636-939-4845

AUTO
REPAIR EXPERTS

The Auto Repair Shop St. Charles has been trusting since 1995

Transmissions

Tune Ups

Security Systems

Tire Alignment

Audio Systems

Battery

Engine Maintenance

Brakes

what we’re about

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 for their auto repair needs. 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 reach out to us through here. We’re always available to chat about all of your auto repair needs.

Our Services & Offers

^

Air conditioning repair

We provide thorough air conditioning inspections to ensure an accurate diagnosis and comprehensive and honest assessments. All auto air conditioning repairs performed by us are done using quality parts and installed by a MACS certified auto repair technician.
^

Tires and wheel services

We offer competitively-priced  tires from the automotive industry’s best tire brands, including Goodyear, Michelin, Kelly, Cooper and Kumho.  We offer free lifetime tire rotation on every set of tires we sell. Our ASE-certified technicians are trained to accurately diagnose all automotive tire and wheel issues that may arise
^

Batteries, alternators, starters

Your alternator is an essential component that keeps your battery fully charged. As your engine runs, the alternator works like a generator to create electricity for your radio, windshield wipers, headlights and more.

Without an alternator or battery, your car couldn’t perform any of these tasks. Modern vehicles also use electricity to start your vehicle, so a dead battery means a dead car.

 

^

Exhaust System

The job of your car exhaust system is to manage the dangerous gas emissions created by your engine’s combustion process. It helps improve overall vehicle performance and fuel mileage, minimize noise and reduce the amount of pollutants released into the environment.
^

brake repair and service

Brakes should be examined at least once annually for the safety of your vehicle. Maintaining your vehicle’s brakes is one of the most crucial precautions you could take. You can have the confidence of knowing that when you press your foot to the brake, your car is going to stop.
^

Hybrid repair

The ASE certified mechanics at Cintech Automotive Repair service all of your hybrid repair and service needs. Hybrid vehicles need special care and our staff is prepared to provide the unique care that your hybrid vehicle requires.
^

check engine light diagnostics

Thanks to the check engine light, we can easily know when something is amiss with our car. The benefits of getting your car issues diagnosed are endless. With a check engine diagnostic test, you may be able to catch a small problem before it becomes a bigger and more costly issue.
^

Missouri State Vehicle Inspections

Safety inspections are required of all vehicles; however, only residents in St. Louis, St. Charles, Franklin, and Jefferson counties are required to take the emissions test. Vehicles with even model years will be inspected on even calendar years; vehicles with odd model years will be inspected in odd calendar years.
  • licensed missouri state vehicle inspectors
  • top rated automotive repair in st. charles
  • specialists in advanced diagnostics
  • factory level pass-thru programming
  • world class noise, vibration, harshness diagnostics
  • 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  Honest mechanic who does great work!

    Ellen Marie Nahrgang Avatar Ellen Marie Nahrgang
    November 18, 2015
  • 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
  • positive review  Cintech Automotive is honest and fair. They’ve been doing our car repairs for about 20 years. We highly recommend giving them a try!

    Jill Sale Jambois Avatar Jill Sale Jambois
    May 1, 2019
  • 5 star review  The employees were so friendly! I had to get my starter replaced while I was there. They fixed it in a timely manner, offered me coffee, and on top of that offered to grab me lunch while I waited! They went over and beyond to make me feel comfortable. I will definitely go back for any car issues in the future! Thank you all for being so nice to me! That goes a long way in my book!

    Kaleigh Saunders Avatar Kaleigh Saunders
    April 2, 2017
  • positive review  They are nice and honest.

    Pilar Dizon Canto Avatar Pilar Dizon Canto
    September 13, 2018
  • 5 star review  Always honest and up front about the work that needs to be done and what the cost will be. Now if we could just figure out how they could also do our dealer warranty service so that we didn't have to deal with the dealer any longer, it would be perfect. 🙂

    Christine Ewalt Avatar Christine Ewalt
    May 14, 2014
  • 5 star review  We have been taking our automobiles to Cintech for 24 years . The service is superb and extremely helpful and friendly .

    Colette Deuser Avatar Colette Deuser
    February 3, 2017
  • 5 star review  Best automotive shop in town! Great people, great prices, great work!

    Emma Donohue Avatar Emma Donohue
    February 4, 2016
  • 5 star review  Casey and Cintech are a life saver. I wouldn't take my car anywhere else. �

    David Hallman Avatar David Hallman
    February 3, 2017

Auto Repair Services

Learn more about the auto repair services we offer

Book Appointment

Book an auto repair appointment today so that you can be back on the road tomorrow

Contact Us

Call us

(636) 939-4845

Vehicle Brands We Repair