Our Company
AirZone Heating and Cooling offers high–quality service and installation for both residential and commercial projects. Our mission is to deliver the highest quality of products and first–rate service to every customer.
Founders Maurice W. Demus and Warshaw King bring extensive experience in the HVAC industry and lead a team committed to safe, efficient and professional work on every job.
Certifications & Qualifications
- City of Chicago Stationary Engineers License
- Universal Refrigeration certification
- Various HVAC certifications including boilers and hydronic systems
- Furnace and air conditioning installation and service
- Rooftop unit installation