Lake Zurich Radiator & Air Conditioning Service, Inc.

These guys deserve their five stars. Fast, efficient, quality repairs. The motorcycle radiator I handed them came back better than I could have hoped, for less than I was willing to pay. Decent people running a solid shop.

I’m VERY picky about who I let work on my truck, and I couldn’t be happier with the work I had done here. I called around 9, they had an opening at 1:30, and a couple hours later, my A/​C was blowing 47 °F once again. It was a pleasure doing business with Jim, and instead of the usual mind-​numbing boredom off a waiting room, I hung out and watched the work get done while shooting the breeze with him. He was more than happy to show me what potential problems he looks out for, gave me some useful tech tips, and when I asked for quotes on some more maintenance I’ll be needing soon, he was upfront in letting me know that one of the jobs I need done is not their specialty, and referred me to another shop that he trusts. I trust his word 100%.
They’ll be the first on my list the next time I need any more repairs or maintenance. Highly recommended.

Great service, fair price. Jim goes out of way to make sure things are done right… and always with a amile.

Excellent service. Jim is one of the most honest mechanics around. They have fixed my radiator and rear brakes. They did an excellent job.

I have had This company maintain and repair all of my vehicles. All of the mechanics are constantly taking courses to keep ahead of the mechanical advances of the Industry. When you call, you always get the owner (Jim French) Jim is the most honest mechanic I know. His prices are fair, his work always on time, he saves and shows you the parts. You can’t go wrong with LZR

My air conditioning was not as cold as it should so I stopped by LZ Radiator and they looked slammed with business but Jim took the time to get me charged up.
When you find someone good like this you got to tell people! This is why I have had them do all my auto repairs for the last 8 years.

I started taking my car here over 10 years ago when I had an A/​C problem that no one else could fix, & have been bringing all my cars to Lake Zurich Radiator & Air Conditioning for repairs/​maintenance ever since. Jim, the owner, personally checks every car and makes sure that the work is done right and quickly. Ken, the technician, does a good job of explaining what is wrong, and how much it will cost to fix it. In the past, I shopped around & had other shops quote me for the same job, but I’ve grown to trust Lake Zurich Radiator & Air Conditioning to give me quality service at a fair price.