Unlimited Wash PasS

Wash and Vacuum your vehicle as often as you like for one low monthly fee!

If you like a clean car and want to wash your car once a day, once a week or as often as you can for one low price, then the "Unlimited Wash Pass" is for you. Simply select the desired wash package and your credit card will be charged one flat fee each month.


The Unlimited Wash Pass is vehicle specific and can only be associated with one vehicle. A RFID (Radio Frequency Identification Decal) decal wirelessly approves your Unlimited Wash Pass each time you wash, it must be placed on your vehicle windshield. If you purchase a new vehicle simply contact us to update your vehicle profile and install a new RFID decal.


Unlimited Wash Pass fees are automatically billed to your credit card each month in advance and each month thereafter until such time as the agreement is terminated by you or by Grand Wash Auto.


Unlimited Wash Pass fees are automatically billed to your credit card each month in advance and each month thereafter until such time as the agreement is terminated by you or by Grand Wash Auto.


The Unlimited Wash Pass is month to month, there are no long term commitments or contracts, no hidden cancellation charges. In the event that you would like to cancel your membership, Grand Wash Auto must receive written notice 14 days before your billing date. No refunds or credits will be given for partial periods.


After receipt of form and first initial payment has been made Grand Wash Auto will arrange a suitable time for the placement of your RFID sticker to your vehicle windshield before your first use. For more information please call us on (03) 9499 8300 or visit Grand Wash Auto and a manager on duty will be happy to assist you.


Wash your vehicle in just 3 minutes


Just drive in and our system will automatically read a RFID on your windshield


No cash involved, Wash as often as you like


We recycle 100% of our water and use only biodegradable solutions

State-of-the-art facility

Our state-of-the-art facility uses the best technology for a super clean car every wash every time


We offer you flexibility by washing as often as you like

Wash as often as you like for one low fee

COntact Details

CaR DETAILS (1st car)


+ ADD ANother Car to account

CaR DETAILS (2nd Car)



  1. Grand Wash Auto’s Unlimited Wash Pass allows one wash per day for the registered vehicle each month.
  2. Unlimited Wash Pass is purchased with a credit card only. The fee for the first month is charged to the customer’s card at the time of sale.
  3. As an Unlimited Wash pass holder, you understand that your credit card will automatically be charged each month until the pass is cancelled or terminated
  4. Participation requires installation of an RFID tag (15mm x 70mm) on the inside front windshield of the registered vehicle.
  5. To cancel a pass, a customer request must be made in writing and received via email. Grand Wash Auto must receive cancellation notice 14 days before your next billing date. No refund or credit is given for any unused portion of a plan due to early cancellation.
  6. Unlimited Wash Pass customers must contact Grand Wash Auto when any information changes including vehicle, email or credit card details.
  7. If Grand Wash Auto is unable to charge a credit card for any reason, the customer’s pass will be de-activated.
  8. Customer must notify Grand Wash Auto if registered vehicle’s RFID tag becomes damaged, and/or the vehicle or windshield is replaced. Tag will be de-activated and a new tag issued. There is a $10 replacement charge.
  9. RFID tag remains the property of Grand Wash Auto and must be surrendered upon request, if a RFID tag is tampered with, or the pass is used in any way inconsistent with the terms and conditions, the pass will be terminated and all monies paid will be forfeited.
  10. An Unlimited Wash Pass is valid at Grand Wash Auto during normal business hours. Grand Wash Auto plans to close on Christmas Day, New Years Day, Good Friday & Easter Sunday. Grand Wash Auto may close during inclement/severe conditions or for any unforeseen reasons.
  11. No other coupons, discounts or special offers are valid with the Unlimited Wash Pass.
  12. In the event pricing, terms and conditions change, the new information will be posted on the Grand Wash Auto website. Price changes will take immediate effect for new customers, and will be applied after 30 days written notice to existing customers.
  13. Taxis, couriers, app-based transportation services (including but not limited to Uber) and other professional transportation vehicles are prohibited; Grand Wash Auto may terminate a wash pass upon violation of these terms and conditions.
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