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Wilmot Auto Service

"3rd Generation, Family Owned Business"

About Us

Our Mission: At Wilmot Auto Service, taking pride in what we do and the people we serve is how we define ourselves. We stand above the competition by providing our customers with exceptional services, quality products, and unparalleled customer satisfaction. We ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas, including time lines, attention to detail, and all of our customers' automotive concerns. We will maintain the highest levels of professionalism, integrity and honesty.

Wilmot Auto Service - We Serve You, Your Vehicle and Our Community since 1951. At Wilmot Auto Service we realize that it is good customers, like you, that make our business possible! A heartfelt "Thank You" to all of our old and new customers!

Dwayne and Cindy grew up in Antioch, IL and both graduated from Antioch Community High School in the late 1980’s.
When we are not working we enjoy our family, friends and just relaxing.

Areas Served

Our Professional Associations

Better Business Bureau - A+ Rating
NAPA Auto Care Center
AAA Repair Center

Our Certifications

ASE Certified
Certified Master Technicians

What We Offer

Our Specialties include:

Auto Repair and Maintenance

Our Services include:

A/C Services
Drivability Diagnosis
Belt, Hose and Filter Replacement
Brakes
Cooling System Service
Courtesy Check-up
Electrical System Diagnosis & Service
Fleet Service
Fuel System Service
Gear set up
Hybrid
Muffler/Exhaust
Oil Change
Preventive Maintenance 30/60/90k
Suspension
Timing Belt Replacement
Tire Repairs
Tire Replacement
Transmission Service Repair
Wheel Alignment
Wheel Replacement
Shuttle Service in case you need a ride home

Our Brands include:

NAPA
Goodyear
Firestone
Mobile Oil
Factory Parts

Testimonials

On 9/13/2025 Marla Stevens had this to say:
Mike and the crew at Wilmot are great! I would highly recommend for any car needs.

On 9/9/2025 Steve DeReu had this to say:
Went to change my oil before going out of town. First oil change after dealership changed it and oil plug was torqued on so tight the head got stripped and I couldn’t remove it. Called Wilmot and Mike made arrangements for me to bring it in. They had to use an air chisel to remove it. Got a new plug and was done in time to head out of town. Thanks guys

On 9/6/2025 DAVEY CROWLEY had this to say:
Wilmot Auto is one of the finest places to bring your car to. It's a rare commodity to find an auto shop that's honest and tells you exactly what your problem is and the cost up front. Even if it's something so minor they can easily make something up but they don't they tell it like it is. I took my car to a mechanic shop and they listed all these different things that's wrong with the car the same day I took the car to Wilmot Auto and then they tell me one thing that's wrong and it was a 20 minute fix. And the car's been running perfect ever since.

On 8/22/2025 Virginia Strauel had this to say:
Always professional and great service.

On 8/21/2025 Mike Johnston had this to say:
Quick service, honest answers

Contact Us

Wilmot Auto Service
11307 Fox River Rd. PO Box 127 Wilmot, WI 53192
Phone: (262) 862-6300
Fax: (262) 862-7299

Attached to the BP Gas Station in Wilmot. Intersection of Highway C and Highway W

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 7:00 AM - 5:00 PM
Tuesday: 7:00 AM - 5:00 PM
Wednesday: 7:00 AM - 5:00 PM
Thursday: 7:00 AM - 5:00 PM
Friday: 7:00 AM - 5:00 PM

FAQ

What payment methods do you accept?

At our auto shop, we strive to make the payment process as convenient as possible for our customers. We accept a variety of payment methods, including cash and major credit cards such as Visa, MasterCard, American Express, and Discover. If you have any other payment preferences, feel free to ask, and we'll do our best to accommodate your needs.

Where can I wait while my car is being worked on?

We have a comfortable waiting area equipped with cozy seating. Feel free to relax a while our skilled technicians take care of your vehicle.

Do you offer towing services?

Yes, we work with a trusted local towing service to provide our customers with reliable and efficient towing solutions. Please contact us for more details.

What services do you offer?

At our auto body shop, we provide a comprehensive range of services to keep your vehicle in top condition. Our offerings include A/C services, drivability diagnosis, and essential maintenance like belt, hose, and filter replacement. We handle brake and cooling system services, perform courtesy check-ups, and conduct electrical system diagnostics. Our team can also take care of emissions testing, fleet services, and fuel system maintenance.

For specialized needs, we offer gear setups, hybrid repairs, and muffler/exhaust work. Routine services such as oil changes, preventive maintenance, and timing belt replacements are also available. Additionally, we provide tire repairs, replacements, and wheel alignments. If you require assistance with your transmission, suspension, or wheel replacement, we've got you covered. For your convenience, we offer a shuttle service to get you home while we work on your vehicle.