Sensational Heating & Air Chicago is a locally owned HVAC company serving Chicago, IL, and surrounding neighborhoods. Since 2020, they have provided heating and cooling solutions including furnace and air conditioning installation, repair, and maintenance. Their services also include duct design, custom sheet metal work, and 24/7 emergency assistance. The company is EPA-certified and a Minority-Owned Business, emphasizing safety and efficiency in their work.

Going Green Home Solutions is an HVAC contractor based in Chicago, IL, offering comprehensive heating and air conditioning services to homeowners and businesses throughout the Chicagoland area. Their services include furnace, boiler, and air conditioning installation and repair, with a focus on energy-efficient and environmentally responsible solutions. They also provide custom sheet metal fabrication for HVAC systems to optimize airflow and system efficiency. The company is fully licensed and insured, emphasizing sustainable living and energy savings in their work.

Royal American Heating & Cooling is a family-owned HVAC company serving Chicago, IL, and surrounding areas including Elmhurst, Hinsdale, and Oak Park. They offer installation, repair, and maintenance services for air conditioning, furnaces, mini splits, and indoor air quality systems. One notable capability is their installation of the Respicaire UltraClean 99 whole home air cleaner, which helps reduce airborne viruses, bacteria, and particulates. The company has generations of experience in the HVAC industry.

Guardian Heating & Cooling Service has been serving Chicago, IL, and surrounding suburbs since 1953. The company offers a full range of residential HVAC services including air conditioner, furnace, and boiler repair and installation, as well as indoor air quality solutions. Their team is factory trained and NATE-certified, equipped to handle new system designs, equipment upgrades, seasonal maintenance, and repairs for all makes and models. Guardian also provides 24/7 emergency services to ensure comfort year-round. With over 70 years of experience, they combine advanced technology with skilled craftsmanship to meet diverse heating and cooling needs.

HVAC Buddies is an HVAC company based in Chicago, IL, offering a wide range of heating and cooling services. They provide installation, repair, and maintenance for air conditioning units, furnaces, heat pumps, boilers, mini-splits, water heaters, and air purification systems. The company serves Chicago and nearby areas including Addison, Berkely, Elmhurst, Hillside, Melrose Park, and Westchester. HVAC Buddies employs licensed technicians skilled in both residential and commercial HVAC work. They have been in business for two years and offer emergency repair services around the clock to address urgent heating and cooling needs.

Riley Heating & Cooling is a family-owned HVAC company serving Chicago, IL, and the Western Suburbs since 1934. They offer a full range of heating and cooling services including installation, repair, and maintenance of furnaces, air conditioners, heat pumps, boilers, and thermostats. As a Bryant Factory Authorized Dealer, they provide energy-efficient HVAC systems backed by certified technicians and a lifetime craftsmanship guarantee. Their services cover indoor air quality solutions and ductwork design to enhance home comfort and efficiency. Riley Heating & Cooling is known for its long history and commitment to quality, with 24/7 emergency repair availability.

King Heating, Cooling & Plumbing is a full-service HVAC and plumbing company serving Chicago, IL, and the surrounding Oak Lawn area. They offer a wide range of services including air conditioner and furnace repair, installation, and tune-ups, as well as plumbing repairs, drain cleaning, water heater services, sump pump repair, and leak detection. The company is equipped to handle emergency repairs with 24/7 availability, ensuring prompt service for heating and cooling issues at any time. Established in 1968, King Heating, Cooling & Plumbing has decades of experience and is recognized for its Carrier-endorsed HVAC installations and award-winning service.

Mid-City Heating, Ventilation & Air Conditioning Inc. provides comprehensive HVAC services in Chicago, IL. They handle installation, repair, and maintenance for heating, cooling, and ventilation systems in both residential and commercial settings. Their services include work on furnaces, boilers, heat pumps, air conditioning units, and indoor air quality systems. The company offers energy audits to help identify insulation and thermal issues that can reduce energy costs. Mid-City Heating is available 24/7 for HVAC questions and service needs.

Heatmasters is an HVAC company based in Chicago, IL, offering a range of services including air conditioning and furnace repair, installation, and tune-ups. They provide maintenance and replacement services for heating and cooling systems to help customers maintain comfortable indoor environments. Heatmasters focuses on diagnosing issues accurately and performing appropriate repairs or installations to ensure system efficiency.

Doornbos Heating & Air Conditioning provides heating and cooling services in Chicago, IL. The company offers air conditioner installation, furnace repair, and HVAC tune-up services. They have trained technicians available 24/7 to assist with heating and cooling needs.