Fleetwood, Pennsylvania, Is Going Geothermal! Paul W. Essig Inc. has definitely had a part to play in that! We're a heating and cooling contractor who’s expertise is installing and servicing geothermal systems right here in Fleetwood, Pennsylvania. Area residents trust us for ... our experienced, knowledgeable staff our expert geothermal installation and service capabilities the planning assistance and advice we provide - to help Fleetwood customers maximize the potential in their geothermal installations geothermal heating and cooling systems from the most recognized name in the business: WaterFurnace If you've been thinking of going geothermal, contact Paul W. Essig Inc. today, Fleetwood's first-choice geothermal contractor. (For a preview of the kind savings your family could experience with a geothermal heating and cooling system, try our easy Geothermal Savings Calculator.)