Frisco, Texas, Is Going Geothermal! Geo-Thermal Distribution Co., LLC has obviously had a hand in that! We're a heating and cooling contractor who’s specialty is installing and servicing geothermal systems right here in Frisco, Texas. Area residents trust us for ... our experienced, highly educated staff our proficient geothermal installation and service capabilities the planning assistance and advice we give - to help Frisco customers get the most from their geothermal installations If you've been considering going geothermal, contact Geo-Thermal Distribution Co., LLC today, Frisco's best geothermal contractor. (For a preview of the kind savings your family could be getting with a geothermal heating and cooling system, try our handy Geothermal Savings Calculator.)