What our clients have to say about John’s Auto
You’re not going to get ripped off
“We come here because he does good work. You know you’re not going to get ripped off. They offer fast service. They’re always friendly. They let you know exactly what is wrong with your car. We understand what’s going on and how to approach it and how to plan for maintenance on the car.” —Amanda & Gideon N., Joliet
I trust John 100 percent
“It’s refreshing to do business with an honest shop. I don’t have my vehicle serviced anywhere else. I trust John 100 percent. That’s why he’s doing so well in his business. Integrity and honesty.” –Tom G., Frankfort
When I refer friends, I know John will give them an honest answer
“I’ve sent a lot of my friends here. When I refer them to John, I know he’s going to give them an honest answer. I sent one friend here who was charged $2,500 at a dealer, but he was still having the same problem. The work wasn’t done right. John took a look at it, documented it, showed him what the dealer had done, and fixed it for $700. It’s running great now.” —Rich J., Tinley Park
No job is too difficult for them
“Hands down, they’re very knowledgeable. They go above and beyond. They’re very dependable, very honest. No job is too difficult for them to figure out. I had a car with a dealer warranty issue. The dealer couldn’t figure it out. John figured it out.” –Kelly M., Mokena
He won’t do anything that doesn’t need to be done
“One feature that’s best about John is the trust factor. You have peace of mind. I trust John implicitly with anything he does, and he won’t do anything that doesn’t need to be done. And that’s not just for my car, but my family’s cars. My wife and kids bring their cars to John. He gets them repaired quickly and back to us, and that’s important.” –Bob K., Frankfort
Great work at a fair price
“Even when we were very young, he was always working on cars. I knew he was going to be a quality mechanic. For years, I’ve brought my vehicle to him and referred friends and family because he’ll do great work at a fair price. Everything is done in a timely manner and done with professionalism, and it’s quality work.” –Doug B., Rosemont

Our Services
- Air Conditioning & Heating
- Airbags
- Antique Automobile Repair
- Belts
- Batteries
- Brakes and Anti-Lock Brakes (ABS)
- Carburetor Repair & Rebuilding
- Classic Car & Muscle Car Repair
- Check Engine Light Diagnostics
- Cooling System | Radiator | Hoses
- Electrical Problems
- Engine Repair
- Engine Performance (Diagnostics)
- Emissions Repairs
- Exhaust Pipe Bending
- Exhaust Systems
- Fleet Service & Repair
- Four-Wheel Drive
- Headlights, Taillights, Brake Lights
- Oil Changes
- Paintless Dent Repair
- Power Door Locks, Windows, Etc.
- Pre-Purchase Inspections
- Preventive Routine Maintenance
- Shocks & Struts
- Timing Belts & Water Pumps
- Tire Rotations
- Traction Control
- Transmissions (Maintenance and General Service)
- Vehicle Inspections
- Welding
- Wiper Blades