25% OFF ANY Car Wash at Watermill Auto & Pet Wash all month long! Download our Watermill app for free and use coupon code BACK25 in the app to receive 25% OFF a purchase of ANY touchless wash. Offer good through the entire month of August 2026! How to apply the Coupon Code: Download the app (if you don't already have it!) Set up your account (if you have not already!) Select the "One-time Purchase" Select Wash Level Enter Coupon Code BACK25 when purchasing. You must use the a

$2.50 OFF ANY Car Wash at Watermill Auto & Pet Wash all month long! Download our Watermill app for free and use coupon code JULY250 in the app to receive $2.50 OFF a purchase of ANY touchless or Self-serve wash. Offer good through the entire month of July 2026! How to apply the Coupon Code: Download the app (if you don't already have it!) Set up your account (if you have not already!) Select the "One-time Purchase" Select Wash Level Enter Coupon Code JULY250 when purchasing.

$3 OFF ANY Touchless Wash at Watermill Auto & Pet Wash! Get ready for a sparkling clean! Download our Watermill app for free and use coupon code FRESH3 in the app to receive $3 OFF a one-time purchase of ANY touchless wash. This offer is valid now through April 30, 2026! How to Apply the Coupon Code Applying your coupon code is super easy! Just follow these simple steps: Download the app (if you don't already have it!) Set up your account (if you haven’t already!) Select th

IT'S MADNESS!!! 10% OFF ANY Membership for ONE year!!! Get ready for a sparkling clean! Download our Watermill app for free and use coupon code ONEYEAR10 in the app to receive 10% OFF a purchase of ANY membership. This offer is valid now through the end of March! How to Apply the Coupon Code Applying your coupon code is super easy! Just follow these simple steps: Download the app (if you don't already have it!) Set up your account (if you haven’t already!) Select the "membe

30% OFF ANY Touchless Wash We’re excited to share some great news with our community — Watermill Auto & Pet Wash has officially opened a brand-new location in Arvada, Colorado! New Location:9144 Howell St, Arvada, CO 80005, USA Get ready for a sparkling clean! Download our Watermill app for free and use coupon code ARVADA3 in the app to receive 30% OFF a one-time purchase of ANY touchless wash. This offer is valid now through the end of February! How to Apply the Coupon Cod