All-Tech Auto Service
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Founded 2002, All-Tech Auto Service is owned and operated by a graduate of the National Institute for Automotive Service Excellence (ASE) and veteran who served as a mechanic in the Marine Corp. When you need car care and repair services performed by a team with the right knowledge and passion for the job, think All-Tech Auto Service.

Our seasoned team takes pride in the high quality of their workmanship and the products we sell, including tires from trusted names like Hankook, Laufenn, Firestone, Goodyear, and MICHELIN.
Services
All-Tech Auto Service is owned and operated by a ASE graduate who served as a mechanic in the Marine Corp. We are a family business that started in 2002 as a small shop in a small town. After 15 years, we moved to a larger facility at our current location to better accommodate our growing customer base.
At All-Tech Auto Service, we want our customers in Clinton, WI, Beloit, WI, Janesville, WI, and surrounding areas to remain on top of tire performance and adhere to maintenance schedules outlined in their owner's manual. Your tires contribute to vehicle performance. Tire maintenance can protect your investment by extending the life of your tires.
At All-Tech Auto Service, we stock a wide selection of wheels for customers in Clinton, WI, Beloit, WI, Janesville, WI, and surrounding areas. Before you start shopping for a new set of wheels, use our wheel buying guide below, and consider the advantages and disadvantages of different wheel materials in order to find the best wheel to suit your needs.
We are one of the leading auto repair shops serving customers in Clinton, WI, Beloit, WI, Janesville, WI, and surrounding areas. All automotive repair and mechanic services at All-Tech Auto Service are performed by highly qualified mechanics. Our mechanic shop works on numerous vehicles with the use of quality truck and car repair equipment.
ASE-Certified Technicians: The National Institute for Automotive Service Excellence (ASE) is an independent, non-profit organization that tests and certifies individual automotive repair technicians based on skills, knowledge, and experience. All NAPA AutoCare Centers employ ASE-certified technicians.
Reviews (10)
Rick Franseen
Rick Franseen
Jan 19, 2022
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Sevice person did not get all I asked done. Returned and got it done while waited.
Services: Oil change, Check engine light diagnostic
Melinda Harwick
Melinda Harwick
Sep 02, 2021
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Had struts and shocks done today. I have also had oil changes done here and the oil filter housing done. DJ and his techs are very professional and honest!
Service: Vehicle maintenance
Jordan Hannah
Jordan Hannah
Aug 28, 2021
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Positive: Professionalism
The staff here were completely professional and friendly. My check engine light for my Nissan Altima came on during a trip from Saint Louis to Milwaukee. Luckily, the staff were able to diagnose the problems arising in my vehicle free of charge and gave us great advice moving forward. I would highly recommend!
Services: Computer diagnostics, Check engine light diagnostic
Susan Buckingham
Susan Buckingham
Aug 24, 2021
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Positive: Professionalism, Punctuality, Quality, Value
We’ve used All-Tech for years. We trust their work and believe charges for work performed to be very reasonable. They’ve always done right by us.
Services: Oil change, General repairs & maintenance, Vehicle maintenance
Tracy Klein
Tracy Klein
Aug 15, 2021
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Positive: Professionalism, Punctuality, Quality
My 07 Trailblzer has been the All Tech 3 times and each and every time DJ and his team have gotten my vehicle up and running in no time! They replaced a transmission in a day. Amazing! Anytime I called with questions Cheryl got me answers or a phone call back. Thank you so much!!
Services: Transmission, Computer diagnostics
Wes Lee
Wes Lee
Aug 02, 2021
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I drive over an hour for All-Tech because they are that good. I've been coming to All-Tech for about 5 years now and will continue as long as I live within a reasonable driving distance. Honesty and great service. Small and privately owned by DJ and his wife, take pride in what they do. They treat you with respect and back their work. DJ is a Marine Corps Vet, been a mechanic for over 28 years. He and his mechanic Glenn are friendly and knowledge in their field. The pricing is reasonable as well. They hide nothing from you; show you issues they find so you know they are not creating problems to
Kilorn Warren
Kilorn Warren
Jul 25, 2021
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Positive: Professionalism, Punctuality, Quality, Value
Best place to get work done on your vehicle. Only place I would ever trust. They are kind, honest, and explain things to you in a manner you can understand. Great people. :)
Mykel Wedig
Mykel Wedig
May 31, 2021
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Positive: Professionalism, Punctuality, Quality, Value
I took my car in to get the brakes checked, but my concerns were unfounded and they didn't charge or push me to get services I didn't need. They did change the oil then at extremely reasonable rate. Very good service!
Service: Vehicle maintenance
Bruce Tillotson
Bruce Tillotson
Nov 28, 2020
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So far, ALL-TECH has saved me close to $1,200 over what the Toyota dealership wanted. DJ, the owner, is knowledgeable and easy to work with. The office staff is very friendly and helpful. The dogs in the office is a nice addition as well.
Lanne Billman
Lanne Billman
Jun 30, 2020
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My daughter broke down along the highway. They helped us find a tow truck. By the time she got there with the vehicle it was almost closing time. They were able to get the part quick and put the alternator on yet that evening. Staying late to take care of her so she could safely get home. The wonderful woman even gave her a phone charger to charge her dead phone! Such nice mechanics and the best customer service! Some people could have really taken advantage of the desperate situation but not All - Tech! If we lived closer I would definitely bring my vehicles to them for service! Can’t thank