A Few Words About Us

Citywide has been servicing and repairing Chicago's heating and cooling systems since 1966 on 3 solid principals:
  • Make every customer happy;
  • Offer "added value" for your hard-earned dollar;
  • Earn your trust and work hard to keep it!

We are the company that you can rely on for the little jobs and the not so little, the company that never takes your business for granted. Even better, Citywide is now the only resource you will need for steam heating, rooftop heating, warm air, hot water heating, central air conditioning, computer room coolant and commercial refrigeration. We will install, design, service, or repair any system. We offer fully stocked parts for all our do-it yourself customers and contractors thru our parts store (click here).

Why Choose Us?

We have the skills and experience to solve any heating and/or air-conditioning problems. We are fully licensed and ready to provide you with your HVAC solutions.

With a wide variety of products, let Citywide customize a solution that is best for you. We are prepared to help you with sales, service and installation. Therefore, we can provide you with a comfort system that is ideal for you. In addition, Citywide’s technicians are able to make repairs on all makes and models.

With Citywide Heating and Cooling, partnered with USA Supply, you can expect comfort and value, 24 hours a day, 7 days a week. Here are a few examples of areas we provide service to:

Chicagoland Area
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High Quality Heating and Cooling Services Offered

Citywide Heating and Cooling is the Solution to all Your HVAC needs, residential or commercial.

At Citywide, we offer the full blend of residential and commercial services you rely on the most. We has been around for over 50 years serving Chicago as a family owned and operated business. We offer services in installation and repair for furnace, boiler, and A/C to residential and commercial customers.

We are certified heating and air conditioning technicians to help you with any preventative maintenance, repairs, and new installations.

Services provided

to restaurants, supermarkets, or any type of business.