Nutech Auto Repair
✓ RepairPal Certified
20225 Valley Blvd
Ste C
Walnut, CA 91789 USA
View map and get directions
8:30am to 5:30pm
8:30am to 5:30pm
8:30am to 5:30pm
9:00am to 4:00pm
8:30am to 5:30pm
8:30am to 5:30pm
8:30am to 5:30pm
Call now:
(909) 280-7158

Auto Repair Experience

  • Jimmy Wong, Owner
  • Established 2002
  • 2 Auto Repair Mechanics on Staff
  • 1 ASE Master Auto Technician
  • 40 Years of Car Repair Experience

Nutech Auto Repair is a two person operation that was established in 2002. Over the years they have established a reputation for providing service that is helpful, knowledgeable, amazing, professional, and awesome. All of these attributes were confirmed in our review of their most recent customers. This team is very experienced, well trained, and lead by an ASE Certificated Master. An investment in the necessary automotive tools and computer diagnostic equipment help ensure your vehicle is fixed right the first time. Repairs performed here can range from check engine light diagnoses and repair, to minor and major mechanical repairs, as well as your scheduled maintenance needs. They offer a 36-month / 36,000-mile warranty for your peace of mind. A local shuttle service, Saturday business hours, rental cars, and a waiting area with WiFi access are also available for your convenience.


Auto Repair Experience

  • Jimmy Wong, Owner
  • Established 2002
  • 2 Auto Repair Mechanics on Staff
  • 1 ASE Master Auto Technician
  • 40 Years of Car Repair Experience


  • AC/Heating
  • Check Engine Light
  • Diagnosis
  • Hybrid/Electric
  • Oil Change & Lube
  • Scheduled Maintenance
  • Service & Repair
  • Timing Belts
  • Tire Sales/Repair
  • Transmission Repair


  • Early Bird Dropoff
  • Open Saturday
  • Rental Car
  • Service Guarantee
  • Shuttle
  • Wireless Internet


Makes We Serve

  • Acura
  • Audi
  • BMW
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Honda
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mini
  • Mitsubishi
  • Nissan
  • Porsche
  • Scion
  • Smart
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo

Message from the Shop

NUTECH has been established since March 2002. We have former Lexus Master Technician and is an ASE Master Technician with over 25+ years of experience in automotive repair. NUTECH provides dealership quality services without the dealership prices. We employ ASE Certified Technicians and we have state of the art equipment to diagnose your car right the first time which will save you time and money.
We use premium quality parts or original parts for vehicles we service. We warranty all parts and labor for 36,000 miles or 36 months from the date of service whichever comes first. This warranty is twice what you would get from dealerships.


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Overall Rating

20 Verified Reviews

Customer Reviews

by Verified Customer May 12, 2016

Professional, easy, informative.

by May 11, 2016

Good service, very little wait time.

by Verified Customer May 06, 2016

Just had an oil and oil filter change. I was in and out in about 30 min.

by Verified Customer May 04, 2016

They are honest, fair, and have reasonable prices.

by May 03, 2016

The owner is an honest guy. I had my timing belt done here and it had problems on one of the seals after a couple of years. Could be a bad part and could be something else, but It was out of the warranty period. The owner still offered me to do the labor part of it as a good will. It was fixed in one day. It saved me a lot of money and headaches.

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by Verified Customer May 02, 2016

They are reliable.

by Verified Customer April 29, 2016

They are amazing.

by Verified Customer April 29, 2016

Good and prompt.

by April 23, 2016

Very helpful and they provide recommendations.

by Verified Customer April 16, 2016

Aside from being very knowledgeable, Jimmy is always very helpful and accommodating. He explains everything very clearly and is very patient when doing so. We've brought a lot vehicles throughout the years, and Jimmy always took care of everything from a simple to a major job. He's very fair, trustworthy, and true to his word. My whole family has been going to Nutech for years and plan to do so for years to come.

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by Verified Customer April 16, 2016

Very knowledgeable. They are able to diagnose my cars problem when other shops couldn't. Fair prices.

by March 26, 2016

Efficient, very helpful, they did what was needed.

by Verified Customer March 22, 2016

Fast and courteous service.

by March 14, 2016

Great. Fast and easy. I always come here.

by Verified Customer February 26, 2016

I love that service is provided by appointment, so I never have to wait very long. Service is reliable, Jimmy is honest, and the prices are so much lower than getting service at the dealer.

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by Verified Customer February 18, 2016

Good customer service, quick and affordable. Repairs were made same day and for less than originally estimated.

by February 11, 2016

Fast service.

by Verified Customer January 11, 2016

They are awesome.

by December 04, 2015

After changing the brake pads and rotors, the car makes loud squicky noise every time I apply the brakes.

by November 16, 2015

Good work as usual.

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