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Now partners!


We are an authorized installer for Intoxalock Ignition Interlock! Intoxalock is a top-rated ignition interlock provider with affordable pricing and a reliable, high-quality, easy-to-use device. Our certified Intoxalock technicians install, service and remove these devices. The Intoxalock on-site calibration station kiosk makes servicing the device fast and simple. Let us help you get back on the road after a DUI with an ignition interlock device.

If you need an ignition interlock device installed in your vehicle, call Intoxalock directly at (833) 918-1407 and mention that you’d like to install with us. They will set up your account and schedule your appointment.​

Walla Walla's


Are you looking for affordable car repair? We can help!


Walla Walla Car repair family and locally owned since 1975, we have made it our goal to give the best service with affordable prices. 


Owned by brothers Cesar & Juan Montero ,We have a combined total experience of 50 year in the mechanical industry.


Come visit us today!



We are the masters of walla walla  

best car repair in town!

Operating Hours:

Monday thru Thursday

8:00 AM to 5:30 PM


8:00 AM to 5:00 PM


(509) 525-4041

1023 West Rose

Walla Walla, WA 99362

About Us


Thank you for your interest in our Company. Chicks Auto Electric now know as Master's Auto Service was originally founded in Dayton Washington in 1975 car repair. In 1981 we moved to 9th Street in Walla Walla Washington and then once more we moved due to the building burning in 1986, to 10th and Main in 1987. The fire was very devastating to our company but through all the trials we were able to rebuild our company into what it is today. In 1987 Chick’s Auto Electric reopened it's door to the public at the location of 1023 West Rose Street in Walla Walla Washington, and we are still here today. As you can see this company has survived a lot and we are planning to be here some more time. Master Auto is a family owned and operated company, we love helping in your car problems. The owners first started as just mechanics working for Chick in the old Chick’s Auto Electric. After some time they got the opportunity to buy this company and make it their own. So help us by letting us help you and bring your cars over to Master Auto Service the family place to be.

Our Services

  • Air Conditioning A/C

  • ABS Brake Repair

  • Steering, Shocks & Struts

  • Alternators & Starters

  • Towing service

  • Batteries, Belts & Hoses

  • Water Pumps & Radiators

  • Timing Belt Service & Tune Ups

  • Clutches & Transmissions

  • Lube Filters & Oil Changes

  • Power Steering & Suspension

  • Power Window & Locks

  • Safety & Pre-Purchase Inspections

  • Check Engine Light Specialist

  • Service Engine Soon Diagnostics

  • Car & Truck Repair

© 2019 by Master Auto Service

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