History of Our Company

Kness Heating and Cooling LLC is a leading HVAC company based in Sterling, Illinois, setting the standard for heating and cooling solutions in the region. Our team of dedicated professionals is committed to delivering high quality HVAC products and installation services. We prioritize customer satisfaction and work tirelessly to ensure your living or work environment remains comfortable year-round. Trust Kness Heating and Cooling LLC to keep your spaces at the perfect temperature.