Mach 1 Diesel Repair

derek arnold

May 3, 2023

Excellent, been dealing here for 25 years, high level work and effort to keep their customers happy.

zac pickford

Feb 17, 2022

I brought my truck in for a new turbo. They didn’t change the bolts that connect manifold to turbo, or tighten them. So the bolts snapped within a week. So I brought it back and they fixed it. The next day I found that the air to air clamps were loose. And the next time I used it after it was back in their shop, my alternator stopped working 300km from home. I found a shop to fix it and they said someone had poured antifreeze all over it causing a residue to be left inside the alternator. Long story short they wrecked my alternator; and refused to pay for the shop bill to replace it

John Linke

Aug 20, 2021

Very happy with the Cummins isx Inframe. Even took care of a couple other issues that were causing us problems. Will be booking another truck for a Inframe very soon. Excellent workmanship and great value. And was even done ahead of schedule. Very pleased. John

Kyle Ross

Oct 29, 2020

Used Mach1 on word of mouth, had full inframe done on my C15, top notch service , fair price, honest & Laverne is a standup guy who knows his stuff. Highly recommend this shop. 10/10

Rick Abma

Jul 24, 2017

What an amazing shop, our motorhome developed a problem near the end of the day as we were travelling through Loydminister. The service and knowledge of the staff shows their true dedication and ability to do honest and fair work even to people they may never meet again. I would recommend this shop to anyone needing repairs on their truck or equipment. Keep up the good work guys!!!!