Headline

When your engine shows signs of trouble, Ron Badorek's Auto Service delivers the diagnostics and repairs you need. Serving Decatur, IL, and surrounding areas, our ASE-certified mechanics handle everything from minor issues to complete engine rebuilds. We address problems including:

• Complete engine rebuilds and overhauls
• Timing belt and chain replacement
• Head gasket repair
• Oil leak detection and repair
• Engine diagnostic services
• Performance issues and misfires
• Unusual noise troubleshooting

Reach out to us for same-day free estimates in our shop.

• Check engine light illuminated
• Knocking or rattling sounds
• Excessive oil consumption
• White or blue exhaust smoke
• Loss of power or acceleration
• Rough idling or stalling
• Overheating issues

Since 1984, Ron Badorek's Auto Service has been the trusted choice for engine repair in Decatur. Our family-owned shop brings over 40 years of experience and a commitment to honest service that's earned us recognition as the most honest shop in Decatur. When you choose us, you benefit from:

• ASE-certified mechanics
• Family business with 60+ years of heritage
• Labor warranty available for your peace of mind
• Fair pricing and reliable work
• Free same-day estimates
• Locally owned and operated
• Award-winning honest service

We treat every vehicle like it belongs to our own family and take pride in delivering repairs that last. Our team communicates clearly about what your engine needs and why, so you can make informed decisions.

Engine problems can leave you stranded or lead to expensive repairs down the road. Our experienced mechanics are ready to diagnose and repair your engine with the honesty and skill that have defined our family business for generations. We provide clear explanations, competitive pricing, and quality workmanship on every job. Contact us today to schedule your free estimate and experience the difference that four decades of dedicated service make.