Truck Mechanic
Your trusted 24/7 heavy vehicle repair specialists in Wetherill Park, NSW
Professional Truck Repair & Maintenance Services
Keeping your heavy vehicles on the road with expert mechanical services, comprehensive diagnostics, and 24/7 emergency repairs across Sydney and regional NSW.
Call Us Now: 0424 222 888Expert Truck Mechanics At Your Service
Welcome to Truck Mechanic, your premier destination for comprehensive heavy vehicle repairs and maintenance in Wetherill Park and across NSW. With decades of combined experience, our team of qualified mechanics specializes in all aspects of commercial truck repair, from routine maintenance to complex diagnostic work and major overhauls.
Whether you operate a single truck or manage an entire fleet, our skilled technicians have the expertise to keep your vehicles running at peak performance. We understand that in the transport industry, time is money – that's why we offer 24/7 emergency repair services to get you back on the road quickly and safely.
As a fully licensed and certified heavy vehicle repair shop, we maintain the highest standards of workmanship and comply with all NSW Heavy Vehicle National Law (HVNL) requirements. Our dedication to quality service and customer satisfaction has made us the preferred choice for truck operators throughout Sydney and regional NSW.
Our Comprehensive Truck Repair Services
At Truck Mechanic, we provide a complete range of services for all makes and models of commercial trucks and heavy vehicles. From preventative maintenance to emergency repairs, our experienced team has you covered:
Preventative Maintenance
Regular servicing is essential for preventing costly breakdowns and extending the lifespan of your truck. Our comprehensive maintenance programs include:
- Oil and filter changes
- Fluid level checks and top-ups
- Brake system inspection and servicing
- Cooling system maintenance
- Electrical system testing
- Suspension and steering checks
Our preventative maintenance services help ensure compliance with Heavy Vehicle National Law (HVNL) requirements while maximizing your vehicle's reliability and efficiency.
Diagnostic Services
Our workshop is equipped with advanced diagnostic equipment to quickly identify issues with your truck's:
- Engine management systems
- Electronic control modules (ECMs)
- Diesel fuel injection systems
- Emissions control systems
- ABS and electronic braking systems
- Transmission control systems
Our technicians are trained to interpret diagnostic data accurately, ensuring efficient troubleshooting and precise repairs for all heavy vehicle electronic systems.
Engine Repairs & Rebuilds
From minor repairs to complete engine rebuilds, our skilled mechanics can handle all aspects of truck engine work:
- Engine performance issues
- Compression testing
- Cylinder head repairs
- Turbocharger servicing and replacement
- Fuel system repairs
- Complete engine overhauls and rebuilds
We specialize in diesel engine repair for all major truck brands including Kenworth, Mack, Volvo, Isuzu, Hino, Mercedes-Benz, and Western Star.
Brake System Services
Properly functioning brakes are critical for heavy vehicle safety. Our brake services include:
- Brake pad and lining replacement
- Drum and rotor machining or replacement
- Air brake system repairs
- ABS diagnostics and repairs
- Brake fluid exchange
- Complete brake system overhauls
All our brake work complies with National Heavy Vehicle Braking Strategy requirements, ensuring your vehicles meet all safety standards.
Transmission & Driveline Repairs
We provide expert service for all types of truck transmissions:
- Manual transmission repairs
- Automatic transmission servicing
- Clutch replacement and adjustment
- Differential repairs and rebuilds
- Drive shaft and universal joint replacement
- PTO system repairs
Our technicians are experienced with all major heavy vehicle transmission systems, ensuring your truck's drivetrain operates efficiently and reliably.
Electrical System Repairs
From basic wiring issues to complex electrical faults, we diagnose and repair all truck electrical problems:
- Starting and charging system repairs
- Battery testing and replacement
- Alternator and starter motor rebuilds
- Lighting system repairs
- Electrical component testing
- Wiring harness repairs and replacement
Our electrical specialists use advanced diagnostic equipment to quickly locate and resolve truck electrical faults, minimizing downtime for your fleet.
