Welcome to Associated Automotive Service, your car service in Covina, CA!
At Associated Automotive Service, our mission is to provide you with the highest quality customer service available anywhere. We truly care about our customers and every car is worked on as if we’re taking care of our own vehicle. We treat everyone with honesty, integrity, and a genuine concern. Since 1985, we’ve been helping families maintain and repair their cars in the Covina area and the surrounding cities. We’ll be happy to take you home or to work in our free courtesy shuttle service or you can just relax with the TV or free Wi-Fi in our waiting area. We always use high-quality parts that are equal to or better than those recommended by your car’s manufacturers. We also stand behind our service with a full 2 Year/24000 Mile Warranty, available on most repairs and on certain repairs 3 year/3600 Mile Warranty upon request.






Easy Financing Available

Radiator Service Retail & Wholesale

Complete Automotive Service
Address
Associated Automotive Service
746 N Barranca Ave
Covina, CA 91723-1230
(626) 967-7341
Shop Hours
Mon-Fri: 8am-6pm
Saturday: 8am-3pm
Sunday: Closed
Directions
Payment Types
We want to make it easy for you to get those unexpected repairs done ASAP to provide you with a safe and dependable vehicle for you and your family. We offer Car Care One and Synchrony financing through Synchrony Bank. The best part is most repairs can have deferred financing options available. This can be a great way to get those tires replaced that you’ve been putting off or any other costly maintenance you’ve put on hold.
Affiliates & Certifications
AAA Approved Auto Repair
All AAA members receive a 10% discount on parts and labor charges up to $50.00. AAA approves less than 5% of all automobile repair shops in Southern California. That is because most auto repair shops cannot hold up to the scrutiny their investigation and inspections demand. AAA looks into our credentials, our equipment, our technicians’ abilities and certifications, and they even check with the state to see if we have violations or complaints on record. We are subject to surprise inspections from AAA representatives and graded on a multitude of categories. Associated Automotive Service maintains AAA expectations and is proud we have their approval.
ASE Certified Technicians

We employ ASE certified technicians and are diligent about keeping up with the latest technology by consistently attending new training classes and seminars to stay in tune with the ever-changing automotive industry. Associated Automotive Service is your one-stop maintenance shop to help you maintain your investment in your vehicle.
Financing Available


When costly car repairs happen unexpectedly that don’t fit into your budget, it can be hard to get the repairs done. We understand that so we have partnered with Napa’s Car Care One credit program. The application is short and if you meet the requirements, approval is immediate. The best part about this credit card is that it offers deferred interest financing options available. Ask us about it.
NAPA Auto Care Center

Our status as a NAPA Auto Care Center gives you, our customer, many positive benefits. For example, NAPA provides a nationwide warranty from our shop for repairs using NAPA auto parts on both labor and parts. That means if you find yourself in another state and breakdown because of a repair we did, you’re covered at any other nationwide NAPA Auto Care Center. Another benefit you receive is a quality repair using quality parts. The reason we have chosen to be a NAPA Auto Care Center is to partner with a company that delivers high-quality parts that exceed or match OEM specifications that will last longer and perform better.
About Associated Automotive Service Covina, CA

My name is Steve Hart, owner of Associated Automotive Service. In business since 1985, my shop started out specializing in radiator sales, repairs and air conditioning services. Over the last 30+ years, we have developed into a full-service auto repair facility. We offer a full range of repairs from lube-oil-and-filter service, major tune-ups, computer diagnostics, brakes, transmissions, electrical, engine replacements, tire sales and repairs, and more.
Are you ready to experience the best Covina car service available? Please give us a call or make an appointment here.
The Absolute Best Car Service in Covina, CA
We are a AAA Approved Auto Repair with 100% Customer Satisfaction Rating

