Established over two decades ago, Oasis Heating has become a dedicated beacon for uncompromised quality in Air Conditioning Installation and AC Repair in the heart of Chicago, IL. We are known for delivering on our promises, ensuring ultimate customer satisfaction with seamless, professional, and timely services. We specialize in heating and cooling solutions, and our expert technicians are equipped to handle both residential and commercial HVAC repair and service efficiently. We are not just a company; we are your reliable partner for ensuring year-round comfort in your indoor spaces, summer’s heat, or the chilly winters. Be it the installation of a new AC system or maintenance of your aging heating unit, Oasis Heating is the first choice in Chicago. Entrust your HVAC needs to us, and experience swift, reliable services that guarantee your comfort. At Oasis Heating, our primary focus is keeping your homes warm and your businesses sufficiently cooled with top-notch HVAC services.