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Heavy-Duty Truck Services
Blaine, MN

24/7 Towing Assistance Available 

Early Drop-Off & After-Hours Pick-Up 

Free Estimates Within 1-2 Days

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24/7 Towing Assistance Available 

Early Drop-Off & After-Hours Pick-Up 

Free Estimates Within 1-2 Days

Request Lorem Epsom

Hero Request Form

Your Trusted Source for Heavy-Duty Diesel Service Since 1974
Midwest Diesel Service has been serving the heavy-duty trucking industry in Blaine, MN for over 50 years. As a local, family-owned business founded in 1974, we specialize in comprehensive repairs and maintenance for freight trucks, semis, and Class 6+ heavy-duty diesel engines with careful attention to detail.

Our facility in the Twin Cities Metro area offers quality customer service, free estimates, and convenient early drop-off with after-hours pickup options. We stay current with the latest industry techniques and training to provide you with reliable solutions. Ready to get started? Contact us today.

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Why Choose Us

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24/7 Towing Assistance Available

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Truck Dyno On-Site

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Early Drop-Off & After-Hours Pick-Up

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Quality Customer Service

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We Honor Manufacturer Warranties

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Over 50 Years of Experience

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Truck Repair, Maintenance, and Service
Our team handles everything from routine maintenance to complex repairs for heavy-duty diesel engines. We use OEM-warranted parts and honor manufacturer warranties, with estimates typically provided the same business day or within 1-2 days depending on project scope.
DOT Inspections
Keep your fleet compliant and road-ready with thorough DOT inspections performed by our skilled technicians. We ensure your vehicles meet all federal safety standards and regulations across the Twin Cities Metro area.
Dyno Tuning Service
Our on-site truck dyno allows us to accurately diagnose performance issues and optimize your engine's power output. This advanced testing equipment helps us deliver precise assessments and effective tuning solutions.
Truck and Trailer Parts
We stock a comprehensive inventory of truck and trailer parts to minimize your downtime. Our parts come with manufacturer warranties, and we also offer extended warranty options for added protection and peace of mind.

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Recent Projects

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Here's what our satisfied customers are saying...

At Midwest Diesel Service, we take pride in providing exceptional truck repair, maintenance, and service, as well as DOT inspections, dyno tuning, and quality truck and trailer parts to our customers. We would be grateful if you could share your thoughts about our local, family-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Midwest Diesel Service and let others know what you think.