online Discount Codes 

67521 - $2.00 off any automatic wash
67522 - $3.00 off any automatic wash Monday through Thursday Only

Note: These discounts cannot be combined with any other discounts or wash packages and may be cancelled or modified without notice.

Discontinued Discount Codes:
All Discount Codes have expiration dates.  We realize customers may the same code over a long period of time but we need to manage the number of active codes to evaluate the effectiveness of our advertising.  We apologize for any inconvenience this may cause.