Complete Auto

Rating: ★★★★★ 4.7 / 5 (27 Reviews)

Complete Auto is a Car Repair located in Complete Auto, 3910 W Commonwealth Ave, Fullerton, CA 92833

Listing Status: Verified & Active | Last data verification: Mar 03, 2026

Working Hours

Monday: Open (8 AM–6 PM)
Tuesday: Open (8 AM–6 PM)
Wednesday: Open (8 AM–6 PM)
Thursday: Open (8 AM–6 PM)
Friday: Open (8 AM–6 PM)
Saturday: Open (8 AM–5 PM)
Sunday: Closed

Reviews

Benja Magana

★★★★★ 6 years ago

Justin Lopez

Get all my work done here
★★★★★ 6 years ago

Raul Maldonado

★★★★★ 6 years ago

Adriana Diaz

★★★★★ 6 years ago

Stay Living

Carlos has been working on all my family’s vehicles for a couple years now. It was hard trying to find a mechanic that knows what he’s doing and cares for your time. Also they’ve moved to 3910 west commonwealth Fullerton CA
★★★★★ 5 years ago

samael hernandez

ReaL Good and clean work
★★★★★ 5 years ago

Woojoo Kim

★★★★★ 4 years ago

Jerry Jun

Carlos the owner is a man to ask for your car need.
★★★★★ 4 years ago

Jose

Complete Auto has experienced and knowledgeable staff. Carlos, the owner, made sure all work was to my satisfaction. They also have great customer service. My car was completed quickly and I was out of there in no time. I completely recommend Complete Auto for all your car’s needs.
★★★★★ 3 years ago

EDGAR G. REYES

Excellent service 👍💯
★★★★★ 3 years ago

SaiNath Chowdary

Excellent staff and service
★★★★★ 2 years ago

Amber Cervantes

I have been coming here for many years. This review is long overdue. Carlos is the best mechanic you will find. I do not take my cars anywhere else. My husband has learned the hard way as he thought going with the cheapest person was best, but in the long run he ended up spending more money than if he would have just taken it to Carlos. He has reasonable pricing and is honest. He won’t have you fixing things that don’t need to be done and he will be straightforward with you. I highly recommend Carlos for any and all your mechanics needs. You will not be dissatisfied.
★★★★★ 2 years ago

Jesus Rojas

Hola me llamo Jesús. Carlos de Complet Auto es un mecánico muy honrado y decente. Él ha trabajado en mis carros, aparte de ser honesto sus precios son inigualables, no e tenido ninguna dificultad para nada y su trabajo es garantizado. Muchas gracias Carlos.
★★★★★ 2 years ago