When your heavy-duty diesel engine or semi-truck needs expert attention, Midwest Diesel Service delivers reliable repairs across the entire Twin Cities Metro area and surrounding communities. Our family-owned business brings over 50 years of trusted experience directly to commercial fleets and owner-operators, offering 24/7 towing assistance, on-site truck dyno services, and convenient early drop-off with after-hours pick-up options.

Specializing in Class 6+ freight trucks and semi's, we combine old-fashioned attention to detail with cutting-edge industry training to keep your rig running strong. From free estimates delivered within 1-2 business days to OEM warrantied parts and extended manufacturer warranty options, we're your complete diesel repair solution serving businesses throughout the greater Twin Cities region..