We are one of the few Facilities In Southern California that is a Dedicated AAA Battery Center. Associated Automotive Service has been chosen by AAA to Distribute their quality AAA batteries. The warranty on their batteries is 6 years with 3 years free replacement and 72 months prorated.
We employ ASE certified technicians and are diligent about keeping up with the latest technology by consistently attending new training classes and seminars to stay in tune with the ever-changing automotive industry. Associated Automotive Service is your one-stop maintenance shop to help you maintain your investment in your vehicle.
We are a NAPA Auto Care Center
Our status as a NAPA Auto Care Center gives you, our customer, many positive benefits. For example, NAPA provides a nationwide warranty from our shop for repairs using NAPA auto parts on both labor and parts. That means if you find yourself in another state and breakdown because of a repair we did, you’re covered at any other nationwide NAPA Auto Care Center.
Another benefit you receive is a quality repair using quality parts. The reason we have chosen to be a NAPA Auto Care Center is to partner with a company that delivers high-quality parts that will last longer and perform better. Additionally, because we are a partner with NAPA we get parts delivered all day long when we need it and that means your repair is done sooner.
Recently Serviced Vehicles
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2017 Toyota Camry
Mileage31,419Service Date2/12/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery. Rotate tires and inspect brakes.
Robert S. gave our service a 5 star review on 2/12/2025 -
2011 Ford Fusion
Mileage88,968Service Date2/11/2025Services Performed- INSPECTION OF THE VEHICLE FOUND MALFUNCTION CODE C1B00 STEERING ANGLE SENSOR, FURTHER INSPECTION FOUND A RECALL BULLETIN RELATED TO THIS ISSUE. CUSTOMER WAS NOTIFIED OF THIS ISSUE. *****
PERFECTO B. gave our service a 5 star review on 2/11/2025 -
2013 Hyundai Santa Fe Sport
Mileage41,437Service Date2/11/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery. Rotate tires and inspect brakes.
- CABIN AIR FILTER – Remove & Replace
BARBARA D. gave our service a 5 star review on 2/11/2025 -
2004 Chevrolet Tahoe
Mileage74,384Service Date2/8/2025Services Performed- INSPECTION OF THE VEHICLE FOUND RIGHT REAR CALIPER GETTING STUCK, FRONT BRAKE PADS BELLOW MINIMUM RECOMMEND, REPLACING RIGHT REAR CALIPER, BRAKE FLUID FLUSH AND FRONT BRAKE PADS AND RESURFACED BRAKE ROTORS.
- REPLACE RIGHT REAR BRAKE CALIPER.
- REPLACE FRONT BRAKE PADS AND RESURFACE THE BRAKE ROTORS.
- Flush brake fluid at all four wheels.
- MASTER CYLINDER – Remove & Replace – [Includes: Perform ABS Automated Bleed procedure.] – [Includes: Bleed Brake System. NOTE: Deduct .4 when used in conjunction with any other Brake operation(s).]
- ABS CONTROL MODULE – Remove & Replace – [Includes: Programming.]
Scott or Jim M. gave our service a 5 star review on 2/8/2025 -
2018 Chevrolet Silverado 1500
Mileage58,708Service Date2/7/2025Services Performed- Found condenser to be leaking, need to replace condenser and recheck. Customer oked a/c repair.
- CONDENSER – Remove & Replace – V8,Gas w/o Auxiliary Battery – [Includes: R&I Air Cleaner.] – [DOES NOT include Air Conditioning System recover, evacuate and/or recharge.]
- Evacuate and recharge
SCOTT E. gave our service a 5 star review on 2/7/2025 -
2016 Honda Fit
Mileage150,704Service Date2/7/2025Services Performed- CUT LOWER PART OF FRONT BUMPER AND CLIPPED UNDER FENDER COVERS.
- ALL LIGHT ARE WORKING AT THIS TIME.
ELIZABETH S. gave our service a 5 star review on 2/7/2025 -
2013 Nissan Altima
Mileage99,143Service Date2/4/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery. Rotate tires and inspect brakes.
Mireya G. gave our service a 5 star review on 2/5/2025 -
2020 Honda CR-V
Mileage62,225Service Date2/1/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery. Rotate tires and inspect brakes.
- REPLACE ENGINE AIR FILTER.
- REPLACE ALL WIPER BLADES.
Lety O. gave our service a 5 star review on 2/1/2025 -
2019 Chevrolet Traverse
Mileage30,634Service Date1/28/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery.
Brian or Pia C. gave our service a 5 star review on 1/28/2025 -
2015 Toyota Camry
Mileage111,270Service Date1/23/2025Services Performed- Change engine oil and filter. Perform 38 point inspection. Check battery. Rotate tires and inspect brakes.
- NOT ABLE TO REPLICATE CUSTOMER CONCERN AFTER INSPECTION AND ROAD TEST.
- AUTOMATIC TRANSMISSION FLUID – Drain & Refill – Gas – [Includes: Confirm Fluid temperature for level check.]
- REPLACE CABIN AIR FILTER AND ENGINE AIR FILTER.
NICOLE S. gave our service a 5 star review on 1/23/2025 -
2017 Honda Accord
Mileage151,150Service Date1/22/2025Services Performed- Low charge on battery. Have to have full charge on battery to do proper test on charging system. After recharging battery. Checked charging system. Battery is good, starting system is normal. Alternator shows low out put which means alternator not working at 100% and will not recharge battery and will cause your no start problem at times. Alternator was installed
- Warranty
ANDREW R. gave our service a 5 star review on 1/22/2025