MECHANICAL SERVICES

At HTSL, we offer a full range of diesel mechanical services designed to keep your heavy vehicles running smoothly. With two well-equipped workshops and experienced technicians on the tools, we can tackle everything from scheduled servicing to major rebuilds.

And if something goes wrong unexpectedly, our 24/7 breakdown service means we’re just a phone call away.

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WE KEEP
KIWIS MOVING

Servicing

We offer three levels of mechanical servicing - Service A, B, and C - so you can choose the best fit for your vehicle and maintenance schedule.

Mechanical & Electrical Repairs

Our team handles all mechanical and electrical repairs, from minor wiring issues to major component faults. We diagnose fast and fix properly.

Truck & Trailer Maintenance Repairs

Whether it’s tyres, suspension, load anchors or lights, we handle the day-to-day wear and tear that comes with running trucks and trailers.

Diagnostic Fault Finding

Using advanced diagnostic tools, we accurately pinpoint faults, then carry out the necessary repairs to clear codes and restore performance.

Trailer ABS Diagnostics & Repairs

ABS faults can impact braking and compliance. We use specialist gear to diagnose and repair trailer ABS issues to get you road-ready.

Major Component Overhaul

We rebuild engines, gearboxes and diffs in-house, saving time and ensuring every component is overhauled to spec by trusted hands.

Fixed Price Servicing

Want to manage upfront costs? Ask about our fixed price service options for fleet and regular customers—no surprises, just solid work.

Brake Servicing & Repairs

We inspect, repair and replace brakes to keep your stopping power sharp. From pads to drums, we’ll make sure you’re safe to drive.

Preventive Maintenance Repairs

We’ll help you catch small problems before they become big ones. Our preventive maintenance repairs are all about uptime and safety.

YOUR LOCAL COF PROVIDER

Get your Certificate of Fitness sorted by RTC, our partner of choice. Based out of our HTSL Diesel Mechanical workshops, RTC carries out inspections to make sure your vehicle meets road safety standards. For peace of mind ahead of time, they also offer pre-vehicle inspections (PVA), giving you the chance to sort out repairs before your CoF test. And best of all, if anything needs fixing, the HTSL team can usually take care of it for you.

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See what our
customers are saying

Happy business, happy owners, happy staff, happy clients, and happy suppliers.  The Mechanics are awesome, obviously love their job and no bones to pick about anything. Absolutely happy to recommend this business to any client, business or private. You will never regret dealing with HTSL.

Robert Bartle

Position, Company name

Hobbs transport services did a fantastic job getting our motorhome COFd and ready for our next adventure, their customer service is great as well, would give them a lot more than five stars if I could.

Robert Bartle

Position, Company name