The TOP 10 BEST Diesel Mechanics in Harpers Hill NSW

KPR Diesel Performance Services, located in East Branxton, Hunter Valley, is your go-to specialist for Performance ECU Remapping. Our custom-written tunes enhance the Horse Power, Torque & Economy of your diesel 4WDs, Trucks, Agricultural, and Earthmoving Machinery. With expertise in Car Air Conditioning, Auto Electricians, Diesel Mechanics, Farm Equipment & Rural Supplies, and Mechanics, we offer comprehensive services. Trust us for on-site vehicle, machinery, and truck servicing. Experience unrivalled performance and efficiency, tailored to your vehicle and requirements.

Gormo's Mechanical Repairs & Service has over 30 years in the industry and offers a personal approach to our customers. We cover all servicing and mechanical repairs at competitive pricing. Our services provide and offer flexible hours, and attention to detail is guaranteed from our team. Give us a call regarding your vehicle's wants and needs today.

Servicing Newcastle & Western NSW, Callo's Mechanical Truck Repairs are a 24/7, 100% Mobile Diesel Mechanic that specialises in Cummins & Detroit engines

DPF Centre is an experienced team of professionals who will clean, maintain and help you with your diesel particulate filter (DPF) needs. Check out the rest of our website for more information.

With more than 25 years experience Racecourse Automotive should be your local mechanical team of choice. Servicing Rutherford and Maitland we have the skills to conduct all general mechanical work as well as customised work for new or old vehicles. Have an old mustang that needs to be brought back to life? Our mechanics can customise old vehicles, rally cars and repair older models. Our mechanics can also conduct all general mechanical services including diagnostics, fitting new batteries, exhaust system repairs, tyre checking, adjust suspensions and shock absorbers as well as repairs for brakes and clutches. We can also perform wheel alignments, new wiring, and logbook servicing as well as on-car brake rotor machining and injector cleaning. We also offer a registration inspection service at our shop. With a pick-up and drop-off service in Maitland we make it easier for your vehicle to be serviced. Call us today to make a booking for all of your mechanical servicing needs.

Leave your vehicle in the capable hands of the team at Maitland Radiator & Mechanical Service, your complete mechanical repair centre. No matter what type of vehicle you drive, whether it's the family sedan, 4WD or truck, we will keep you moving. Our mechanics use the latest diagnostic equipment to give you the best answer to the problem and a realistic quote on any work to be done. As well as all mechanical issues, Maitland Radiator & Mechanical Repairs will keep your new car warranty on track with regular log book servicing. Popular brands of 4WD accessories, oil coolers, radiators and air conditioning parts are all available from us, we also stock motorcycle and truck radiators. Ask us for advice on cooling systems, brake and clutch equipment and diesel engines as well as suspensions, transmissions and radiator repairs. Motorcycles and farm equipment are also welcome in our workshop. Come to see us today for all your vehicle service requirements in Maitland.

If your vehicle needs professional servicing, bring it in to Martin Tyre and Auto Service - they're the friendly, licensed, mechanics with amazing service, a friendly atmosphered workshop and great pricing! Provided are Car Servicing, Mechanical Repairs, Tyres and Rego Inspections. Drop in and see Matt next time you need new wheels. Super friendly, fast, reliable and quality service. Isn't it time your car had a mini facelift - new tyres, service and front shocks? Give us a call for more information and make a service booking today.

MPE Repairs servicies Maitland and surrounding areas for all your mechanical services. We can maintain and repair all your equipment including: cars, elevated work platforms, forklifts, tractors, trucks, bobcats and skid steer and excavators. We have over 20 years experience in maintaining your equipment. Call us today to ask about our wide range of equipment repairs.

Here ar MC Automotive Service & Repairs we have the knowledge, experience and qualifications to service all car brands!! Specialising in European cars, we has a wide range of services available! Give us a call for more info!

Hunter Automotive Solutions is a mechanical workshop in the Hunter Valley offering high-quality and cost-effective general automotive and DPF repair services. Since opening in 2016 we have earned a respected reputation for supplying our customers with top-quality service, expert advice, and fair pricing. We are proud to offer full vehicle service, maintenance, repair, and diagnostics for vehicle owners who need reliable service and trustworthy advice.

At Trucksmart, we provide expert truck servicing, repairs, and parts to keep your vehicle running smoothly. With a highly skilled team of technicians, we service all makes and models, ensuring your truck gets the professional care it deserves—no matter the brand. Our Services: ✅ Comprehensive Truck Servicing & Repairs – From routine maintenance to complex diagnostics and major repairs, our experienced team uses cutting-edge equipment to get you back on the road fast. ✅ Genuine & Aftermarket Truck Parts – We stock a vast range of OEM and aftermarket parts. If we don’t have it, we’ll source it quickly to minimize downtime. ✅ 24/7 Emergency Support – Our workshop operates six days a week for routine repair and maintenance. However, with our after-hours emergency service being available to you 24/7, you’re never left stranded. ✅ Nationwide Parts Supply – Through Truck Parts Warehouse (truckpartswarehouse.com.au), we provide fast, reliable shipping across Australia to keep your truck moving. With over 30 years of experience, a team of 50+ specialists, and a customer-first approach, Trucksmart is your trusted partner and smart choice for quality service, reliable parts, and expert support—no matter what you drive. 📞 Call us today at 1300 668 768 to book a service, order parts, or speak with our expert team. Let’s keep your truck on the road, where it belongs!

