Many homeowners think of a heating system as "the monster in the basement," but in reality, heating systems are not as intimidating as they may seem. In this class, instructor Brad White will cover hot water, forced hot air, and steam systems. He'll explain how the furnace generates heat and how it is transported to your living area. He'll also discuss ways to improve energy efficiency, review the cost-effectiveness of insulating pipes, and demonstrate how to do preventive maintenance and adjustments.