O'Brien Heating & Air Conditioning

Started in 1955, O'Brien Heating & Air Conditioning is proud to have over 65 years of heating and cooling experience in the Drexel Hill, PA, area. During that time, our HVAC company has built impressive credentials. We are BBB accredited and A+ rated, and we are a proud Lennox Premier Dealer. During the very cold winters and humid summers in the Main Line and in Delaware County, customers know they can count on our technicians to keep them safe and comfortable. This is because we have proven that we provide high-quality services and experienced technicians. O'Brien Heating & Air Conditioning wants to help the Drexel Hill community stay comfortable in all weather conditions.