Mon-Fri 8am - 7pm | Sat-Sun 8am - 6pm | (Public Holidays May Vary)
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8am – 6pm Every Day (Winter Hours)

Car Wash Preston

Keeping your car clean in Preston has never been this easy or affordable!

Grand Wash Auto is a family-owned business that offers the most convenient and cost-effective way to ensure your vehicle is always looking its best.

We offer a positive car wash experience, and we do this with a revolutionary, fully automatic, 140ft express tunnel, ride-thru system that uses state-of-the-art equipment unlike any other. On top of this, we have a unique membership platform that keeps your car looking its best without breaking the bank.

Come and try our state-of-the-art car wash experience, that offers a clean that is also much better for the environment. You won’t find a system that cares for your car or the environment more than ours.

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The easiest way to wash your car

We are located at 347 Darebin Road in Thornbury, a mere four kilometres (or 8-minute drive) from the centre of Preston. Preston locals have easy access to our car wash which is open 8am – 7pm, seven days per week.

Combine how easy we are to get to with our Unlimited Wash Pass and simple cleaning process, and you’ll never have to worry about a dirty vehicle again!


P: (03) 9499 8300

No appointment necessary

“Just moved to the area and experienced going through a tunnel car wash for the first time. Loved the concept and loved the experience. Will never have to get wet washing the car again!”

Kieran - Alphington

The Grand Wash Auto Unlimited Wash Pass

If you love your vehicle and want to take great care of it, a regular wash and vacuum is a must. We have made that easy for Alphington Residents by offering the Unlimited Wash Pass, which as the name suggests, means for a low monthly fee, you get unlimited washes.

Choose from our range of Unlimited Wash Pass packages and an automatic flat fee will be debited from your account each month. Ease, convenience and value are easy to achieve at Grand Wash Auto.

Join The Club!

Get a FREE wash on your birthday each year and first notification on special offers and competitions Grand Wash Auto runs throughout the year.

Your email and information will be kept strictly confidential and we will NEVER give your information to any other person or entity. You can always unsubscribe from the Clean Car Club at any time for any reason.

Show Your Car Some Love At Grand Wash Auto

You won’t find a simpler and more effective wash and we back that up with our 100% safe wash guarantee. With the finest technology and treatments, your vehicle will be boasting a showroom finish in minutes.

Experience it for yourself. Pop in and say hi today!

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Get $5 off premium wash

Enter your mobile number to claim $5 off your premium wash.

T&C's Apply - Limit of 1 code per customer/mobile number.
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