Best Mechanic Shops in Fullerton, CA

24 technicians listed · all 24 in Fullerton · 10 open weekends · 20 rated 4.5+

Data verified October 16, 2026

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Ronin Autowerks

Ronin Autowerks

4.9 129 reviews
“Matt really knows classic BM Ws and solved several issues for me on my 2002.”
Coupons & offers24-mo/24k-mi warrantyASE-certified techsMost European specialistSince 2009
617 W Valencia Dr
i
Fullerton Auto Repair Clinic & Body Shop

Fullerton Auto Repair Clinic & Body Shop

4.7 83 reviews
“From mechanical to electrical to bodywork, there is nothing they can't handle.”
Family-ownedBBB A+Since 2003
148 Lloyd Ave
i
Oily's Automotive

Oily's Automotive

4.9 74 reviews
“Drove up prepared to spend a good chunk for repairs on my Kia and the owner looked and said your still covered by your warranty RESPECT an honest mechanic gotta love it”
Coupons & offers24-mo/24k-mi warrantyWalk-ins welcomePower Steering Flush $98.95Since 2002Family-owned
2507 W Orangethorpe Ave # 101
i
Haus

Haus

4.9 48 reviews
“I went through many ups and downs with the car and he was there to help fix it every single time.”
BMW specialistSince 2019
514 N Gilbert St
i
Bavarian Autotech's Inc

Bavarian Autotech's Inc

4.7 29 reviews
“Always been honest with the repairs and have never come back for a do over repair.”
BMW specialistSince 1986BBB A
551 S Raymond Ave
i
Monzon Garage

Monzon Garage

4.9 75 reviews
“Great place to get your car work on everyone there is friendly”
BBB ASince 1966
112 N Malden Ave
i

Listed for drivers in and around Fullerton, CA, these 24 shops are general mechanics. What each one states about certifications, warranties and financing comes from its own website; ratings and quotes come from public reviews.

Area overview: Fullerton, CA

All 24 technicians we list here are in Fullerton itself. We have 46 technicians in Fullerton on file; this page shows the highest-rated 24. The technicians on this page are rated from 4.3 to 4.9 across 3,237 reviews; 19 have 50 or more reviews and 20 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "honest" and "diagnosis". 10 are open on Saturdays and 2 on Sundays. 4 list staff certifications (ASE) and 7 have a BBB rating of A or A+. 15 have ten or more years of experience, the longest 70 years. 1 offers financing; 1 gives free estimates; 5 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for 15 of the technicians on this page; 7 publish a contact page; 7 list a public email and 2 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.

Which shops listed for Fullerton work on Saturdays or Sundays?

10 of the 24 shops list weekend hours. Saturday is usually a shorter day; Sunday openings are rarer and often by appointment.

Aamco Transmissions & Total Car Care

Aamco Transmissions & Total Car Care

4.2 76 reviews
“The technicians are pretty quick to diagnose and let you know what's going on full communication before they do anything.”
Financing availableFleet accountsSince 2017Locally owned
133 S Euclid St
i
Stryker Performance

Stryker Performance

4.6 70 reviews
“Brought my heavily maintained n54 in for a service and had honest feedback on everything else looking fine other than the service being done, also the service itself was great since I've driven home and I'll definitely be back.”
BMW performance, maintenance, and repair specialistInjector Servicing $15Since 2021
591 S State College Blvd
i
Baughman & Turner Automotive

Baughman & Turner Automotive

4.7 33 reviews
“If it is broke they will fix it!!!!”
Since 1952BBB A+
275 E Walnut Way
i
Fisk Automotive

Fisk Automotive

4.7 127 reviews
“Chris runs the same trustworthy shop we have depended on for years.”
36-mo/36k-mi warrantyShuttle serviceSince 1973
820 W Commonwealth Ave
i
Discount Transmission & Auto Care

