About
City & Suburban Heating & Cooling, established in 1952, is a trusted, family-owned HVAC company serving Chicago and surrounding suburbs. We specialize in residential and light commercial heating, cooling, and air quality solutions. Our certified technicians provide expert furnace and air conditioner installations, fast repairs, seasonal tune-ups, and energy-efficient upgrades. We also offer boiler services, smart thermostat installation, and 24/7 emergency HVAC support. With over 70 years of experience, we’ve built our reputation on reliability, honest service, and long-term customer care.