Diesel Truck Repair and Maintenance ShopServing Merritt, the Nicola Valley, Kamloops, the Coquihalla, and Beyond

Professional, responsive, and reasonably-priced heavy-duty truck repair services throughout BC

Certified Commercial Truck Repair and Vehicle Experts For Any Issue

From inspection to total repair, you’ll never have to worry if we’re taking the necessary steps to restore your heavy-duty vehicle. For over 5 years, we’ve grown into a reliable commercial truck repair option for drivers across Western Canada. Come to us for snap-on diagnostics systems for engines, ABS brakes, and AC maintenance–no matter your truck’s make or model.

Find Affordable Commercial Truck Repair and Maintenance Services Near You

Bring your truck, tractor trailer, heavy-duty equipment, or any other components of your commercial fleet into us for responsive service. We’re here to help you and your drivers stay safe on the road. Call for your free quote and learn more about maximizing your fleet’s uptime.

  • Heavy-Duty Truck Repairs
  • Heavy-Duty Mobile Roadside Service
  • Commercial Vehicle Inspections
  • Commercial Vehicle Diagnostics


Certified Truck Repair Mechanics

Only skilled, licensed, and certified commercial truck repair technicians should be trusted with your fleet’s upkeep and timely maintenance work. Every weekday, from 8 AM to 4:30 PM (PST), our team brings top-tier professionalism, attention to detail, and affordability to the table.

Breakdowns don’t have to keep you down. No matter your truck or trailer’s make or model, we offer mobile mechanic breakdown services for your entire fleet. We can travel right to your location, completing fast and efficient roadside repairs for your commercial vehicle.

A Large and Affordable Towing Network

Although Reliable Diesel Tech only specializes in diesel truck repairs and other commercial vehicle maintenance needs, our connected network includes 10+ different 24-hour towing, roadside assistance, and specialty transportation companies for your convenience. If we can’t handle the job, someone we know can!

Happy Customers

Commercial Truck Repair In Merritt, Bc (6)

geoff ross-smith
geoff ross-smith
My dump truck wasnt able to make it up the big hill in Merritt, every company in Merritt wouldnt help me except these guys. And he dropped everything and helped me for free. Appreciate it alot
Dwight Tremblay
Dwight Tremblay
Reliable was great !. My truck was stalling and breaking down on the middle of a big move to edmonton . They took me in right away and diagnosed it for me. Great shop . Thanks guys .
Stefan St. Godard
Stefan St. Godard
Best service I’ve ever received at a shop. Kenneth & the team are fantastic
Dave / Nicole Carscadden
Dave / Nicole Carscadden
I didn’t know Ken until this weekend but I quickly realized that this guy is right up there with the best mechanics around. Pleasure having him around when your trucks down. Thanks Ken your help was so appreciated.

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