Mufflers repair service near Oak Lawn, IL

Stopped in to get the lug nuts on two tires that were to tight to get off at home. They snapped off two lugs. OK that's fine because they were over tightened in the first place. But to charge $20 for no real service is beyond crazy. Please avoid if you don't want to be overcharged. Not a good way to do business. If I could give 0 stars I would.

I have high expectations for anyone who works on my vehicles and Rennology was up to the task. They are very professional and completed the work in a timely manner.

Came here with my classic Mercedes. It had a hole in the exhaust system. They were all ready for my 830 appointment. The manager was kind enough to point out where the hole in the exhaust pipe was and welded in a new pipe. It solved the problem. Everything went very timely, promptly & efficiently. Job well done. I highly recommend the place.