Diesel Repair · San Francisco, CA/Updated June 13, 2026
The Best Diesel Repair Shops in San Francisco, CA
In a city where heavy-duty vehicles are vital, finding reliable diesel repair is essential. Our rankings highlight the best options for your needs.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent8 companies evaluated
cover story
★ Editor's ChoiceMobile Diesel Truck Repairs
96Score
Latest update · June 13, 2026: Initial ranking published. 8 San Francisco-metro diesel repair businesses evaluated, top 7 ranked by Vetted Score.
San Francisco's diesel repair market is unique due to its dense urban environment and the high demand for reliable service. With many heavy-duty vehicles navigating the city's streets, having access to skilled diesel mechanics is crucial for keeping these vehicles operational.
We evaluated eight diesel repair shops in the metro area, ranking seven based on their Vetted Scores derived from customer ratings and reviews. The competitive landscape reflects a mix of established businesses and newer providers, with most shops having fewer than 50 reviews, indicating a developing trust among customers.
8diesel repair shops evaluated in San Francisco
4.53average rating across the field
164customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To determine the best diesel repair shops in San Francisco, we assessed each business based on their customer ratings, review counts, and overall reputation. Our process involved gathering data from various sources, ensuring that no business pays for placement in our rankings.
We refresh our evaluations monthly to reflect the most current customer feedback, allowing us to provide up-to-date insights into the local diesel repair landscape. This approach helps you make informed decisions based on real experiences.
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.
Full reviews
The rankings · in order
1
★ Editor's Choice
Mobile Diesel Truck Repairs
★★★★★4.9(36 reviews)
96Score
With a stellar rating of 4.9 from 36 reviews, Mobile Diesel Truck Repairs is a standout in San Francisco. Customers appreciate their quick response times and knowledgeable technicians. They excel in on-site repairs, making them ideal for busy operators. However, their popularity can lead to longer wait times during peak hours.
Pros
Quick response times
Knowledgeable technicians
On-site repairs
Cons
Potential wait times during busy periods
Limited service hours
Best forOn-site diesel repairs
Service areaSan Francisco and surrounding areas
Typical pricing$100 to $200 per hour
2
Best Value
Craig's Auto & Truck Repair
★★★★★4.8(26 reviews)
93Score
Craig's Auto & Truck Repair holds a rating of 4.8 from 26 reviews, earning praise for their fair pricing and thorough diagnostic services. They are well-regarded for their work on both diesel and gas engines. A drawback is their limited availability, which can make scheduling repairs a challenge. 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 value-driven repairs. It serves San Francisco, with $90 to $180 per hour pricing, and the honest trade-offs are limited availability and occasional scheduling difficulties.
24 Mobile Truck Repair SF has a solid rating of 4.7 from 12 reviews, with many customers praising their 24/7 availability and quick turnaround times. They are best for emergency repairs, especially when time is of the essence. However, their relatively thin review base suggests they are still building a reputation.
San Francisco Heavy Equipment Repair has a perfect rating of 5.0 based on just 3 reviews. Customers appreciate their expertise in heavy equipment, but the small review count leaves much to be desired in terms of reliability. They may be a good choice for specialized heavy-duty repairs, but caution is advised due to their unproven track record.
Erie Auto-Truck Repair has a rating of 4.2 from 14 reviews. Customers often mention their friendly service and comprehensive repair offerings. While they tackle a variety of diesel-related issues, their limited review base could be a concern for those seeking more established service options. 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 general diesel repair services. It serves San Francisco, with $80 to $160 per hour pricing, and the honest trade-offs are limited review base and average response times.
All Bay Diesel also holds a rating of 4.2, but with 45 reviews, they have a more established presence. Customers appreciate their expertise and range of services. However, some have reported longer repair times than expected, which can be frustrating if you're in a hurry. 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 diverse diesel repair services. It serves San Francisco, with $85 to $175 per hour pricing, and the honest trade-offs are longer repair times reported and mixed customer experiences.
Seven Star Diesel Repair has a rating of 3.9 based on 28 reviews. While they have a decent number of reviews, many customers note inconsistency in service quality. They can be a viable option for budget-conscious customers, but you may want to approach with caution due to the mixed feedback.
Pros
Budget-friendly options
Decent review count
Cons
Inconsistent service quality
Mixed customer feedback
Best forBudget diesel repairs
Service areaSan Francisco
Typical pricing$70 to $150 per hour
Before you book
How to choose a diesel repair shop in San Francisco
Selecting the right diesel repair shop requires attention to several key factors. Here are some important considerations to keep in mind.
Service Area
Consider how far the shop is from your location. Proximity can affect response times and convenience for drop-offs.
Response Time
Look for shops that offer quick turnarounds, especially if your vehicle is essential for business operations.
State Licensing
Ensure the shop has the necessary state licenses and certifications to perform diesel repairs, which guarantees compliance with regulations.
What it costs
What diesel repair costs in San Francisco
Pricing for diesel repair services in San Francisco can vary based on the type of service and the shop's reputation. Here's a breakdown of typical costs.
Basic MaintenanceExpect to pay between $100 to $250 for routine maintenance services like oil changes and filter replacements.
Minor RepairsFor smaller repairs, costs usually range from $250 to $600 depending on the issue and parts needed.
Major RepairsMore extensive repairs can cost anywhere from $600 to $1,200, especially for transmission or engine work.
Emergency ServicesEmergency repair services may start at $200 and can exceed $1,500 based on the severity of the issue and time required.
Frequently asked questions
How much does diesel repair cost in San Francisco?
Prices for diesel repair services in San Francisco typically range from $100 to $200 per hour, depending on the complexity of the issue and the specific shop.
What are the most common diesel repair issues in San Francisco?
Common issues include engine problems, fuel system repairs, and transmission issues. Regular maintenance can help prevent these problems.
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 truck owners: <strong>Mobile Diesel Truck Repairs</strong>
If you need quick and reliable service, Mobile Diesel Truck Repairs is your best bet. Their high rating of 4.9 from 36 reviews indicates strong customer satisfaction. For those seeking a solid alternative, Craig's Auto & Truck Repair with a 4.8 rating is an excellent choice, especially if you prefer a shop with a bit more experience. If you're looking for a mobile solution at an affordable price, 24 Mobile Truck Repair SF offers a great option with a 4.7 rating, especially for urgent repairs on the go.
Cityvetted
