What We Do
Every Service Your Fleet Needs. One Call Away.
From scheduled maintenance to emergency breakdowns. Titan Diesel keeps Hunter Valley fleets moving, 24 hours a day, 7 days a week.
Maintenance on your terms — at your depot, on your schedule.
Mobile Fleet Servicing
Downtime costs money. That's why we bring the workshop to you. Our fully equipped mobile service units come to your depot, yard, or worksite to carry out scheduled preventative maintenance — so your trucks stay compliant, roadworthy, and running at peak performance without ever leaving your operation.
- Log book and manufacturer-scheduled servicing
- Oil, filter and fluid changes
- Brake inspections and adjustments/ Replacement
- Tyre checks and pressure management
- Trailer Servicing/ Repairs
- Fleet compliance reporting
Diagnosed fast. Fixed right. Back on the road.
Diesel Repairs
When something goes wrong, you need a technician who knows diesel inside out. Our team carries advanced diagnostic equipment and a comprehensive parts inventory to tackle everything from injector faults and turbo failures to DPF issues, electrical faults, and cooling system problems — on-site, first time.
- Diesel engine diagnostics
- Trailer bearing and brake repairs
- DPF cleaning and replacement
- Driveline repairs and replacement
- Electrical fault finding and repair
- Clutch and transmission servicing
- Air system and brake repairs
When your truck stops, we move. Day or night.
24/7 Breakdown Response
A breakdown doesn't wait for business hours — and neither do we. Our 24/7 emergency response service gets a qualified diesel technician to your location fast, with the tools and parts to get you moving again. We cover the Hunter Valley and surrounding regions, responding to roadside breakdowns, depot emergencies, and remote site callouts.
- 24/7 emergency callout — no after-hours surcharge
- Rapid response across the Hunter Valley
- Roadside and remote site attendance
- On-the-spot diagnostics and repairs
- Towing coordination if required
- Fleet operator priority accounts available
The Process
How It Works
Simple, fast, and built around keeping your fleet moving.
Call or Book Online
Reach us any time — call for emergencies or use the booking form for scheduled work. We'll confirm your appointment fast.
We Come to You
Our mobile technician arrives at your depot, worksite, or roadside location fully equipped to diagnose and repair on the spot.
Diagnosed & Fixed
We carry out the work using quality parts and advanced diagnostic tools. No unnecessary upsells — just what your vehicle needs.
Back on the Road
Your vehicle is returned to service with full documentation. Fleet accounts receive a detailed service report for compliance records.
Running a Fleet? Let's Talk.
We offer priority service agreements for transport and logistics operators — scheduled maintenance, preferred response times, and consolidated invoicing.