Spencer's Trusted Geothermal Contractor Truesdel Heating-Cooling and Maintenance LLC is the contractor more people in Spencer, Indiana, look to for geothermal installation and service. Our specialty is offering ... a professional work force – highly 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 providing the finest geothermal heating and cooling systems money can buy. Those would be WaterFurnace systems - naturally! If you’d like a little "crash course" on the benefits of geothermal heating and cooling, check out our Geothermal Savings Calculator. Energy savings aren’t the only benefits, of course. Wait till your family experiences the year-round comfort a WaterFurnace geothermal system offers! Better yet, why wait? Contact Truesdel Heating-Cooling and Maintenance LLC today. You’ll soon discover why so many Spencer residents trust us for their geothermal heating and cooling needs.