Pine City, Minnesota, Geothermal Contractor Willow River Geothermal understands geothermal heating and cooling systems. And Pine City, Minnesota, homeowners know it! Which is why they turn to us for all their geothermal installation and service needs. In the world today, with fuel prices skyrocketing and the economy very uncertain, geothermal has emerged as the "smarter" heating and cooling substitute. The fact is, geothermal has gone "mainstream." And if you’re new to the whole geothermal idea, we can help you navigate any uncharted waters. We'll show you how geothermal systems work. We'll walk you through step by step with planning your system. Then, we’ll install and service the best geothermal heating and cooling system available today. If you like, you can use our handy Geothermal Savings Calculator to see what kind of savings a geothermal system could give you. Contact Willow River Geothermal . – the right choice to install and service the top heating and cooling system in Pine City, Minnesota.