Air Conditioning Service
Keep your cab comfortable all year round with our truck air conditioning services:
- System diagnostics and leak detection
- Refrigerant recovery and recharging
- Compressor repairs and replacement
- Condenser and evaporator service
- Heating system repairs
- Climate control system diagnostics
Our technicians are fully certified for heavy vehicle air conditioning repairs and comply with all environmental regulations regarding refrigerant handling.
Suspension & Steering Repairs
We provide complete suspension and steering services for all truck types:
- Leaf spring replacement
- Air suspension system repairs
- Shock absorber replacement
- Steering box overhaul
- Power steering system repairs
- Wheel alignment services
Proper truck suspension maintenance not only improves handling but also reduces tire wear and protects your cargo from road shock damage.
24/7 Mobile Repair Service
When your truck breaks down, our mobile mechanics come to you:
- Roadside emergency repairs
- On-site fleet servicing
- Battery jump start service
- Tire repairs and replacement
- Fuel system issues
- Emergency breakdown assistance
Our 24-hour truck repair teams are strategically located across Sydney to provide rapid response times for emergency breakdowns.
Need Urgent Truck Repairs?
Our 24/7 emergency service team is just a phone call away!
Call 0424 222 888 NowSpecialized Fleet Maintenance Programs
For fleet operators, minimizing vehicle downtime and controlling maintenance costs are crucial to profitability. Our commercial fleet maintenance programs are tailored to your specific operational needs, helping you:
- Reduce unscheduled downtime through preventative maintenance
- Extend vehicle service life with regular professional servicing
- Ensure compliance with all regulatory requirements
- Maintain comprehensive service records for each vehicle
- Control and predict maintenance costs with customized service schedules
- Identify and address potential issues before they cause breakdowns
Our fleet services include detailed maintenance planning, priority scheduling, and comprehensive reporting to help you manage your fleet efficiently. We work with businesses of all sizes, from small local operators to large national fleets.
New Truck Pre-Purchase Inspections
Considering adding a new truck to your fleet? Our heavy vehicle inspection services provide peace of mind before you make this significant investment. Our thorough inspections include:
- Comprehensive mechanical assessment
- Road test evaluation
- Diagnostic system analysis
- Undercarriage and structural inspection
- Compliance verification with current regulations
- Detailed report with recommendations
Whether you're buying new or used, our pre-purchase inspections can save you from costly surprises and help ensure you're getting a reliable vehicle for your business.
Heavy Vehicle Compliance & Safety
NSW Heavy Vehicle Regulatory Compliance
At Truck Mechanic, we understand the importance of maintaining full compliance with all Heavy Vehicle National Law (HVNL) requirements. Our services are designed to help you meet your legal obligations under the chain of responsibility (CoR) legislation.
We provide:
- RMS Pink Slip (eSafety) inspections for heavy vehicles
- Heavy Vehicle Standards compliance checks
- Documentation for your National Heavy Vehicle Accreditation Scheme (NHVAS) requirements
- Servicing that meets manufacturer's specifications for warranty compliance
- Maintenance that satisfies all Transport for NSW requirements
Our technicians stay updated with the latest regulatory changes to ensure your fleet remains compliant with all applicable laws and standards.
Key Compliance Resources:
Why Choose Truck Mechanic?
When you entrust your heavy vehicles to our team, you can expect:
Experienced Specialists
Our mechanics are specialists in heavy diesel mechanics with extensive experience across all major truck brands. Continuous training ensures our team stays current with the latest truck technologies and repair techniques.
24/7 Availability
We understand that breakdowns don't follow a 9-to-5 schedule. Our 24-hour truck repair service ensures help is available whenever you need it, minimizing costly downtime for your business.
Comprehensive Service Range
From routine maintenance to major repairs, we provide complete truck repair solutions under one roof. This saves you time and ensures consistent quality across all aspects of your truck's maintenance.
Quality Parts
We use only high-quality OEM and approved aftermarket parts for all repairs, ensuring reliability and longevity for your vehicle. All parts come with appropriate warranties for your peace of mind.
Transparent Pricing
Before beginning any work, we provide detailed quotes with no hidden costs. Our pricing is competitive and transparent, helping you manage your maintenance budget effectively.
Convenience
With our strategic location in Wetherill Park and mobile service options, we make truck maintenance convenient for operators throughout Sydney and beyond.
