If you have an emergency, please call us at 217-355-5512.

Contact Lanz

We’re always available to help keep your indoor air comfortable and safe.

Contact us now for expert information, professional repair services, indoor air quality improvement, or help with selecting a new heating and air conditioning system for your home. You can count on us to respond!

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Physical Address:

Lanz Heating & Cooling, Inc.
2718 Hundman Dr.
Champaign, Illinois 61822

Phone Numbers:


HVAC and Plumbing License:

Business: CR110212
HVAC Contractor: CR110047
Plumbing: 058-171869

Really Good Job and Helpful
Our heating system had been very unreliable all winter. Some rooms warm and others way too cold and uncomfortable. Plus the motor was making strange noises. I called Lanz and Josh was able to come a couple of days later. Not only did he replace the motor, he found a leak that needed to be repaired and there was really no pressure registering on the boiler also. Josh spent almost his whole day fixing up our heating system. He also showed me some things I could do to maintain the system. It was a job well done and truly appreciated. He also quoted me an estimate and the finished job was very very close to that estimate. Thank you very much.

- Margaret Ballantyne