A one Auto
Right diagnosis. Fast fix. Best price



Who we are?
At A One Auto, we’re more than just a car repair shop, we’re your trusted partner in keeping your vehicle safe, reliable, and looking its best. Based on years of hands-on experience and a genuine passion for cars, our team is dedicated to providing expert care across every area of automotive service.
From routine mechanical maintenance to complex smash repairs, custom restorations, and pre-purchase advice, we do it all under one roof. Whether your car needs a logbook service, a fresh coat of paint, or a second opinion before buying a used vehicle, you can count on us to deliver honest advice, quality workmanship, and transparent pricing every time.
Book an Appointment
Please note that the date and time you requested may not be available. We will contact you to confirm your actual appointment details.
Why choose us?
Right Diagnosis Every Time
With expert diagnostics and years of experience, we quickly identify the root of any issue and ensure the right fix the first time — giving you confidence your car is in good hands.
Fair Pricing
Quality service doesn’t have to cost a fortune. Our pricing is transparent and competitive, giving you value without any hidden surprises.
One-Stop Auto Shop
From logbook servicing and repairs to pre-purchase inspections and maintenance advice, we handle all your automotive needs under one roof — saving you time and hassle.
Open on Saturdays
Life is busy, so we stay open on Saturdays when most workshops aren’t, making it easier for you to get your car serviced on your schedule.
Fast Turnaround
We know your car is essential to your day, so we work efficiently to get it back on the road quickly — without ever compromising on quality.
Replacement Car Service
If you need to leave your car with us, we provide a replacement vehicle at a very low daily fee so you can keep moving while we take care of yours.
Pre-Purchase Consultation & Inspection
Thinking of buying a car? We’ll help you choose the right one and perform a full inspection to ensure your purchase is a smart and confident decision.
Community Support
We’re proud to support newcomers to Australia, especially the Persian community, with guidance on car ownership, registration, and maintenance.
Frequently asked questions
What types of vehicles do you service?
We service a wide range of vehicles including Asian, European, and American models, whether petrol, diesel, hybrid, or electric. From compact cars to SUVs and utes, A One Auto has the tools and expertise to get the job done right.
Do you offer logbook servicing without voiding my warranty?
Yes! Our logbook services follow manufacturer specifications using quality parts and fluids. Your new car warranty remains fully intact when serviced with us.
Can I customise my car with you?
Yes! We offer customisation services including wheels, body kits, performance upgrades, and more. Whether you want subtle enhancements or a bold new look, we can help personalise your ride.
What’s included in your pre-purchase inspection?
Our pre-purchase inspection includes a thorough check of the engine and transmission, a complete electrical system diagnosis using professional tools, suspension, accident history, tires, and verification of the odometer to ensure accuracy.
Do you work with insurance companies for accident repairs?
Yes, we regularly work with all major insurance providers. We can assist you through the claims process, perform smash repairs, and get your vehicle back to pre-accident condition—quickly and professionally.
How long do paint or restoration services take?
Timeframes vary depending on the size of the job. Minor paint touch-ups or detailing can be completed in a day or two, while full restorations or resprays may take longer. We’ll provide a clear timeline and keep you updated throughout the process.
How much does a brake pad replacement cost?
Brake pad replacement starts from $199 to $239, depending on the make and model of your car.
How much does a regular oil service cost?
Our oil service prices range from $189 to $319, depending on your vehicle’s make and model.
Client Testimonials
EXCELLENT Based on 13 reviews Posted on mina ranjbaranTrustindex verifies that the original source of the review is Google. Excellent mechanic and auto service! They quickly diagnosed the issue, explained everything clearly, and completed the repairs at a fair price. Professional, honest, and great quality work. My car runs perfectly now. Highly recommended!Posted on iman peymaniTrustindex verifies that the original source of the review is Google. I had a positive experience with A One Auto Mechanic Shop. I received excellent service at a competitive price. I recommend their services.Posted on SepehrTrustindex verifies that the original source of the review is Google. Best services, prices and fantastic customer servicePosted on Sushil KhadkaTrustindex verifies that the original source of the review is Google. They provide really good and quick service. Very reasonable and would recommend everyone. Thank you for your great servicePosted on Milad GhozatlouTrustindex verifies that the original source of the review is Google. Perfect staff Responsibility team Politely customer service High quality job 👌👌👌Posted on Hamid NazariTrustindex verifies that the original source of the review is Google. Thats perfect and professionalPosted on mahya ranjbaranTrustindex verifies that the original source of the review is Google. I had been struggling with an oil leak in my Kia Cerato for a while. I took it to a couple of places, but the issue either wasn’t fully fixed or came back after some time. Thankfully, a friend recommended this workshop, and I couldn’t be happier with the result. From the start, the team was professional and attentive. They took the time to carefully inspect the car, clearly explained what was wrong, and outlined exactly what needed to be done. Not only was the oil leak completely fixed, but the car is running smoother than ever—no more leaks, no strange smells, and no drop in oil levels. Their honesty, expertise, and attention to detail really stood out. They were also punctual and transparent with pricing, which I really appreciated. Even after the service, they followed up to make sure everything was running perfectly. I highly recommend this mechanic to anyone looking for trustworthy, high-quality car service. I won’t be taking my car anywhere else from now on!Posted on James LawisTrustindex verifies that the original source of the review is Google. Expert and experienced team with very reasonable pricesPosted on amir lashkariTrustindex verifies that the original source of the review is Google. I started to service my car with this gentleman from 2018,best services and repairs,fair prices and very respectful people, highly recommended
We service all makes and models























