Repairs & maintenance, done right
Describe the symptoms and ask what an inspection covers. Confirm the diagnosis, estimate and proposed work before authorizing a repair.
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Auto mechanic in Fullerton, CA
Auto repair shop.
Clear answers.
Tell us what your car is doing. Understand the diagnosis and estimate before deciding on the work.
- Tell us the symptoms.
- Understand the estimate.
- Choose your next step.
Fullerton drivers trust us to keep their vehicles running right.
- Diagnostics & maintenance
- Domestic · Import · European
- Ask about parts and labor coverage
- 5★ from local drivers
Complete auto care, under one roof
Explore routine maintenance and repair services, then confirm what your vehicle needs with the shop.
Oil & filter changes
Fast, clean service with the right oil and a full multi-point check.
Brake repair
Pads, rotors, fluid, and full brake-system inspection.
Check-engine diagnostics
We read the codes and find the real cause, not just the symptom.
Suspension & steering
Shocks, struts, alignment, and a smoother, safer ride.
Auto electrical
Batteries, alternators, starters, and tricky wiring faults.
Fluids & tune-ups
Flushes, filters, and routine maintenance to prevent big repairs.
Repairs done right, explained in plain English
A trip to the shop shouldn't feel like a gamble. Fullerton Auto Repair keeps it simple: a real diagnosis, a clear quote, and work we stand behind.
- Start with the symptoms
- Share warning lights, noises and when the problem occurs.
- Upfront pricing
- You approve the quote before we touch a wrench. No surprises.
- Plan your visit
- Confirm appointment timing and whether parts need ordering.
- Understand the coverage
- Ask which parts and labor terms apply to the proposed repair.
Back on the road in three steps
- 1
Book & drop off
Schedule online or by phone and bring your vehicle in at a time that works.
- 2
Diagnose & quote
We inspect, pinpoint the issue, and call you with a clear price before any work starts.
- 3
Confirm the work
Discuss the estimate, completion timing and any coverage before approving repairs.
Drivers across Fullerton count on us
Best service and fair on the price his been my mechanic for over 10 years and I would recommend him to everyone who needs a grate mechanic
If you're looking for a mechanic that takes care of his client as one of his own family members, then come here. Jose is the best there is and extremely friendly service.
David is a gentlemen…he is customer service driven, he knows what he is doing. His the owner and the lead mechanic, doesn’t mind getting his hands dirty. Simple and right to the point.
David's Garage has excellent service the mechanics are very knowledgeable in the field, and the cost of there labor is very reasonable..I truly recommend this place for all of your cars needs...
Martinez have been our family mechanic for over 5 years. Honest and affordable
Serving Fullerton & the surrounding area
Locally owned and ready to help. If you're in or near Fullerton, CA, we'd be glad to look after your vehicle.
Car care questions, answered
Quick answers about estimates, appointments, warranties, and what we service in Fullerton.
How much will my repair cost?
You'll get a clear estimate before any work begins, and nothing happens until you approve it. No surprise charges. Call (657) 577-3338 or stop by for a quote.
Do I need an appointment?
Appointments get you in and out faster, but we take walk-ins whenever our bays allow. Call ahead and we'll do our best to fit you in.
How long will my service take?
Timing depends on the diagnosis, parts availability and the appointment schedule. Confirm an estimate with the shop before planning collection.
Do you offer a warranty on your work?
Ask the shop which parts and labor coverage applies to the proposed work, including any time or mileage limits. Confirm those terms before authorizing the repair.
What vehicles and services do you handle?
Most makes and models, domestic and import: oil changes, brakes, diagnostics, batteries, suspension, electrical, tune-ups, and inspections.
My check-engine light is on. What should I do?
Bring it in for a diagnostic scan. We'll read the trouble codes and explain what's going on in plain English before recommending any work.
Car care advice from the Fullerton blog
Straight-talk guides on maintenance, warning signs, and what your car actually needs.
Maintenance
How often should you really change your oil?
The truth about oil-change intervals, beyond the old 3,000-mile rule.
Read the guide → Warning signs5 signs your car needs a mechanic now
Catch these early and a small fix stays small.
Read the guide → GuideWhat does a car inspection actually check?
A plain-English rundown of what a thorough inspection covers.
Read the guide →Ready to get your car looked at?
Schedule a visit and we'll diagnose it right, quote it honestly, and get you back on the road.
(657) 577-3338Site guide
Services, areas, and local proof
Choose the service you need, confirm coverage, or review the provider behind the work.