"Truck Mechanic has been servicing our fleet of 15 trucks for over 5 years now. Their technical knowledge, reasonable rates, and especially their emergency callout service have been invaluable to keeping our operation running smoothly. I couldn't recommend them more highly to any transport business owner."
Service Areas
Primary Service Location
Our main workshop is conveniently located in Wetherill Park, perfectly positioned to service the transportation hub of Western Sydney.
Greater Sydney Coverage
Our mobile repair units provide truck repair services throughout the Greater Sydney region, including:
- Parramatta
- Auburn
- Lidcombe
- Blacktown
- Campbelltown
- Bringelly
- Western Sydney Airport area
- Penrith
- Richmond
- Liverpool
- Bankstown
- Eastern Creek
- Smithfield
- Minto
- Ingleburn
- Moorebank
- Prestons
- Huntingwood
Regional NSW Service
We also provide mobile heavy vehicle repairs to key regional areas including:
- Newcastle and Hunter Region
- Wollongong and Illawarra Region
- Lithgow
- Blue Mountains
- Central Coast
For locations beyond our standard service area, please contact us to discuss your needs. We strive to accommodate all heavy vehicle operators throughout NSW.
Frequently Asked Questions
What types of trucks do you service?
We service all types of commercial trucks and heavy vehicles, including semi-trailers, B-doubles, rigid trucks, prime movers, tow trucks, tipper trucks, refrigerated trucks, concrete mixers, and specialized equipment. Our mechanics are experienced with all major brands including Kenworth, Mack, Volvo, Isuzu, Hino, Freightliner, Western Star, Mercedes-Benz, MAN, DAF, and more.
Do you offer mobile truck repairs?
Yes, we provide 24/7 mobile repair services across Sydney and surrounding regions. Our fully-equipped service vehicles carry the tools and diagnostic equipment needed to perform most repairs on-site, minimizing downtime for your vehicle. For breakdowns, simply call our emergency number 0424 222 888, and we'll dispatch the nearest mobile technician to your location.
How often should I service my commercial truck?
Commercial trucks typically require servicing every 15,000-30,000 kilometers or according to the manufacturer's recommendations. However, vehicles under heavy usage, carrying maximum loads, or operating in harsh conditions may need more frequent maintenance. We can help you develop a customized maintenance schedule based on your specific operation to maximize reliability while minimizing costs.
Can you help with heavy vehicle registration inspections?
Yes, we provide comprehensive heavy vehicle inspections that satisfy RMS requirements for registration renewal. Our mechanics are authorized to perform Pink Slip inspections (eSafety Checks) for heavy vehicles, ensuring your truck meets all necessary safety and emissions standards for registration in NSW.
What should I do if my truck breaks down on the road?
If your truck breaks down, first ensure you're in a safe location away from traffic if possible. Call our 24/7 emergency line at 0424 222 888, and we'll dispatch a mobile mechanic to your location. Our technicians can perform most repairs on-site, but if necessary, we can also arrange towing to our workshop for more extensive repairs.
Do you offer warranties on truck repairs?
Yes, all our repairs come with warranties. Labor is typically warranted for 3-6 months depending on the type of repair, while parts carry the manufacturer's warranty (usually 12 months). For complete engine rebuilds and transmission overhauls, we offer extended warranties. Please ask for specific warranty details when you book your service.
Keep Your Fleet Moving with Expert Truck Repairs
Schedule a service or request an emergency repair today!
Call 0424 222 888Essential Information for New Truck Owners
If you've recently purchased your first commercial truck or are expanding your fleet, proper maintenance is crucial for protecting your investment and ensuring profitable operations. Here's what you need to know:
Understanding Heavy Vehicle Maintenance Requirements
Commercial trucks require different maintenance schedules and procedures than passenger vehicles. Regular preventative truck maintenance is essential for:
- Meeting legal compliance requirements under HVNL
- Maintaining warranty coverage on new vehicles
- Preventing costly breakdowns and repairs
- Ensuring fuel efficiency and reducing operating costs
- Maximizing vehicle lifespan and resale value
- Maintaining safety for drivers and other road users
As a new owner, establishing a relationship with a reliable heavy vehicle mechanic should be one of your first priorities. Our team at Truck Mechanic can guide you through the specific maintenance requirements for your vehicle make and model.