Discount Transmission & Auto Care

4.6 15 reviews
“Angel the owner knows his stuff, always fixes the wifes car and always a fair price”
ASE certifiedSince 1994Family-owned
1010 W Commonwealth Ave
i
Fullerton Discount Tire Center

Fullerton Discount Tire Center

4.6 86 reviews
“Replaced my rear tire, put the spare back in my trunk for me as well along with filling up my tires.”
Coupons & offersSince 1994
504 N Gilbert St
i
The Real Mechanic Shop Inc

The Real Mechanic Shop Inc

4.8 47 reviews
“The nsme,say it all,i know Baldo for over 25 years, and he is the mos unost, nolageble,and relayable machanic i know him and his crew are the best, bless you guys (👍)”
ASE certified25+ years
2319 W Commonwealth Ave
i
MAC Speed and Customs

MAC Speed and Customs

4.3 35 reviews
“Everything was done on time and for the amount I was originally quoted.”
Since 2021
500 S Raymond Ave Unit B
i
Superior Tire Services

Superior Tire Services

4.4 66 reviews
“Had a tire sensor issue, they were fast professional and reasonably priced!!”
Since 1993
2551 Orangethorpe Ave
i
Chief Mobile Mechanic

Chief Mobile Mechanic

4.9 144 reviews
“If you need a good price and quick work, this is the business for it.”
Since 2006
1401 Peckham St
i
J&J Auto Service

J&J Auto Service

4.8 57 reviews
“Best price in Fullerton area mechanic, called different auto body shops for quote on the same problem and they couldn't compare to this auto mechanics pricing and quality work.”
Since 2003
300 Magnolia Ave
i
Terry's Automotive

Terry's Automotive

4.8 69 reviews
“Very professional work, at a good rate.”
250 E Santa Fe Ave
i
FZ Garage

FZ Garage

4.6 27 reviews
“These guys are great, Excellent customer service, excellent mechanics,good prices,they guarantee all their work.”
BBB A+Since 2020
321 S Highland Ave
i
Orange County Fleet Services

Orange County Fleet Services

4.6 17 reviews
“Super helpful Darin called back really quickly and gave us info even though he was out of town.”
1-yr warrantyMobile serviceFree consultationASE certifiedSince 2019Locally owned
1000 E Walnut Ave Front
i
Vision Auto

Vision Auto

4.6 43 reviews
“So thankful for knowing him, and not having to panic and worry at the same time at the thought of getting ripped off for any car problems...”
Since 2019
3950 W Commonwealth Ave #A
i
Orange County Tires

Orange County Tires

4.3 56 reviews
“The staff is courteous and knowledgeable.”
Since 1998
100 S Edward Ave
i
Pops & Sons Auto

Pops & Sons Auto

4.9 37 reviews
“Excellent service, kindness and above all honesty, fair prices”
Since 2004
629 W Valencia Dr
i
Cedillo's Auto Repair

Cedillo's Auto Repair

4.7 37 reviews
“He is straight to the point and so easy to work with.”
1010 W Commonwealth Ave D
i
HomeMechanic ShopsCaliforniaFullerton, CA

Why these companies made our list

What customers say about technicians in Fullerton

  • “The diagnostic fee is very reasonable indeed. The manager Chris, is trustworthy and takes pride and ownership of the quality of their service.” — customer of Fisk Automotive
  • “Came in a very timely manner to do a car inspection, was thorough and explained everything very well.” — customer of Chief Mobile Mechanic
  • “Jr works on my car (oil change, breaks, axle repairs, tires) I am highly satisfied and comfortable with their honesty and reasonable pricing, especially as a female customer.” — customer of Monzon Garage
  • “They spent the time properly diagnosing, kept me informed of all the details every step of the way, and were honest.” — customer of Fisk Automotive
  • “Ali is professional mechanic, very helpful, communicative, great service for a reasonable price!” — customer of Chief Mobile Mechanic

Excerpts from public reviews of the technicians listed on this page.

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