Auto Repair Services | John's Auto Service

Synthetic and conventional oil changes at John's Auto Service in Frankfort, IL

From Check Engine lights to rebuilding carburetors

Your car is your second largest investment, after a house. That’s no secret. And if you take care of your car, you can get 250,000 miles and more than 10 years out of it. In fact, the average vehicle on the road today is 11.5 years old. At John’s Auto Service, we can help you keep today’s vehicles running reliably mile after mile, and we can help you rebuild, restore or repair your classic or antique automobile.

Automotive Mechanical Services

Air Conditioning & Heating
Airbags
Belts
Batteries
Brakes and Anti-Lock Brakes (ABS)
Check Engine Light Diagnostics
Cooling System | Radiator | Hoses
Electrical Problems
Engine Repair
Engine Performance (Diagnostics)
Emissions Repairs
Exhaust Systems–We have a custom pipe bender!
Four-Wheel Drive
Headlights, Taillights, Brake Lights
Oil Changes
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
Wiper Blades

Tire rotation at John's Auto Service and Repair in Frankfort IL

Other Services:

We Can Provide Referrals for:

Auto Detailing
Auto Glass Repair
Auto Body Work | Collision Repair
Car Alarm
Car Stereo
Transmission Rebuilding & Replacement
Windshield Repair

Words from Our Clients

Doug B., Rosemont

"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."

Amanda & Gideon N., Joliet

"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."

Tom G., Frankfort

"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."

Rich J., Tinley Park

"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."

Kelly M., Mokena

"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."

Bob K., Frankfort

"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."