
Advanced Auto Technician
Belfast, Northern Ireland
EMERGENCY CALL OUTS ONLY!

We run an honest business built around our customers.
After working in the industry for a number of years, we noticed a gap in the market for an auto care service that provided an excellent quality of service, at a low cost, whilst maximizing convenience to customers.
We can take care of car diagnostics, mechanical repairs and upgrades, electrical repairs and upgrades, valeting, vehicle detailing and fleet servicing, to the highest possible standard.
For a reasonably priced, professional and convenient Mechanic & Auto Electrician, One Stop Autos has got you covered.
Peter Cole2025-01-22 Brilliant job from One Stop Autos. Found and solved an electrical problem and very quick and efficient service. Very affordable and easy to pay. Good to find this mechanic and will definitely use again 10/10 Stuart Adams2025-01-10 Marty.. absolute legend. My work van wouldn’t start, problems were worse than we thought but couldn’t get the van towed due to tight driveway. This guy worked at it all day and wouldn’t be beat… it was -2 degrees all day and the guy got me and my small business up and running again. Nothing was too much trouble, really nice guy. Can’t recommend him enough. Thanks Marty!! Stuart Newstead2025-01-08 Martin was professional and clearly knows what he's doing. Kept good communication throughout and solved problem in good time. Would recommend Margaret Brady2025-01-07 Went to this young man had been having so much trouble with my car told him everything and within less than two days got my car back all fixed couldn't ask for better service so professional explained everything to me I was so happy with is service .I would recommend one stop autos to anyone can't praise him enough a big thanks to him Mark McCague2025-01-02 Great service! Would definitely recommend R Devlin2024-12-14 Marty has been doing all work ever needed on my car last 4 years, wouldn't go anywhere else Recently had engine trouble he was kind enough to look at it next day and had it running like a new car that night. He is a genuine mechanic and very knowledgeable. I highly recommend him ross hourican2024-12-06 top class service all round. marty helped me out big time on monday went above and beyond expected to get my car sorted with a new battery. everything 10/10 would recommend to anyone. Ill definitely be giving him a call next time something goes wrong with the car. Again very grateful for his service very professional. top man, cheers lad. Conal Walsh2024-12-04 Very knowledgeable great service. Communication during every step. Very happy. Bonnie Shawcross2024-12-01 Wonderful service, extremely thorough and professional, every part explained and very reasonably priced. Thank you!
We now have a state of the art diagnostic workshop located at Somerton Industrial Park, Dargan Crescent we still provide the option of a mobile service for emergency call outs!
Whether you require Electrical or Mechanical diagnostics, repairs or general maintenance on your vehicle we have you covered. We are fully qualified in providing EV/Hybrid vehicle repairs & maintenance services.
One Stop Autos also provide fleet maintenance & servicing packages, just give us a call to discuss how you would like your business fleet look after.
So whether its an MOT failure, car or van servicing or diagnostic services we’ve got you covered!
Our team of advanced technicians keep all of our customers aware of their vehicles status from start to finish.
We make sure our customers are aware of their vehicle’s status from the beginning to end of the task ahead.
Choose One Stop Autos?
Reliable
We know the importance of excellent customer service. So, you can rely on us to adhere to honest timelines, and complete any work you require to the highest standards.
Affordable
On average our repairs & servicing are 1/3 of the cost in comparison to main dealer prices
Market research for n.ireland confirmed that the cheapest price found to employ a skilled Level 4 Advanced Diagnostic Technician in a dealership was £148+ VAT per hour…
Our price per hour of diagnosing is £75 all in!
Guaranteed
We ensure that all parts we use are high quality, OEM parts and they come with a 1-year warranty.
A Quality based service in Belfast, Northern Ireland