Our business quality service in the heating oil industry, as well as heating and air conditioning sales and service. We install hot water boilers, warm air furnaces, central air conditioning systems, both duct and ductless, and offer alternative payment programs, as well as service contracts.SINCE 1932, RUSSELL E. CONRAD, INC. HAS BEEN SERVING THE EAST PENN VALLEY AND SURROUNDING AREAS WITH THEIR PERSONAL FAMILY TOUCH.