Clean Car Guarantee

Grand Wash Auto wants nothing but the best for its customers. Driven by the goal of exceeding customer’s expectations by we offer the most comprehensive 100% guarantees in the car wash industry.


In appreciation of your business, and to demonstrate our confidence in our state of the art technology and treatments, Grand Wash Auto offers a safe wash guarantee. We use the latest soft cloth materials and equipment, guaranteeing a showroom finish.


Grand Wash Auto offers a clean car guarantee. If you are not completely satisfied with your wash, we will immediately rewash your car at no additional charge. This offer is only valid at the time of your original visit and proof of purchase receipt is required.


Most user friendly can wash I have ever used. It is state of the art, exceptional cleaning, service is first class and my car was cleaner than it has ever been.

Damien C - Alphington