Over 45 years' experience
Fully qualified mechanics
Enviable reputation for quality
Comprehensive garage services including car servicing and repairs
Whether you're dealing with a minor issue or require a full service, Quantum Automotive NI's team is here to help. We understand the inconvenience of car troubles and strive to provide efficient and reliable services to get you back on the road swiftly.
With over 45 years of combined experience, our skilled mechanics are equipped to handle a wide range of vehicle issues and will ensure your car receives the best possible care.
Choose us for:
-
Car servicing
-
Vehicle repairs
-
Van servicing
-
Fleet maintenance
-
Vehicle diagnostics
-
MOT pre-checks
-
Tyres
-
Suspension
-
Timing belt
-
And much more besides!
Call our team to book a service or for a quote:

Expert mechanics at your service
Our team is committed to delivering exceptional car servicing and repair solutions. We use only high-quality parts and the latest diagnostic tools to ensure your vehicle is running smoothly and will continue to do so for a long time. From brakes and clutches to routine servicing, we offer a wide range of services to address all your car maintenance needs.
"Great job from start to finish. Couldn’t have been more helpful, left the car looking like new. Went out of their way to be accommodating."
- LeeG-502, on Yell
We keep up-to-date with the latest technology
At Quantum Automotive NI we employ advanced techniques and state-of-the-art equipment to deliver exceptional car servicing results. Our mechanics undergo continuous training to stay updated with the latest industry advancements and in-car technology, ensuring your vehicle benefits from the most efficient and effective solutions.

Tailored solutions for every vehicle
Every car, van, or fleet has unique needs, which is why our garage services are never one-size-fits-all. We take the time to understand your vehicle’s history and usage, then recommend the most effective solutions. Whether you’re a daily commuter or managing a fleet of vans, our experienced team provides the right level of care to keep you moving.
Preventative maintenance for your peace of mind
At Quantum Automotive NI, we believe that regular car maintenance and repair are key to avoiding costly breakdowns. Our preventative maintenance checks are designed to spot small issues before they become major problems. From fluid top-ups to brake inspections, we ensure your vehicle is safe, reliable, and ready for every journey on the road.

Our trusted expertise you can rely on
With over 45 years of combined experience, our mechanics bring a wealth of knowledge to every job. We don’t just fix problems — we explain them clearly, so you always understand the work being carried out. That transparency builds trust and ensures you feel confident in every decision. Get in touch with us today and experience reliable garage services in Newtownabbey or Ballyclare, Northern Ireland.
Frequently Asked Questions
How often should I book a service for my car?
-
Most vehicles benefit from a full service once a year or every 12,000 miles, whichever comes first. However, if you drive frequently, cover long distances, or often travel in stop‑start traffic, interim checks may be advisable to keep everything running smoothly. Regular servicing not only maintains performance, fuel efficiency, and resale value but also helps identify potential issues early.
Can you service both cars and vans?
-
Absolutely. Our team is experienced in handling vehicles of all sizes, from small cars to large commercial vans, and we tailor our approach to suit each type. We also offer fleet servicing, making us a reliable partner for businesses that need consistent, professional support to keep their vehicles on the road. Whether it’s a single-family car or a fleet of work vans, you can count on us for the same high standard of care, efficiency, and attention to detail.
Do you provide MOT preparation services?
-
Yes, we offer thorough MOT pre-checks to help identify any issues before your official test. This includes inspecting brakes, tyres, lights, and emissions to ensure your vehicle meets legal standards. By addressing potential problems early, you increase your chances of passing the MOT the first time and avoid unexpected costs.
Can you service my vehicle if it’s still under the manufacturer’s warranty?
-
Absolutely. All of our work is carried out to manufacturer specifications using approved parts, so your warranty remains valid. We follow the correct service schedules and keep detailed records, giving you peace of mind that your vehicle is protected while still benefiting from our trusted local expertise.
Why is preventive maintenance so important?
-
Preventive maintenance reduces the risk of unexpected breakdowns and costly repairs. By addressing wear and tear early, you extend the lifespan of your vehicle and improve safety on the road. It’s a proactive approach that saves time, money, and stress in the long run.
Need a reliable car or van mechanic?
Call us today and let our expert team take care of your vehicle. You can also book online.




