Ray’s HVAC has been serving Schaumburg, IL, and other nearby communities since the 1950s. As a family owned and family operated business, we take great pride in providing our friends and neighbors with the kind of old-fashioned, reliable service that’s so often missing today. As full-service HVAC contractors, we at Ray’s HVAC take pride in offering a broad range of heating and cooling products and services to help our customers stay comfortable no matter the temperature outdoors. From home heating installation, maintenance and repair to comprehensive air conditioning services, we have everything you need to maintain a comfortable temperature in your home throughout the year. Thanks to our years of experience in the HVAC industry, we have the expertise needed to perform all of the following services: • Air conditioning installation, maintenance and repair • Home and Commercial heating installation and service • Indoor air quality product installation • Emergency repairs • Preventive maintenance We stand behind all of our work with a full guarantee. 24 Hour Emergency Service Available!