Stewart Mobile Repair service van
Mobile Mechanic Service

Mobile Mechanic.We Come to You.

Full-service mobile auto repair in Fremont, San Jose, Hayward and the greater Bay Area—diagnostics, brakes, batteries, and more, done at your home, office, or roadside.

4.9 rating ASE-certified BAR licensed Warranty-backed repair
We Come to You
Fremont · San Jose · Hayward · Union City · Sunnyvale · & nearby Bay Area cities
No shop visits.
No waiting rooms.
Just expert service.

What Every Visit Includes

Every job comes with honest testing, clear pricing, and warranty-backed work.

Mobile diagnosis
We test on-site to find the real issue.
Upfront estimate
Clear pricing before any work begins.
Quality parts
OEM-quality parts that last.
Warranty-backed
12-month / 12,000-mile warranty.
Stewart Mobile Repair van, fully equipped
ASE-Certified & InsuredDealer-level tools and quality parts—brought to your location.

Why Choose Stewart Mobile Repair?

We come to your location
Home, office, or roadside—no tow needed.
ASE-certified mechanics
Experienced, professional, and fully insured.
Transparent pricing
Clear estimates. No surprises.
Warranty-backed work
12-month / 12,000-mile warranty.

How It Works

1
Request an Estimate
Tell us what's going on.
2
We Come to You
We arrive at your location.
3
Diagnose & Estimate
We find the issue and explain options.
4
Approve & We Fix It
Most repairs done on the spot.

What Customers Are Saying

Google4.9(65 reviews)
Kenneth Kneis
Kenneth Kneis
3 months ago

Stewart Mobile repair experience was awesome. Mechanic showed up to my daughter's residence on time, communicated arrival timing...

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efficiently, diagnosed the Honda CRV issue quickly and explained findings thoroughly. Replaced alternator and battery same day. Very polite and professional service.

Veronica Pena
Veronica Pena
4 months ago

My nephew bought a car and it sprung a leak somewhere. It being an Audi I asked some friends who they used. Alex was...

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recommended by a couple of them. Well he did not disappoint. We called, he scheduled us in, he came and he fixed it same day. It took most of the day but it was done here at our home without having to tow it anywhere. Of course we will use his services again.

Amado Tadiarca
Amado Tadiarca
5 months ago

My Chevy Express 3500 wouldn't start and a previous tech said it was something completely different. Stewart Mobile quickly...

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diagnosed the issue and saved me hundreds, if not thousands, of would-be costs had I listened to the first tech. He was fast in responding and very professional.

Eric Tolani
Eric Tolani
7 months ago

Alex is meticulous when it comes to his craft. Definitely has a passion for cars that you can see with his attention to detail...

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and drive to get the job done efficiently and effectively. He works with OEM parts and offers warranty on his work equivalent to that of dealerships which is extremely rare for small business auto mechanics. He replaced the starter on my Infiniti Q60S. The starter is located in a place that's extremely difficult to find space to remove it, but with a little improvisation he made it work! He also buffed out a few minor scratches on my front bumper at no cost! His prices are very honest and his labor rate is extremely reasonable, especially in this economy. Definitely recommend Stewart Mobile Repair for all your auto repair needs. I know I'll definitely be calling him in the future!

Request Your Free Estimate

Tell us what's going on and we'll reply with a clear, honest estimate.

Request Mobile Mechanic Estimate

Built for drivers who want the repair done right.

4.9 Stars (65 Reviews)
12-Mo/12k-Mi Warranty
ASE-Certified & Licensed
Step 1 of 2Your vehicle & the problem

Example: 2020 Honda Civic. Model suggestions are optional; you can type manually.

Step 1 of 2 — takes about 30 seconds.

Your information is secure and never shared.

Frequently Asked Questions

Do you charge a fee just to come out?
We charge a standard mobile diagnostic fee that covers travel and the initial inspection. If you have us do the repair, a portion of that fee is applied to your final bill.
What areas do you serve?
We serve Fremont, San Jose, Hayward, Union City, San Leandro, Sunnyvale, Santa Clara, Milpitas, and Dublin.
Do you offer a warranty on your work?
Yes. All of our repairs come with a 12-month / 12,000-mile warranty on parts and labor for your peace of mind.
What kind of repairs can you do mobile?
Brakes, batteries, starters, alternators, diagnostics, check engine lights, A/C, and more—most repairs that don't require a lift or specialty shop equipment.

Skip the Shop.We Come to You.

ASE-Certified · BAR Licensed · Warranty-Backed · Bay Area.

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