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About Us

IF IT RAN, IT WILL RUN AGAIN

The Diesel Doctor is a trusted mobile mechanical service specializing in diesel engines and hydraulic systems, proudly serving customers with over 30 years of industry experience. As a fully licensed Truck and Coach Technician holding a 310T license since 1996, The Diesel Doctor brings expert-level knowledge, reliability, and hands-on skill directly to your location. Whether it's diagnostics, repairs, or maintenance, clients can count on efficient, professional service tailored to keep heavy-duty equipment and vehicles running at peak performance

Excavator
Heavy Duty Truck
Forklift In Action

Our Story

My journey in the trades began in 1986 when I took over my uncle's business, installing foundations for monuments in cemeteries all across eastern Ontario. While running that business, I also committed myself to becoming a skilled mechanic, working steadily as an apprentice until earning my Truck and Coach (310T) license in 1996.  Over the years, I continued to grow,  adding a small backhoe and landscaping operation before eventually launching The Diesel Doctor.  Throughout my career, I have worked on everything from cars and trucks to transport vehicles, heavy equipment, and mobile cranes.  Today, I bring decades of hands-on experience and a deep understanding of diesel engines, hydraulics, electrical systems, and welding to every job I take on, combining a lifetime of hard work with a commitment to quality and reliability.

Our Clients

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