We're the Geothermal Source in Platte City! Platte City residents in the know turn to ECS Geothermal, Inc for all their geothermal heating and cooling needs. They place their confidence in us to give not only the correct installation and service but also the knowledge to help them maximize the potential from their geothermal systems. Considering a geothermal system of your own? Give our nifty little Geothermal Savings Calculator a try. Just enter your data and marvel at the results. Then, contact us, the Platte City, Missouri, geothermal professionals at ECS Geothermal, Inc.