Midwest Diesel and Auto | Diesel Repair & Auto Service

Precision & Power: Your Trusted Experts in Ford PowerStroke & Cummins Diesels!

We are the one-stop-shop for all your diesel needs.

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Crafting Excellence: Honest & Fair Diesel Service & Repair.

We are the one-stop-shop for all your diesel needs.

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Beyond Boundaries: Welding, Wiring & Diesel Expertise Unite Here.

We are the one-stop-shop for all your diesel needs.

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About us

Your Trusted Partner for Superior Diesel Solutions!

Welcome to Midwest Diesel & Automotive, your premier destination for diesel repair in Hammond WI, where passion, precision, and integrity converge to deliver unparalleled automotive solutions. As a family-owned and veteran-operated diesel repair shop Hammond WI established in 2021, we take pride in our commitment to excellence. Our skilled diesel mechanic Hammond WI team specializes in Ford PowerStroke and light-duty Cummins diesels, bringing a wealth of expertise to every project and ensuring your vehicle receives top-notch care, from routine maintenance to complex truck repair Hammond WI services.

What sets our diesel repair Hammond WI operation apart is our dedication to honesty and fairness. At Midwest Diesel & Automotive, transparent communication is paramount, fostering lasting relationships with our valued customers throughout the Hammond, WI area and surrounding St. Croix County communities. Beyond our diesel specialization, we offer comprehensive auto service Hammond WI solutions including fabrication/welding and custom wiring, plus fleet service Hammond WI for businesses requiring reliable commercial truck repair Hammond WI.

Whether you’re a diesel enthusiast or seeking dependable automotive care, Midwest Diesel & Automotive is your trusted partner for diesel repair in Hammond WI. Thank you for considering us – where quality craftsmanship meets unwavering customer satisfaction in the heart of Wisconsin’s diesel service community.

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Vehicles

Get More Mileage Out of Your Diesel

From routine oil changes and brake services to more complex engine repairs, we are equipped to handle it all. We use only high-quality parts and equipment to ensure your vehicle performs at its best. Our team is experienced in working with all light-duty diesel makes and models.

Services

Service & Repair for your diesel needs

BATTERY & ELECTRIC

Electric Services cater to all your vehicle's electrical needs, from battery testing and diagnostics to repairs.

BRAKE SERVICES

Trust our skilled technicians to keep your vehicle's braking system in top-notch condition for a safe and smooth ride.

DIAGNOSTICS

Trust our advanced diagnostic tools to provide accurate assessments, ensuring your vehicle performs at its best.

HEATING & AIR

Our skilled technicians ensure your climate control system is in top condition, delivering comfortable driving.

OIL CHANGES

We provide timely and thorough oil changes, using high-quality products to ensure optimal engine performance.

SUSPENSIONS

From diagnostics to repairs and upgrades, our technicians ensure your suspension system is in top condition.

TRANSMISSIONS

Wes use advanced techniques and quality parts to keep your vehicle's transmission in optimal condition.

TUNE UPS

Our technicians conduct thorough vehicle inspections and adjustments to optimize your engine's efficiency.

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JASPER Engines & Transmissions

Jasper® Engines Installer

As a JASPER® Installer, Midwest Diesel and Auto located in Hammond, WI. harnesses the vast array of resources provided by JASPER® to help you make well-informed decisions regarding replacing your vehicle’s engine, transmission, differential, or fuel system.

JASPER® Engines extends a remarkable 3-year, 100,000-mile nationwide transferable warranty on all their products. With a specialization in remanufacturing engines, transmissions, diesel, differentials, and fuel systems, JASPER® has maintained its presence in the United States since 1942. When you choose JASPER®, you’re choosing confidence.

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The Nation's Leading Supplier of Car & Truck Engines

Read our reviews

★★★★★

Reviews

What our customers are saying

Bridget Colleen

Facebook Review

While these guys deal, mostly, in complicated fixes and rebuilds, they were not too busy to help get me, immediately, back on the road after a flat. Great company with wonderful service and dedicated professionals! Would recommend A+++

★★★★★

Scott Campbell

Google Review

I Deliver RVs throughout the country. I had an issue with my transmission and I stopped in there they immediately solved the problem fixed it and I was on my way, I’ve never had an experience such as this, great job. I would recommend these Mechanics to anyone.

★★★★★

Steven D

Google Review

Dan and Tim are great, they’ve done work on my trucks and car. From fixing repairs I’ve got done at other shops to tires and transmissions, these guys get it done right and on time every time. My new go to!

★★★★★

Brad Vosters

Google Review

I needed a quick fix while I was traveling and they provided quality work without even charging me anything. They are great to their customers and I highly recommend them!

★★★★★

Brad Wethern

Google Review

Great mechanics very informative was very happy with service.

★★★★★

Wyatt

Google Review

Wonderful fast work! Great prices even with my very problematic vehicle would recommend to anyone!

★★★★★