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... Read More

Quality Service, Inc. is your trusted HVAC expert in Chicagoland and Northwest Indiana, delivering top-notch air conditioning installation and repair, furnace services, plumbing, electrical, and appliance repairs since 1987. Our certified technicians provide energy-efficient, reliable solutions to keep your home comfortable year-round. With decades of experience, Quality Service, Inc. is dedicated to quality, affordability, and exceptional customer service. Contact us... Read More