Manage Membership |

Online Customer Portal

Log in instantly using your email address, registered phone number, or vehicle license plate to manage your active Unlimited Wash Club subscription. You can update billing details, change plans, or pause your account without having to call or wait in line.

Go to Customer Portal Contact Billing Support

Account FAQ

Common Billing Questions

Browse detailed answers regarding credit cards, refunds, vehicle changes, and cancellations.

How do I update my payment credit card?

Log into the customer portal using your phone number or email, navigate to the Billing tab, and enter your new card details. Changes take effect immediately and will apply to your next scheduled monthly charge.

I purchased a new vehicle. How do I transfer my membership?

Simply visit any Sunshine Washes location. Let our gate attendant know you bought a new vehicle and they will scan your new license plate or issue you a new windshield RFID sticker to instantly link it to your existing account.

Can I cancel my subscription online?

Yes, you can request a cancellation directly in the portal. Please ensure you submit your request at least 7 days before your next renewal date to avoid being billed for the subsequent billing cycle.

What is the refund policy?

Sunshine Washes memberships are monthly subscriptions. Refunds are not issued for partial periods or unused days. You can continue to wash your vehicle until the final day of your current billing period.