Transmission Repair · San Francisco, CA/Updated June 13, 2026
The Best Transmission Repair Shops in San Francisco, CA
Transmission issues can leave you stranded. Choosing the right shop can prevent costly repairs and ensure your vehicle runs smoothly.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent8 companies evaluated
cover story
★ Editor's ChoiceT-21 Auto Services and Repairs
96Score
Latest update · June 13, 2026: Initial ranking published. 8 San Francisco-metro transmission repair businesses evaluated, top 7 ranked by Vetted Score.
Transmission problems can turn a simple drive into a major headache, especially in San Francisco's hilly terrain. A poorly repaired transmission can lead to further damage, costly repairs, and even accidents. Hiring a reputable shop helps you avoid these pitfalls and keeps your vehicle functioning at its best.
We evaluated eight transmission repair providers in the San Francisco metro area, ranking seven based on their Vetted Scores, customer ratings, and review counts. This ensures you have access to reliable options backed by real customer experiences.
8transmission repair shops evaluated in San Francisco
4.37average rating across the field
424customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To determine the best transmission repair shops in San Francisco, we analyzed each business's customer ratings, the volume of reviews, and overall Vetted Scores. Our assessment is grounded in real feedback from local customers, ensuring that no one pays for placement in our rankings.
We refresh our evaluations monthly, keeping our recommendations current and relevant. This approach guarantees that you receive trustworthy insights into the best transmission repair options available in your area.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a perfect 5-star rating from 142 reviews, T-21 Auto Services and Repairs is celebrated for its attention to detail and knowledgeable staff. Customers frequently highlight their excellent customer service and quick turnaround times. However, their popularity means appointments can fill up quickly. This shop is ideal for those needing reliable transmission repairs in San Francisco.
Rated 4.8 from 61 reviews, Peninsula Transmission is noted for its transparency in pricing and quality repairs. Customers appreciate the thorough diagnostics and fair estimates. Some reviewers mention longer wait times during peak hours. This shop is best for budget-conscious drivers seeking quality service without compromising on reliability. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is budget-friendly transmission repairs. It serves San Francisco, CA, with $100 to $450 pricing, and the honest trade-offs are longer wait times and limited service hours.
With a 4.6-star rating based on 81 reviews, Automatic Transmission Center is recognized for its experienced technicians and thorough service. Customers often mention the shop's commitment to getting the job done right. Some complaints about pricing being on the higher side are noted. This shop is great for those who prioritize expertise in their transmission repairs.
San Bruno Transmissions & Auto holds a solid 4.6 rating from 30 reviews, appreciated for its friendly staff and efficient service. Customers often highlight the welcoming atmosphere and quick diagnostics. However, the lower number of reviews may raise questions about consistency. This shop is suitable for those looking for a friendly and efficient repair experience.
Powell Hydramatic has a 4.2-star rating from 13 reviews, with customers noting their specialized knowledge in older vehicle models. While the quality of work is praised, the small review base may suggest unproven reliability. This shop is best for owners of classic cars needing specialized transmission work. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is classic car transmission repairs. It serves San Francisco, CA, with $200 to $500 pricing, and the honest trade-offs are small review base and limited services offered.
T&R Automotive Center has a 4.1 rating from 73 reviews, often praised for its comprehensive automotive services including transmission repair. However, some customers report mixed experiences regarding the quality of repairs. This shop is best for those looking for a one-stop shop for various automotive needs. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is general automotive services. It serves San Francisco, CA, with $100 to $400 pricing, and the honest trade-offs are mixed repair quality and variable customer service.
With a rating of 3.3 from 24 reviews, Dennis Auto Repair struggles to find its footing in the competitive market. While some customers appreciate the affordable pricing, others express dissatisfaction with service quality. This shop remains promising but unproven, making it a gamble for your transmission repair needs. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is budget repairs. It serves San Francisco, CA, with $100 to $300 pricing, and the honest trade-offs are inconsistent service quality and lower overall rating.
Pros
Affordable pricing
Convenient location
Cons
Inconsistent service quality
Lower overall rating
Best forBudget repairs
Service areaSan Francisco, CA
Typical pricing$100 to $300
Before you book
How to choose a transmission repair shop in San Francisco
Selecting the right transmission repair shop is crucial for ensuring your vehicle's longevity and performance. Here are key factors to consider when making your choice.
Check customer reviews
Look for shops with a high volume of positive reviews. This indicates a track record of satisfied customers and reliable service.
Evaluate their experience
Consider how long the shop has been in business. Established shops often have more experience handling various transmission issues.
Inquire about warranties
A reputable shop should offer warranties on their repairs. This shows confidence in their work and provides you with added security.
What it costs
What transmission repair costs in San Francisco
Understanding the cost of transmission repair can help you budget accordingly. Here’s a breakdown of what you might expect to pay in San Francisco.
Basic transmission fluid change$100 to $200
Minor repairs (e.g., gasket replacement)$300 to $600
Major repairs (e.g., rebuild or replacement)$1,500 to $3,500
Diagnostic services$100 to $150
Frequently asked questions
How much does transmission repair cost in San Francisco?
Transmission repair costs typically range from $150 to $1,500 depending on the severity of the issue and the specific services needed.
What should I look for in a transmission repair shop?
Look for shops with high ratings and a substantial number of reviews. A strong track record, like that of <strong>T-21 Auto Services and Repairs</strong>, indicates reliability.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most San Francisco drivers: <strong>T-21 Auto Services and Repairs</strong>
Call T-21 Auto Services and Repairs first for top-notch service and proven results. If you need a more budget-friendly option, Peninsula Transmission is ideal for great service at a lower price point. Choose Automatic Transmission Center if you want a shop with a solid reputation and a good number of reviews to back it up.
Cityvetted
