Osage City's Trusted Geothermal Contractor Ground Source, Inc. is the contractor more people in Osage City, Kansas, look to for geothermal installation and service. Our specialty is providing ... a professional work force – professionally trained, highly skilled, and thoroughly educated about everything geothermal answers to our customer’s most pressing geothermal questions installation and service of the highest caliber We're well-known, too, for offering the best geothermal heating and cooling systems money can buy. Those would be WaterFurnace systems - naturally! If you’d like more information on the advantages of geothermal heating and cooling, check out our Geothermal Savings Calculator. Energy savings aren’t the only advantages, of course. Wait till your family sees the year-round comfort a WaterFurnace geothermal system provides! Better yet, why wait? Contact Ground Source, Inc. today. You’ll soon find out why so many Osage City residents trust us for their geothermal heating and cooling needs.