When you need auto electrical repairs and accessories in Newcastle come in and see the team at Jackson Plant and Transport Repairs Beresfield. Established in 2013, Jackson Plant and Transport Repairs Beresfield is a family owned repair business located in Thornton NSW, servicing the transport, earthmoving, mining and construction industries. We can service trucks, buses, trailers, and heavy machinery, as well as diesel, plant and earthmoving equipment. For the past 25 years' our Newcastle mechanics have been working on transport, mining, landscaping, earthmoving, and construction vehicles. Our team also have a 24hr breakdown service, and mobile service for truck repairs and auto electrical equipment. Get on the road faster with our heavy machinery mechanics. Our diesel mechanics have invested heavily in our systems and tracking capabilities so you can say goodbye to issues with your maintenance logging and tracking. Our team will provide you with the right information every time, thanks to our fleet management and maintenance systems. At Jackson Plant and Transport Repairs Beresfield we are the leading heavy and commercial vehicle, earthmoving equipment and diesel plant repairers in Newcastle. Call us today for competitive quote.

24 hour mobile truck and trailer repairs and servicing. Travel to all areas around Newcastle and the Hunter Valley. After hours breakdown service to assist with keeping your wheels turning. Professional service and quality workmanship.

NMR Mechanical offers mobile mechanical repairs and maintenance throughout the hunter valley. Services provided include: Onsite servicing and repairs, Diesel / Plant and Heavy Equipment repairs, Logbook Servicing on 4x4s and Cars, Fleet Servicing, Truck and Trailer maintenance and Forklift servicing + repairs. Give us a call for your machinery and auto repairs.

At Singleton Auto Electrical Services, we take pride in the quality service that we provide. If your car is having electrical problems, our mechanics can diagnose and repair your car. Our auto electricians can also set up your car's alarm or reverse cameras. We have access to all types of vehicular alarms. We service all types of vehicles from cars to trucks and tractors. We can fix all models and makes of cars at competitive prices. Call us today to book your car in. If the air conditioner in your vehicle has broken down, you can simply bring your car to our workshop and we can diagnose and repair the system. We have the right tools and specialised equipment to handle all types of repairs and diagnosis. We make sure that your auto electrics and your vehicle air conditioner are working properly so that you can enjoy the open road while you travel.

Need fleet maintenance you can rely on? Talk to Ausmech, Singleton's experts in all things auto. A one-stop shop for all your auto needs, Ausmech's talented mechanics keep your vehicles running in top-notch condition. If you can't make it into our workshop there's no need to worry with our on-site repair services. Our field service technicians are able to carry out both planned service work and unexpected breakdowns 24/7. On top of providing Muswellbrook's finest machinery services, Ausmech is also an Authorised Coregas Depot, offering same-day delivery to the Singleton and Mt Thorley areas. Our services don't stop there! We also provide labour hire to the mining industry. So, no matter your auto or machinery needs, call the specialists at Ausmech today!

MTU Detroit Diesel Australia supplies diesel and gas engines for a wide range of industries.

Come in and see Dean Bartlett and his highly skilled & experienced team for all your vehicle repairs.

A locally owned agricultural and earthmoving equipment repair company. Service and repair all makes of tractors, implements, earthmoving equipment and irrigation equipment.

Hunter High Performance, based in Brookfield, is a premier diesel tuning specialist that offers custom Dyno tunes, ECU remapping, and custom modifications for everything 4WD. Unleash the true potential of your daily driver by enhancing the output and performance of your diesel engine. With over 15 years of mechanical and auto electrical expertise, our fully licensed and insured team treats your car like their own. At Hunter High Performance, we eat, sleep, and drive diesels. Rest assured, our trialled and tested maps never exceed manufacturer specifications.

An Enviable Reputation Since 2003, owners Megan and Adam Walters, together with their dedicated team of professionals at John Dale Motors have worked hard to establish their reputation for industry-leading technical excellence and outstanding customer service on the New South Wales Central Coast. Our state of the art car repair and service centre is conveniently located in Morisset, giving you the option to relax and do some shopping while we attend to your vehicle. On this website you’ll find information about the many services we offer for most makes and models of vehicle. Whether you need suspension and steering repairs, scheduled or Logbook servicing, or major engine or transmission work, John Dale Motors is here for you. We use quality brand parts at competitive prices, and stay up to date with the very latest advancements in automotive technology, ensuring our team is able to accurately and efficiently troubleshoot issues on even the most complex vehicles using the very latest diagnostic equipment. Courtesy cars can be booked in advance (subject to availability), and collection and delivery of your vehicle can be organised within a five kilometre radius by prior arrangement. As you’ll see from our many positive online reviews, we love to hear from our clients. It’s a way for us to grow and improve our services. Please feel to leave us a Google review after your service or use the form on our contact page for any thoughts, questions or feedback. And of course, we love compliments! We would love to meet you in person. If you would like a quote on a repair or service or see our state-of-the-art workshop, feel free to drop in. Otherwise, click on our contact page and send us a message. We’re confident that when you choose John Dale Motors for your vehicle servicing and repair needs, it will be the beginning of a long and happy association!