Nortek Environmental, Inc., is a woman-owned and woman-operated company that serves communities in Naperville. It performs AC repairs and services such as cleaning, filter replacement, ductless unit installation, weather sealing, and coil and duct sanitation. Its technicians also conduct a 22-point certified tune-up, cleaning, and inspecting air conditioning systems to identify and resolve any issues. In addition, the company handles heating and indoor air quality solutions for commercial and residential properties. The team at Nortek Environmental brings over 100 years of combined industry experience.