Here’s a before and after pic of the rooftop unit we recently installed. This old Ruud rooftop unit clunked out. We provided air conditioning repair service and installed a new Rheem rooftop unit in the Wrigleyville neighborhood Chicago il 60657. If your rooftop unit isn’t cooling or working that well give us a call or text Chicago HVAC Repair Doctor ??⚕️ 312-810-4770 to schedule an appointment today. Chicago’s number #1 HVAC company. Servicing Chicago and Suburbs.