Reliable and Honest Auto Repair

Servicing St. Charles, St. Peters, Wentzville and O'Fallon areas since 1995



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Auto Repair Services

From state vehicle inspections to advanced diagnostics we do it all, and we do it well.

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Learn more about the systems, parts and maintenance of your vehicle by clicking the link below.

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Quality Auto Repair Service You Can Trust

At Cintech Automotive Repair, we strive to provide superb service at all times. When it comes to your vehicle you need to have someone you trust to give you the facts, and what needs to be done to fix it right, the first time. We are the people that countless people in the St. Charles and surrounding area have come to trust over the last nearly 25 years. We service all makes and models, and try to be a true dealer alternative for automotive repair and service.

From preventative maintenance to advanced diagnostics our ASE certified technicians have seen it, solved it, and shipped it. To learn more about us and the services we provide give us a call or press the button below. We look forward to being the first call you make when your vehicle needs to be repaired.

  • positive review  Friendly Staff, Fair Pricing, and reliable work!

    Chasity Ragan Avatar Chasity Ragan
    April 11, 2019
  • 5 star review  Great place, very honest and economical. Casey and the team are very friendly and involved with the customers. I will keep coming back and recommend you do as well.

    Dick Shirrell Avatar Dick Shirrell
    December 5, 2018
  • 5 star review  These guys have always done my car well over the years and they don't cost an arm and leg. Wouldn't take my car to any other place, great nice people and service.

    Eric Tiemann Avatar Eric Tiemann
    November 18, 2015
  • 5 star review  My family has been trusting Cintech with our cars for over a decade. Good service, friendly employees, and honest advice + pricing. Wouldn't go anywhere else!

    Allison Rose Nelke Avatar Allison Rose Nelke
    July 12, 2017
  • positive review  Honest. Knowledgeable. Did I mention honest? My family has used Cintech for years and they can be trusted.

    Vickie Moore Adams Avatar Vickie Moore Adams
    November 27, 2018
  • 5 star review  Been taking my car there for years. Wouldn't go anywhere else. They don't just treat you like a customer. They treat you like family! Very honest and professional. Always willing to work with you in anyway they can.

    Joel Tiemann Avatar Joel Tiemann
    February 3, 2017
  • 5 star review  I have been bringing my car here for several years now. Casey is always so helpful and the prices are affordable. They always make my experience very easy and i appreciate all they do to make the painful experience of car repair easier. Thank you Cintech for always going above and beyond in customer satisfaction

    Stacey Paschall Avatar Stacey Paschall
    March 29, 2018
  • 5 star review  This family owned operation is top of the line. From the very 1st time I walked in Cintech, I felt like their number one customer. Casey, Tim and the rest of the team have listened intently to all of my descriptions of sounds, noises and clunks and have been able to accurately and conclusively diagnosis the issues of my 1999 Ford Ranger. Always affordable and reasonable, Casey even has a bonus club for regular customers. I recommend Cintech Automotive Repair to ALL.

    Tanya Gray Avatar Tanya Gray
    November 14, 2017
  • 5 star review  Just got my van tuned up at Cintech! They always do a great job. My van is running like new! Thanks guys!

    Nathan Wyatt Avatar Nathan Wyatt
    January 17, 2014
  • positive review  Would highly recommend using Cintech for your automotive needs. Super nice customer service and top notch technicians. Not only using personally but use for my companies fleet trucks.

    Asa Shepherd Avatar Asa Shepherd
    August 15, 2019