Our maintenance programs at J R Michalski Heating & AC, Inc are designed to boost your unit’s efficiency, add years to its service life, prevent expensive repairs, and lower your monthly energy bills. Call us now to schedule an air conditioning maintenance service in Langhorne, PA and the surrounding areas. J R MICHALSKI HEATING & AC, INC 106 Reetz Ave, Langhorne, PA 19047, USA http://www.jrmichalski.com/?utm_campaign=gmb https://maps.google.com/maps?cid=1371770822527271512