We're Gibsonville's Primary Geothermal Contractor! Gibsonville, North Carolina, residents have all kinds of reasons for desiring a geothermal heating and cooling system: exceptional year-round comfort – no matter how crazy the weather variations smooth operating efficiency energy performance (They would look forever to find a more "green," more natural way to heat and cool their homes!) significant – often outstanding – savings on their energy bills premium installation and service from Crabbe Service, Gibsonville's geothermal professionals. Find out more about what a geothermal heating and cooling system can do to improve your family's comfort. Check out our Geothermal Savings Calculator. Then contact Crabbe Service. We sell, install, and service WaterFurnace geothermal systems, the very best in the industry today.