BBB Rating


We work hard everyday to be The Best Auto Repair Shop in Mesa, AZ, and we have a A+ BBB Rating to back it up.



Find a better price? Tell us and we will try to meet or beat it! Just be sure to bring in a quote from a local shop and we'll see what we can do.



Whether OEM or after market you can rest assured that we only install quality replacement parts.
Quality auto part in Mesa, Arizon



(480) 985-2435

For Service You Can Count On

A.J. McKay's Auto & RV Repair

"Home of the last honest mechanic"

Auto Repair Mesa, AZ

Our goal is simple- to provide Friendly, Honest Personalized auto repair service that will keep our customers returning for all their car repair needs. We're proud that our reputation for Traditional Values has spread to families and business throughout the area.


The Best Auto Repair in Mesa

When you are in need of the type of auto repair Mesa drivers trust for all of their automotive needs, there’s no better place than A.J. McKay’s Auto Repairs! We offer high-quality repair work at an affordable price. We service all makes and models of automobiles and we can even service your motor home. From air conditioning service to brake repair, our service professionals can do it all. Let us help make sure your car is running the way it should so you don’t have to worry about more extensive repairs in the future. Proper maintenance is important and we’d be glad to keep every part working the way it should so you don’t get stuck stranded.


How can we help you?  Do you have a automotive question and need to speak to someone?

A.J. McKayWe are standing by to assist you with all your auto repair needs. If you'd like to speak with someone immediately, please call us at:

(480) 985-2435


schedule auto repair in Mesa, Arizona


radiator-serviceCoolant protects your engine from freezing or overheating, but its effectiveness can diminish over time.

A cooling system failure is the number one reason for automotive breakdown on our nation’s highways. Unlike a flat tire, you can’t stop and put on a spare. Trust A.J. McKay to get your vehicle operating at the right temperature. Our ASE-certified technicians will efficiently have you back on the road with a properly maintained cooling system!

Among all the equipment in your vehicle, belts and hoses have the shortest lifespan. Due to constant exposure to heat, vibration, and harmful chemicals, these components invariably crack, leak, fray, and peel. If not promptly replaced and maintained, this could spell disaster for the performance of your vehicle. And evaluating the condition of your belts and hoses only on their appearance is not enough! Diligent inspection is required, and we are here to do it.

Preventive Auto Maintenance

brakesThe Automotive Maintenance and Repair Association (AMRA) recommends to its members that (1) auto Brake fluid be tested for contamination at OEM recommended brake system inspection intervals, and (2) that a Brake fluid replacement service be performed, for most vehicles, when testing shows  copper content exceeds 200 ppm. The AMRA Technical Committee reached these conclusions after extensive study of industry data, including a review of SAE Papers, US Government reports (NHTSA and NIST) and independent laboratory studies, among other resources. The data showed that this increased presence of copper contamination predetermines the rapid growth of iron contamination and corrosion which has shown to impede future brake system performance. 

diehard-batteryA Strong Battery Is One Of Your Keys To Trouble-Free Driving!

Your car's battery tends to be one of those things you just don't think about until one day, you turn the key in the ignition and hear the strained groans of the starter. Then the clicks... and then nothing. Car battery corrosion and a dead battery. Now you're the one groaning.


Contrary to popular belief, it's actually not usually cold weather that kills off your battery. Actually, excessive summer heat and overcharging, caused by a faulty component in the charging system (such as your regulator), are two of the main culprits that can damage a battery's internal workings. When this happens, the battery becomes weaker over time and tends to show its true colors when cold weather hits. Engine oil thickens up in the winter, making the engine harder to crank. So if your battery has slowly been draining all summer and is not in tip-top shape, you may be in for an unpleasant surprise when the cold weather comes.

Auto Repair in Mesa, AZ


3130 East Main St.
Mesa, AZ 85213

Shop Hours:
8am-6pm Mon-Fri

(480) 985-2435

(480) 854-9294

Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

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We Stand By our Work. Guaranteed

100 Satisfaction Guarantee on all auto repairs

Here at McKay Auto Repair we always strive to do the best quality work possible. Customer satisfaction is always our number one priority! All work comes with a 12 month 12,000 mile warranty nationwide.

This Is What Our Customer's have to Say.....

Auto Repair customer reviews

5 Star RatingAfter moving to Phoenix from Massachusetts I was concerned that I would have a tough time finding a good mechanic. Fortunately yahoo user reviews pointed me to McKay auto. I have always felt that AJ has charged me a fair price and unlike other shops he doesn't try to sell you things you don't need.


ASE Certified Expert Technicians

ase master mechanic certified logo

All our mechanics are ASE certified professionals. The National Institute for Automotive Service Excellence (ASE) is a professional certification group that certifies professionals in the automotive repair and service industry. It is an independent, non-profit organization created in 1972 to help consumers distinguish between incompetent and competent automotive technicians.

We Also Have Discount Engines For Sale.


Does your car need a new engine? We sell and install discount replacement engines that will save you a lot of money! Call us today and we will be happy to let you know if we have the engine you're looking for in stock.

now hiring

We are looking for experienced Auto and Lube Techs.  Call (480) 215-7298 to apply.

oil lube change

Auto Repair in Mesa, AZ

3130 East Main St.
Mesa, AZ 85213