TRUST IS OUR
MOST IMPORTANT TOOL

ATech Transmission is your one-stop shop for all of your transmission and clutch repair needs. For nearly 30 years our ASE-certified mechanics have been proudly providing top-notch service and unparalleled expertise to drivers in Hesperia, CA, making us one of the best names in automotive services. Home of the 18 month warranty, 18 month or 18,000 miles, which ever comes first.

Same owner & operator since 1999

Foreign & Domestic Repair Service

Napa Auto Care Center

Contact Us Today!

Give ATech Transmission a visit today and discover why countless drivers have trusted us for decades to keep their vehicles running smoothly.

10675 Hesperia Rd
Hesperia, CA 92345

BUSINESS HOURS

Monday – Friday: 8AM – 5PM

Saturday: By Appointment Only

Sunday: Closed

PROFESSIONAL TRANMISSION REPAIRS & REBUILDS

We service all makes and models, from foreign to domestic, manual to automatic. Our extensive services include clutch replacements and specialized tasks like transmission overhauls. Each vehicle that enters our shop is treated with care and precision from start to finish.

Expert Auto Technicians

30 Years of Experience

#1 in Customer Satisfaction

Schedule an Appointment Today

					Very happy with this place, tech was knowledgeable and polite when my daughter took her car in. He took it for a test drive and explained things to her and didn't try to gouge her. Definitely recommend this shop.
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Devra Castle
Oct 2024
					They've taken care of my built 2014 ram 2500 for years. Been great service, and always keep in contact with updates. Appreciate you guys for the years of service.
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Kevin Thompson
Oct 2024
					They did a good job rebuilding the transmission in my Dodge Ram 1 ton. The only place around that will work on a truck of this size.
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Mark Minott
Sep 2024
					The employees were awesome I definitely would recommend that this place to anyone who's having transmission problems
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Paul Smith
Aug 2024
					I would highly recommend ATECH. Their customer service was amazing, and even though we didn't get the repair done, they went above and beyond to help us out and deal with the car after. Great shop!
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Rob In HD
Jul 2024
					Got my 05 2500hd work on there. Great customer service Hunter is the man really help out getting my truck back definitely will my first stop in the future
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Darin Jeffers
Jun 2024
					Came highly recommended by a few people. Gave great advice over the phone, will be using this establishment for all my transmission needs.
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Peter Phoomahal Jr
Oct 2023
					My friend and I were driving from San Diego to Utah, and I experienced car trouble in Hesperia. I got in touch with A-Tech to assist. They conducted an analysis and found that we needed a transmission fix. The repairs happened in a timely manner, and the A-Tech team kept us updated during the process. They definitely helped us in a difficult situation, and we thank them tremendously.
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francisca sepulveda parada
Oct 2023
					I have had transmission problems after diagonisis from A Tech. A new transmission must be replaced. It is costly, but the services worth the price, totally. I recommend because the services is professional and courtessy along the promissing they commits.
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Sam Manuel
Oct 2023