Merts Heating & Air Conditioning

Merts Heating & Air Conditioning has been proudly serving the Steger, Illinois and Northwestern Indiana areas since 1952! We offer heating and cooling solutions to both residential and commercial clients. Merts Heating & Air Conditioning is honored to be recognized by the Better Business Bureau for our commitment to quality service to our customers. Our technicians can handle your HVAC needs, indoor air quality solutions, custom duct-work, boilers and back up generator services. We understand that comfort can't wait. That's why our team is on standby 24/7 to address your heating and cooling emergencies promptly. At Merts, we go beyond service; we deliver peace of mind.