Compliance for New Operators
Understanding your legal obligations as a truck owner is critical. We can help you navigate:
- Initial and ongoing registration requirements
- Heavy Vehicle National Law compliance
- Chain of Responsibility (CoR) obligations
- Mandatory inspection schedules
- Logbook and maintenance record requirements
- Mass, dimension, and loading regulations
Our experienced team can provide guidance on establishing proper maintenance records and systems to ensure you remain compliant with all regulatory requirements.
Cost-Effective Maintenance Planning
For new truck owners, unexpected repair costs can seriously impact profitability. We recommend:
- Following manufacturer-recommended service intervals
- Implementing pre-trip inspection procedures for drivers
- Addressing minor issues before they develop into major problems
- Considering a preventative maintenance contract for predictable servicing costs
- Understanding the specific maintenance needs of your truck's critical systems
Our truck preventative maintenance programs can be tailored to your operational demands and budget, providing peace of mind and predictable costs.
Specialized Heavy Vehicle Services
DPF Cleaning and Regeneration
Modern diesel trucks are equipped with Diesel Particulate Filters (DPF) that require periodic cleaning and regeneration. Our specialized DPF cleaning service includes:
- DPF removal and professional cleaning
- Forced DPF regeneration when automatic regeneration fails
- DPF pressure differential sensor testing
- Exhaust back pressure testing
- Complete emissions system diagnostics
Proper DPF maintenance helps maintain fuel efficiency and engine performance while ensuring compliance with emissions regulations.
AdBlue System Service
For trucks with SCR (Selective Catalytic Reduction) systems using AdBlue/DEF, we provide:
- AdBlue quality testing
- AdBlue pump and injector cleaning
- NOx sensor testing and replacement
- AdBlue tank and line cleaning
- Complete SCR system diagnostics
Our emissions control system specialists ensure your truck's emissions systems function correctly, preventing costly repairs and compliance issues.
Heavy Vehicle Air Conditioning Specialist
Our workshop features specialized equipment for servicing truck climate control systems, including:
- High-capacity A/C refrigerant recovery and recharging
- Sleeper cab climate control repairs
- HVAC electronic control diagnostics
- Complete system leak testing with UV detection
- Compressor rebuilding services
Our technicians are fully licensed for automotive air conditioning work and stay current with all environmental regulations regarding refrigerant handling.
What Our Customers Say
"When my truck broke down on the M4 at 2 AM, I thought my delivery schedule was finished. The Truck Mechanic team had a mobile unit at my location within 45 minutes and got me running again right there on the roadside. Their 24/7 service is the real deal, and their prices are fair too. They've earned my business for life."
"As a fleet manager responsible for 27 vehicles, finding reliable maintenance partners is crucial to our operation. Truck Mechanic's preventative maintenance program has reduced our breakdown rate by nearly 40% in the first year alone. Their detailed reporting and proactive approach to maintenance have made my job significantly easier."
"I recently started my own transport business and was completely overwhelmed by all the maintenance requirements and regulations. The team at Truck Mechanic didn't just fix my trucks—they educated me on proper maintenance schedules, compliance requirements, and how to maximize the lifespan of my vehicles. Their guidance has been invaluable for a new business owner like me."
Contact Us
Need expert truck repairs or maintenance? Contact our team today:
Truck Mechanic
Phone: 0424 222 888 (24/7 Emergency Service)
Email: contact@truckmechanic.au
Main Location: Wetherill Park, NSW, Australia
Hours: 24 hours, 7 days a week for emergency repairs
Workshop hours: Monday-Friday 6:00 AM - 6:00 PM, Saturday 7:00 AM - 2:00 PM
Service Area
We provide mobile truck repair services throughout Sydney and surrounding regions, including Parramatta, Auburn, Lidcombe, Blacktown, Campbelltown, Bringelly, Western Sydney Airport area, Penrith, Richmond, and regional areas like Newcastle, Wollongong, Lithgow, and the Blue Mountains.
For all your heavy vehicle repair needs, trust the experienced team at Truck Mechanic. Call us now to schedule service or request emergency assistance!