Welcome Diesel-Tech

Mobile Unit for truck, various light truck & trailers.

Getting your truck and trailer repaired and back on the road is our priority.

Qualified technicians

Combining speed, knowledge and exceptional customer service, we can help you!

Heavy and light truck repairs

As an essential service we are here for you. We repair and replace, missing bolts, nuts, clutch, brakes and lubrication for heavy trucks, trailer service & repair, radiators, inner tube, tires, alignment and balancing, change of Diesel oil and the replacement of the direction lights. * We do not repair check engine breakdowns directly related to the engine. Call us!

Quality promise

Changement d'huile diesel. Mécanique pour véhicule lourd.
Oil change.


Recommend basic service

Most truck manufacturers recommend a basic service every 15000 KM. This includes all your preventative maintenance procedures: lubrication diagnosis, oil, inspections, antifreeze, coolant test, etc.

Oil that’s too thick will keep your engine from starting in cold weather because the thick, gooey oil challenges your battery and starter motor to spin the engine fast enough for it to fire. So we recommend you in winter to change engine oil.

Why choose us ?

In addition to our point of service located in the heart of the great metropolis of Montreal, Diesel Tech is at the center of the industrial sector and the transport sector.

Whatever it is, we’ve got you covered.

Do you need a heavy vehicle mechanic? Do not hesitate to call us.

Not sure which service is right for you, or if we’re right for you? Call us to talk about it. We just want to help you fix your truck so you can keep your business running.

Which deals with the quality of repairs for heavy & light trucks.