About US
Originally opened on Downey St, Windsor in the 1970s, before moving to our current location in Geebung, Downey St Rustproofing has been a leading and trusted provider of rustproofing services in Brisbane for over 40 years.
4WD enthusiasts come from all over Brisbane and South East Queensland to have their vehicles treated by us, the experts in rust protection and prevention.
Family owned and operated, we take pride in our work, and specialise in chemical rustproofing, electronic rustproofing, and our popular After Beach Wash service. Your vehicle is always in capable hands, with our rustproofers and office staff receiving ongoing training on a regular basis, and a comprehensive knowledge of our products, many different types of vehicles and their components.
Whether you want to increase the longevity of your vehicle, potentially increase your vehicle’s re-sale value, protect your vehicle from Australia’s harsh elements, or just want to keep your vehicle free of sand and salt residue, Downey St Rustproofing has the reputation and the expertise to make it happen.

Complete
Rustproofing
Our complete rustproof service will increase the life of your vehicle and improve resale value.
Using the very best hybrid technologies we have 1000’s of satisfied customers, you can rest easy knowing your vehicle is getting the full service it deserves.

Underbody
Rustproofing
We all know that pressure washing alone will not remove built up grease and grime.
That’s why we use STEAM – it is the only way to ensure that all grease and grime is removed properly the first time.

After Beach
Wash
Our after beach service will ensure that your 4WD will stay rust free.
All salt and sand is removed from the underside of your vehicle. We can take all the hassles and worry away from you when you leave your car with us for its after beach clean.

Steam Clean &
Degrease
We do degreasing for Road Worthy Certificates and Pre-Mechanical work using steam.
Others use pressure hosing, but it simply doesn’t work to remove all grease and grime. We can make your engine sparkle again with a engine bay steam clean out.

Red Dirt
Wash
We have a special service for cleaning tough red dirt on your vehicles.
We sometimes get the more challenging jobs.This was a red dirt wash that took approx 6 hours to complete but as you can see the before and after pics speak for themselves.

Electronic
Rustproofing
CouplerTec’s Patented Capacitive Coupling Technology interferes with the electrical charge between Iron and Oxygen so it becomes hard for these elements to combine to form rust. In other words, the technology interferes with the metal’s ability to react with Oxygen.