Best Transmission Repair Shops in Santa Rosa, CA
24 mechanics listed · all 24 in Santa Rosa · 8 open weekends · 19 rated 4.5+
Data verified October 16, 2026
Santa Rosa Hydramatic
Yodaman
Bonanno Automotive
Hahn Automotive
Vaughan's Transmission & Complete Auto Repair
Listed for drivers in and around Santa Rosa, CA, these 24 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.

Area overview: Santa Rosa, CA
All 24 mechanics we list here are in Santa Rosa itself. We have 25 mechanics in Santa Rosa on file; this page shows the highest-rated 24. The mechanics on this page are rated from 4.0 to 5.0 across 2,561 reviews; 10 have 50 or more reviews and 19 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "diagnosis" and "communication". 8 are open on Saturdays. The services the mechanics on this page list most often on their websites are transmission (4), brakes (2) and oil changes (2). 2 list staff certifications (ASE) and 10 have a BBB rating of A or A+. 18 have ten or more years of experience, the longest 67 years. 4 offer financing; 3 give free estimates; 5 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for 19 of the mechanics on this page; 14 publish a contact page; 5 list a public email and 4 take bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Do any shops listed for Santa Rosa offer financing?
4 of the 24 shops on this page say they offer financing. Transmission work is one of the larger repair bills a car can hand you, so terms are worth reading closely before you sign anything at the counter.
All Around Auto Repair
Bavarian Performance
Transco Transmission & Auto Repair
On Site Auto Repair
Aamco Transmissions & Total Car Care
Nor-Cal Transmission
Mike's Imports & Engines
Empire Sport West
Larkfield Auto Center
R&C Diesel and Transmission
Lowell's Auto Werkes
J&E Auto Repair
Oakmont Automotive
Ventura Auto Repair
Canela Auto Repair
North Bay Transmissions & Auto Repair
ONE Stop Auto Repair
Soren Andersen Machine
Why these companies made our list
What customers say about mechanics in Santa Rosa
- “Friendly staff give reliable and honest quotes. The work they do is quality and they complete the work in a timely manner.” — customer of Hahn Automotive
- “Honest, knowledgeable, and very fair family-run business. We worked through a series of very difficult issues with a hard-to-find manual transmission.” — customer of Santa Rosa Hydramatic
- “I’ve had nothing but great customer service and would definitely recommend!” — customer of Aamco Transmissions & Total Car Care
- “When my transmission needed a rebuild, they gave me the only loaner they had at the time (they’ve got 3 now) for a week, no extra charge.” — customer of On Site Auto Repair
- “Had my truck transmission service done here. Reasonably priced, and was finished on time.” — customer of Santa Rosa Hydramatic
Excerpts from public reviews of the mechanics listed on this page.



