About Midwest Heavy Duty
McFarland sits along a busy corridor connecting Madison's distribution network to regional freight routes, making diesel engine diagnostics and commercial truck maintenance essential services for owner-operators and fleet managers throughout the area. Midwest Heavy Duty operates from 4107 Terminal Drive in McFarland, Wisconsin, serving diesel shops and commercial operations within a 15-mile radius that includes Madison, Oregon, DeForest, Windsor, and surrounding communities. The shop handles engine diagnostics and diesel-specific repair work, with the operator equipped to support commercial fleets and independent truckers navigating the I-90 corridor and local supply chains. Call (800) 392-9948 for diesel service.
Gallery
Our Services
Engine Diagnostics
Diesel Specialist
Commercial & Fleet
Customer Reviews
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Verified Customer
Google Review
Troy is very outgoing, friendly and respectful. He is efficient and knowledgeable and will go the extra mile for you to help you get the correct parts you need! Hands down, will always call these guys first to see if they have what I need!
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Verified Customer
Google Review
I have to say thank you to Troy. Thank you Troy, for helping me out when nobody else around the area was willing. I broke down in the side of 90EB. He went out of his way to help bring me a part. Definitely will use them again if needed. I ...
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Verified Customer
Google Review
Parts department, Good people, professional attitude !