✓ RepairPal Certified
710 Hundley Way
Placentia , CA 92870
View map and get directions
8:00am to 5:00pm
8:00am to 5:00pm
8:00am to 5:00pm
8:00am to 5:00pm
8:00am to 5:00pm
Call now:
(714) 912-9463

Auto Repair Experience

  • Matt Minassian, Manager
  • Established 1985
  • 2 Auto Repair Mechanics on Staff
  • 1 ASE Master Auto Technician
  • 39 Years of Car Repair Experience


A-1 Automotive Group is a family owned, full service automotive repair facility. This team is equipped to deal with a wide range of repairs from your collision needs to full service auto service and repairs. They are capable of mechanical repairs that range from tires and alignment to check engine light diagnosis and repair. This RepairPal Certified shop features a staff of experienced professionals who take the time to keep up with the latest industry technology and trends by attending regular training. An investment has been made in some of the best automotive tools and computer diagnostic equipment needed to make accurate repairs to your modern vehicle. These repairs are backed by a 24-month / 24,000-mile warranty on all repairs with a lifetime warranty on some parts such as alternators & starters.

Local shuttle service, rental vehicles, early bird drop off, and wireless Internet are available for your convenience.


Auto Repair Experience

  • Matt Minassian, Manager
  • Established 1985
  • 2 Auto Repair Mechanics on Staff
  • 1 ASE Master Auto Technician
  • 39 Years of Car Repair Experience


  • AC/Heating
  • Alignment
  • Check Engine Light
  • Collision Repair & Paint
  • Diagnosis
  • Muffler & Exhaust
  • Oil Change & Lube
  • Roadside Assistance
  • Scheduled Maintenance
  • Service & Repair
  • Timing Belts
  • Transmission Repair


  • AAA Member Discount
  • Car Delivery
  • Car Pickup/Dropoff
  • Coffee
  • Early Bird Dropoff
  • Heated Waiting Room
  • Military Discount
  • Rental Car
  • Se Habla Espanol
  • Service Guarantee
  • Shopping Nearby
  • Shuttle
  • Towing
  • Wireless Internet


Makes We Serve

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Geo
  • Honda
  • Hummer
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mini
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Plymouth
  • Pontiac
  • Porsche
  • Ram
  • Saab
  • Saturn
  • Scion
  • Smart
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo

Message from the Shop

"Lifetime Guarantee on many parts" All other parts come with a 2 year/24,000 mile warranty, as does labor. We've been an AAA Preferred Roadside Assistance Provider for well over 20 years. We are a family owned and operated business that has been passed down from Father to Son & Daughter and we totally understand the importance of customer service.

Along with being a full service automotive mechanical repair shop, A One Auto Group is one of Orange County's premiere Auto Body Shops and works with all of the top insurance companies in the industry.

So, with A One you get great customer service, great mechanical service, great body and paint work and "AAA" style flagship road service and towing.


Overall Rating

17 Verified Reviews

Customer Reviews

April 14, 2014

They are a friendly service shop.

Verified CustomerApril 11, 2014

They have good service there. I recommend it to people.

Verified CustomerApril 03, 2014

He has done work repairs for me for a long time.

April 02, 2014

They were great and honest, service was quickly and efficiently.

Verified CustomerMarch 24, 2014

Excellent service, and I will continue to refer to them for future services.

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Verified CustomerMarch 24, 2014

The service is good but since I'm on a college campus I don't have many people to recommend them to. They have fast service and the person I dealt with was very polite.

Verified CustomerMarch 21, 2014

They didn't do the work I wanted them to do and I was very unsatisfied with their work.

March 20, 2014

I love the way they treat me, their customer service is better than any other shop around.

Verified CustomerMarch 18, 2014

They have done service for me in the past and I find them to be very respectful to women.

Verified CustomerMarch 17, 2014

They are fast and helpful.

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Verified CustomerMarch 17, 2014

They fixed my car and I haven't had any problems with it.

Verified CustomerMarch 10, 2014

The manager was super helpful and informative with what he was going to do with my car. The prices are pretty good, they had a few deals going on. They had car wash, and a ton of different services.

March 09, 2014

AAA came out and took a look at it to hook up a new battery but they didn't have it with them so they ended up calling around from shop to shop to find it.

January 22, 2014

They did work, they were OK.

Verified CustomerJanuary 20, 2014

They were very thorough with their work, they have good customer service and overall it was a good experience.

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Verified CustomerJanuary 20, 2014

Very good, great service.

Verified CustomerDecember 03, 2013

They tell you it is gonna be done on a certain day and they extend it a week and you call in a week and they extend it again and again and it does not stop.

March 03, 2014

Great guys.. Matt was very knowledgeable and knew exactly what was wrong with my car. Fast and very courteous. Will definitely be bringing all my cars to A One

Get Directions to A-One Automotive Group
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