Welcome!
RJS is a full service heating and air condition company that can provide you with a variety of different services for air conditioners, furnaces, heat pumps, steam boilers, and water boilers. We also install chimney liners, water heaters, new furnaces and air conditioners, perform mold inspections and remediations, and more. Click here to see our video!
Excellent Service You Can Trust
RJS have been providing quality heating and cooling products and services to the Chicagoland area for over 25 years and has been family owned and operated since 1961. Learn more about our company.
