Welcome to ON WHEELS Automotive

On Wheels Automotive provides professional mobile mechanical services and repairs across Campbelltown, St Helens Park, Narellan, Appin, and surrounding areas.




Not sure what is wrong with your car? Book a call-out for $135 — that includes the first hour of diagnostics at your location. If you decide to go ahead with the repair, we credit $75 back toward the cost. Honest advice, no pressure.

Includes First Hour of Diagnostics

Toward Your Repair if You Proceed

Honest Advice on What Your Car Actually Needs


Skip the workshop. We service your vehicle at home, work, or roadside.

Upfront quotes with no hidden costs or unnecessary repairs.

Experienced mobile mechanic servicing all makes and models.

Petrol from $245 + GST and diesel from $345 + GST.

All repairs include a 3-month parts and labour warranty.
On Wheels Automotive operates with fixed price servicing — so you know what you are paying before Nick arrives. No unexpected charges, no inflated invoices. Just fair, transparent pricing.

+ GST
Comprehensive log book service for petrol vehicles — all makes and models. Quality oil and parts. Service book stamped.

+ GST
Comprehensive log book service for diesel vehicles — all makes and models. Quality oil and parts. Service book stamped.

(includes first hour of diagnostics)
First visit includes a full diagnostic assessment. If you proceed with the repair, $75 is credited toward the cost.


From routine servicing to roadside breakdowns — On Wheels Automotive handles the full range of mechanical services at your location. All makes and models, petrol and diesel.

Manufacturer-approved log book servicing for all makes and models. Fixed pricing, quality parts, and your service book stamped.

Expert repairs for engines, brakes, suspension, steering, cooling systems, exhausts, and more — at your location.

Broken down? Fast mobile assistance with honest advice and on-the-spot repairs where possible.

Advanced diagnostics to identify warning lights and faults quickly, with clear explanations before repairs.

Brake pads, discs, fluid changes, and complete brake inspections carried out wherever you are.

Battery replacements and auto electrical repairs for common faults across all makes and models.


Call us or book online. Tell us about your vehicle and we'll arrange a time that suits you.


We arrives at your location, inspects your vehicle, explains the issue, and provides a fixed quote before work begins.

Repairs are completed on-site where possible, backed by a 3-month parts and labour warranty.
On Wheels Automotive is based in the Campbelltown region and services homes, workplaces, retirement villages, and roadside locations across the following areas.

Yes. On Wheels Automotive regularly services vehicles at retirement villages and aged care communities across the Campbelltown area. Nick comes to you — no need to organise transport to a workshop.
The $135 call-out fee includes Nick travelling to your location and the first hour of vehicle diagnostics. If you proceed with a repair, $75 is credited toward the cost of the work.
Yes. Log book servicing is fixed price — petrol vehicles $245 + GST, diesel vehicles $345 + GST. The price is confirmed before Nick arrives. No unexpected charges.
Yes. On Wheels Automotive services all makes and models — petrol and diesel, passenger vehicles, SUVs, and utes.
All repairs are backed by a 3-month parts and labour warranty. If an issue arises with the work carried out, Nick returns and fixes it.
Campbelltown, St Helens Park, Narellan, Appin, Roselands, and surrounding suburbs. Call Nick to confirm coverage for your specific location.
Yes. Nick provides roadside assistance across the service area. Call directly if you need urgent help.
On Wheels Automotive comes to you — honest advice, fair pricing, no unexpected charges, and a 3-month warranty on every repair. Family owned, locally based, and built on trust.
