Modern Heating Co.                                              click to contact us:
Honest, Professional Service since 1948                                                                  847-782-9690

Heating and Air Conditioning Sales and Service for your Home and Business

Modern Heating Co. has been serving Lake County Illinois for over 70 years.

We are a fully licensed and insured Illinois Corporation, family owned and operated since 1948!

We are committed to providing the highest level of products and services at a reasonable cost.





 Modern Heating Co. specializes in design and installation for custom new construction

 as well as equipment replacement. 

Our service technicians are factory trained and certified; available 24 hours a day.

We represent such reliable names as Lennox, American Standard, Honeywell, Aprilaire, and Weil Mclain. 

For the past 69 years customer satisfaction and referrals have been the foundation of our success.


Honesty and integrity have always come first.








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