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HEAVY DIESEL SERVICE & REPAIRS SPECIALISTS

Authorised service and warranty repair centre

Offical Stockist

Offical Stockist

Truck and heavy diesel mechanics performing vehicle maintenance at East Coast Diesels workshop in Sunshine Coast.

ECD are Heavy Diesel Service & Repair specialists, with over 100 years combined experience.

Whether you require on-site repairs or prefer to visit our fully equipped workshop on the Sunshine Coast, our expert team is dedicated to providing prompt, efficient and professional services that you can trust. We are here to ensure your equipment operates optimally so that you can do what you do best. We will keep you moving.

Minimise Downtime, Maximise Productivity

When your truck is down, we know it’s not just about lost productivity—it directly affects your business. Our expert truck and heavy diesel mechanics focus on getting you back on the road quickly and stress-free. We offer Emergency Breakdown Services and After Hours Servicing by appointment, so you’re never left stranded when it matters most. Whether you operate in Sunshine Coast, Gympie, or North Brisbane, we’re committed to keeping your fleet moving. 

Trusted Local Diesel Experts

We offer a full range of services on all heavy diesel road transport and machinery types across the earthmoving, agricultural and construction industries.  For our Fleet Service Customers, we offer a complete fleet management service to ensure that your vehicles are always in top working order. Our team proudly includes specialists in Concrete Agitator repairs and de-dagging.

Our team can support you with engine rebuilds, repairs, maintanence and servicing for fixed and mobile plants, electrical, hydraulic, brake and Ad-blue systems as well as air conditioning services and repairs. Being an Approved Inspection Station, we are also able to take care of your roadworthy and HVRAS compliance requirements.

Our Truck and Heavy Diesel Services

Heavy Vehicle & Road Transport

We provide mobile and off-site diesel repairs and maintenance for heavy road transport vehicles. From Gympie to Brisbane and the Sunshine Coast, our skilled technicians handle trucks, road trains, and fleets of all sizes.

Concrete agitator undergoing repairs at East Coast Diesels workshop, showcasing truck and heavy diesel mechanic services in Sunshine Coast.

Concrete Agitators

Transit mixer specialist services include a hydraulic recovery unit and a concrete dagging stand, allowing full bowl inspections and repairs.

Fleet of heavy vehicles, including a cement mixer and excavator, undergoing servicing at East Coast Diesels workshop in Sunshine Coast for comprehensive truck and heavy diesel maintenance.

Civil, Construction and Agricultural Machinery

Let us tailor a cost-effective maintenance program to reduce downtime while extending the working life of all your machinery and equipment.

Fleet of heavy vehicles, including a cement mixer and excavator, undergoing servicing at East Coast Diesels workshop in Sunshine Coast for comprehensive truck and heavy diesel maintenance.

Fleet Management

Let us tailor a cost-effective maintenance program to reduce downtime while extending the working life of all your machinery.

Efficient, cost-effective solutions tailored to your individual needs

We understand that downtime can have a significant impact on your business. That’s why our expert mechanics provide quick, reliable repairs and proactive servicing—keeping you in control of your schedule and minimising costly disruptions. We focus on early issue detection to keep your vehicles road-ready longer.

24/7 Mobile Diesel Support

Our mobile service ensures you get expert diesel support across Sunshine Coast, Gympie, North Brisbane, and beyond. Whether at our Kunda Park workshop or through our 24/7 mobile team, we’re ready to keep you moving—day or night.

Customised Maintenance Programs for Long-Term Reliability

At East Coast Diesels, we develop maintenance programs to minimise downtime, and boost your vehicles efficiency. Our preventative maintenance identifies issues early, reducing breakdown risk and extending equipment lifespan.

Truck & Machinery Specialists

Complete Fleet Management

Approved Inspection Station

Mobile Breakdown Service

Experienced Technicians

 Here’s Why Sunshine Coast Businesses Trust East Coast Diesels

Breakdowns Fixed, Fast: We know every hour your truck or machinery is out of action costs you. Our team works quickly to diagnose and repair the problem so you can get back to work.

Available 24/7: Problems don’t wait for business hours. Neither do we. Call us anytime for emergency repairs, day or night.

Onsite Convenience: Can’t bring your truck to us? No problem. Our mobile truck and heavy diesel mechanics come to your location, saving you time and hassle.

Repairs That Last: No patch jobs here. We fix it right the first time, ensuring your vehicles stay on the road longer.

East Coast Diesels is the only place we take our trucks. They know what they’re doing and never muck you around. I recommend anyone with a truck to see them; you won’t be disappointed.”

Brett Balle

Pinnacle Scaffolding

Great to finally find a company that cares about OUR fleet of trucks and gives honest advice. Booked one of our large furniture removals trucks in and they had it turned around in a day and back interstate the following day. Friendly, caring and professional. Highly recommend, 5 stars.”

Mark Cunningham

“Just had a major service done on my motorhome at East Coast Diesels. Everything went very smoothly and was most impressed with being refunded for the special synthetic oil that was left over in the can. Nice touch I didn’t expect.
Thanks Shane for your good work and honesty.”

Ross Thomson

“I have been in the transport business for over 30 years and highly recommend East Coast Diesels. They have been very accommodating and professional in their approach to servicing our trucks and go out of their way to service my vehicles on weekends resulting in no down time, which is very important for me to be able to service my customers.”

A & A Goodcare PTY LTD

Our Trusted Partners

Hours

Monday - Friday 7.30am - 9.00pm

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