the real deal in professional automotive repair

We are a family-owned and operated auto repair shop that has been delivering outstanding service to the St. Charles, St. Peters, and Cottleville communities since 1995. At Cintech Automotive Repair, we specialize in all aspects of auto repair, offering dependable, high-quality services to keep your vehicle in top condition. Whether it’s routine maintenance or advanced diagnostics, our experienced team is here to ensure your car stays safe and reliable on the road.

Our Services

State inspections

Our licensed state inspectors have been providing Missouri Safety and Emissions inspections since the introduction of the GVIP program. At Cintech Automotive Repair, our reputation for being a fair and honest auto repair shop makes us the clear choice for your state inspections. Whether you need a Missouri Safety inspection or an emissions test, we’re here to help you meet all requirements and keep your vehicle roadworthy. Trust us for all your auto repair and state inspection needs.

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advanced diagnostics and engine repair

If it’s under your car, we can fix it. From brakes and tires to steering, driveline components, exhaust, and suspension, Cintech Automotive Repair is your go-to shop for all under-car needs. Our experienced technicians have tackled every type of under-car auto repair, bringing decades of hands-on knowledge to ensure your vehicle runs smoothly and safely. We use high-quality parts and cutting-edge tools to guarantee reliable repairs that last. Whether it’s a brake replacement or a suspension overhaul, we’ve seen it, fixed it, and made sure it’s road-ready every time.

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Brake, Suspension, and Undercar Repair

With cutting-edge diagnostic and programming equipment, years of experience, and a commitment to fixing vehicles correctly the first time, Cintech Automotive Repair is a leader in advanced diagnostics and engine repair. Our skilled technicians specialize in identifying and resolving complex auto repair issues, including electrical problems and check engine light diagnostics. We use the latest technology to pinpoint issues accurately and provide effective solutions, ensuring your vehicle is back on the road quickly and safely. When it comes to advanced auto repair, our high level of skill and dedication sets us apart in the St. Charles area.

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request an appointment

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We look forward to giving you the best experience you’ve ever had when needing auto repair.