what we’re about
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
Tires and wheel services
Batteries, alternators, starters
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.
brake repair and service
check engine light diagnostics
Missouri State Vehicle Inspections
- 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
- LLoyd Garreau
I use CINTECH Auto, because I can trust them, in addition to the quality of their work. Over the years, they have repeatedly demonstrated their honesty and integrity. One example follows. I locked my Ranger in four wheel drive. No matter what I did I could not switch it back to two wheel drive. When the CINTECH technician backed it up, it popped out of four wheel drive. Greg called me to let me know what happened. He also gave me good advise on preventing the issue in the future. They could have charged me hundreds of dollars and I would not have known the difference. Thank you. to all of the CINTECH employees.
February 2, 2017
- Mike Pagano
22 years ago, a dear family friend referred me to Cintech Automotive. I am so truly glad and blessed that they did! Cintech Automotive is a Christian family-owned shop with outstanding auto repair service, reasonable prices, and honesty! Honesty because if they feel that something does not need to be repaired, they will tell you. If there is a case where you may be needing brakes or some sort of fluid service, they will let you know when it is time. They will not tell you that you need it right now if you don't need it. We have all been there when it comes to bringing our vehicle to other service centers, and they will tell you you need something done when you really don't! Cintech Automotive will not do this. Ongoing honest, quality service is what you are going to get with Cintech! Thank you to Greg, Cindy, Casey and all the guys for their continued service on our vehicles and keeping them on the road these past 22 years! I look forward to the next 22 years and then some with Cintech Automotive!
April 24, 2017
- Chelsy Parnell
I will never take my car anywhere else when I’m in Missouri. Friendly, honest, knowledgeable staff. Recently bought a new to me car but didn’t have them check it out first (shame on me). Turned out to have a multitude of problems. I had bought a warranty and Casey got the warranty company to pay for something they told me they wouldn’t cover over the phone. They fixed all the issues faster than originally said. And the work is always top notch. I lived in Florida for 10 years and compared all other automotive shops to them!
August 2, 2019
Auto Repair Services
Learn more about the auto repair services we offer
Book an auto repair appointment today so that you can be back on the road tomorrow