Fullerton, CA — Trusted Auto Repair

Your Car Deserves
Honest Repair.

Local, family-run auto shop serving Fullerton with transparent pricing, fast turnaround, and work you can trust.

132+
Happy Clients
4.5★
Google Rating
5+
Years in Business
Same-Day
Service Available
Vehicles We Service

Full-Service
Auto Repair

From oil changes to engine rebuilds — we handle it all with factory-grade tools and honest pricing.

01
Engine Diagnostics
Factory-level scan tools. We find the real problem — not just clear the code — and fix it right the first time.
02
Brake Service
OEM-spec pads, rotors, and calipers. We do it safely, correctly, and at honest prices.
03
Oil & Fluids
The right oil spec for your car, not whatever's cheapest. We check everything while we're under the hood.
04
Suspension & Steering
Shocks, struts, ball joints, tie rods — if it steers or rides rough, we fix it.
05
Transmission Service
Fluid service, rebuilds, replacements. We have the tools and experience your transmission deserves.
06
AC & Electrical
Climate systems, wiring faults, battery service. If it's electrical, we find it and fix it.
Pre-Purchase Inspections
Pre-Purchase Inspections
Before you buy a used car, let us look at it first. We'll tell you what's really wrong — and what it'll cost. Saves you thousands. Every time.
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Your Neighborhood
Shop

Independent doesn't mean lesser. We answer to our customers — not a service manager with a quota.

01
Years of Local Trust
We've served this community for years. Our customers keep coming back and send their friends and family.
02
Transparent Pricing
What we quote is what you pay. If anything changes mid-job, you hear about it first. No surprise invoices.
03
Quality Parts & Warranty
We use OEM or OEM-equivalent parts and stand behind our work. Every repair comes with a guarantee.
K&S Auto Repair

We treat every car like it's ours to drive home.

WHAT CUSTOMERS SAY

Google Reviews

4.5★ average · 132 reviews

T

T Tran

4 years ago

★★★★★

"Quick and very reasonable prices. I got there and they serviced me right away. They were honest amd direct with work and pricing. I was very satisfied with their services. But make an appointment beca…"

S

Stephen Baca

8 months ago

★★★★★

"I have been going to K&S for years. They were referred to me by my grandfather who always gave the best advice. Mr. Lee and his mechanics have been there for me and my vehicles countless times! The me…"

R

Richard Hong

6 months ago

★★★★★

"Honest service - went to a dealer for coolant leak (second time) dealer suggested replacement of 3 hoses including 2 hoses replaced 2 years ago. K&S troubleshooted and replaced 1 leaky hose for $1100…"

L

Lydia Hangawa

a year ago

★★★★★

"They were amazing, well knowledgeable, and super fast with their service!! Everyone is friendly here so don’t be afraid to ask any questions you might have. This place is honest and fair witu repair p…"

A

Andrew B

a year ago

★★★★★

"Great shop, very honest employees. I brought my car in for a brake and lamp inspection . Inspection took about 1hr , I paid afterwards and waited in their waiting room while it was done. Overall great…"

See All Reviews on Google →
Ready When You Are

Stop Paying Dealer
Rates for Dealer Work.

Book online in 2 minutes. Same-day appointments often available.

GET THIS WEBSITE

Keep This Site Working For You

This demo was built for your business — for free. Want to make it official? Pick a plan and we'll have you live within 24 hours.

STARTER

$149/mo

Website Care Plan

  • ✓ Professional website
  • ✓ Hosting & SSL included
  • ✓ Monthly updates
  • ✓ Mobile optimized
  • ✓ Contact form & click-to-call
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GROWTH

$199/mo

Website + Local SEO

  • ✓ Everything in Starter
  • ✓ Google Business optimization
  • ✓ Local SEO management
  • ✓ Monthly performance report
  • ✓ Review monitoring
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BEST VALUE

$1,788/yr

Annual Plan — 2 Months Free

  • ✓ Everything in Growth
  • ✓ Pay once, save $600/yr
  • ✓ Priority support
  • ✓ Quarterly strategy calls
  • ✓ First to get new features
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No contracts. Cancel anytime. Questions? Call Derek at 760-310-0664