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JDH Auto Repair, L.L.C.

"Service is Our Specialty"

About Us

JDH Auto Repair, L.L.C. is a trusted, locally owned auto repair shop in Prairie du Sac, WI, proudly serving the community for over 30 years. We provide reliable, full-service automotive repair and maintenance, including alignments, tires, brakes, exhaust systems, suspension work, transmissions, oil changes, and more. Our experienced technicians are committed to quality workmanship, fair pricing, and honest service you can count on. From routine maintenance to complex repairs, JDH Auto Repair is dedicated to keeping your vehicle safe and dependable. Trust your car with a shop that puts customers first.

Areas Served

Our Professional Associations

Local Chamber of Commerce
Pronto Warranty Dealer
K&M Tire Dealer

Our Certifications

ASE Certified

What We Offer

Our Specialties include:

Full-service Automotive Repair

Our Services include:

Tires – Our tire services include sales, installation, rotation, and balancing to keep your vehicle safe and efficient. We ensure proper traction and performance for every season and driving condition.
Brakes – We provide complete brake inspections, repairs, and replacements to guarantee reliable stopping power. From pads and rotors to fluid checks, our team ensures your braking system operates at peak safety.
Exhaust – Our exhaust system services improve performance, reduce emissions, and maintain quiet operation. We repair or replace components to keep your vehicle running clean and efficient.
Suspension – We specialize in suspension repairs and upgrades to deliver a smoother, more controlled ride. From shocks and struts to full system checks, we ensure stability and comfort on the road.
Steering – Our steering services address issues with handling and responsiveness. We repair and maintain steering systems to keep your vehicle safe, precise, and easy to control.
Transmissions – We offer expert transmission diagnostics, repairs, and rebuilds for both manual and automatic systems. Our services restore smooth shifting and extend the life of your drivetrain.
Alignments – Our alignment services ensure proper wheel positioning, improving handling, fuel efficiency, and tire longevity. We use precision equipment to keep your vehicle driving straight and true.
Oil Changes – Regular oil changes are essential for engine health. We provide fast, reliable service using quality oils and filters to keep your engine running smoothly.
Winterization – Our winterization services prepare your vehicle for cold weather with checks on fluids, tires, batteries, and heating systems. We ensure your car is ready to handle winter conditions safely.
Heating and Cooling – We service heating and cooling systems to maintain comfort in every season. From AC repairs to heater maintenance, we keep your climate control working efficiently.
Check Engine Light – When your check engine light comes on, our diagnostics pinpoint the issue quickly. We provide accurate repairs to restore performance and prevent further damage.

Testimonials

On 4/11/2026 Garret Gmur had this to say:
Got a nail in tire on a Saturday morning, I called and they said bring it in. All done in 15 minutes and for a low price. A pleasure to talk with as well.

On 1/29/2026 Zachary Ducheneaux had this to say:
Stopped in to get a tire looked at and they fixed me up, no charge with no wait at all. Great service.

On 1/26/2026 James Worzalla (Jimi) had this to say:
I couldn't ask for a better place to take my car to the doctor! Always friendly, helpful, and understanding. The team here know what they are doing.

On 1/3/2026 Emily Diehl had this to say:
Had my car towed there over a weekend before the holiday, Cody had it back to me 3 days before he said they could look at it. Really great shop they have here.

On 6/23/2025 Spencer LaGesse had this to say:
Very impressive. I pulled in with an engine misfire at 5 PM on a Friday while I was traveling for the weekend. I didn't expect them to be able to do much that late in the day, but Cody surprised me by not only diagnosing the issue, but making the needed repairs in only an hour of my arrival. Throughout the process, he was extremely polite, professional, and transparent with his diagnosis and repair plan. Definitely recommend this place to anyone who is in the area.

Contact Us

JDH Auto Repair, L.L.C.
1700 Prairie St. Prairie du Sac, WI 53578
Phone: (608) 393-7037
Email: jdhautorepair@gmail.com

Down the Road from Sauk Prairie Hospital, Right off Of Hwy 12

Where To Find Us

Our Hours

Monday: 7:00 AM - 6:00 PM
Tuesday: 7:00 AM - 6:00 PM
Wednesday: 7:00 AM - 6:00 PM
Thursday: 7:00 AM - 6:00 PM
Friday: 7:00 AM - 6:00 PM
Saturday: 8:00 AM - 12:00 PM

FAQ

What services do you offer at JDH Auto Repair?

We offer a full range of auto repair and maintenance services including diagnostics, oil changes, brake repairs, engine work, suspension, and tire services to keep your vehicle running safely and efficiently.

Do you work on all makes and models?

We work on all makes and models—foreign and domestic—using our experience and diagnostic tools to provide accurate repairs and dependable service.

Can I get a quote before the work is done?

We always provide a clear and honest estimate before starting any work so you know what to expect and can make informed decisions.

Do you offer same-day service?

We offer same-day service whenever possible depending on the type of repair and parts availability, because we know your time and transportation matter.

Are your technicians certified?

We employ certified technicians who are trained to handle a wide range of automotive issues with professionalism, precision, and care.