NEW ROOFTOP UNITS

TopTec partners with you to help you get the most out of your Commercial HVAC Rooftop Units. As a full-service Lennox contractor, we provide reliable, innovative cooling and heating systems so that your commercial property maintains a high level of comfort while reducing energy demand and cost. Our commitment to customer satisfaction and quality professional work separates us from competitors. We take pride in offering 24-hour emergency and same-day service, so don't worry, no matter what your commercial heating or cooling needs are, we have you covered... TopTec Heating and Cooling proudly services the Chicagoland Area with 25 years of expertise in HVAC. Our team delivers the best in service, installation, and replacement of commercial HVAC rooftop units. We are a Premier Lennox Dealer that provides cost-effective solutions for all your commercial heating and cooling needs. Lennox Packaged Rooftop units are the most innovative and efficient in the market. We offer systems that..