Heating

• Furnace Installation/Replacement
• Geothermal Systems
  We're the Geothermal Source in Northern Iowa and Southern Minnesota — homeowners in the know turn to Johnson Comfort Systems, Inc. for all their geothermal heating and cooling needs. They trust us to provide not only the correct installation and service but also the insight to help them maximize the potential from their geothermal systems. A Lime Springs geothermal home comfort system makes use of the abundant source of free solar heat energy trapped in the earth. It uses a series of pipes (also known as an earth loop) buried in the ground to transfer that heat into a home throughout the winter. According to the professionals at WaterFurnace, most systems can be easily installed in either new or retrofit situations. In addition to the ground loop, which can run horizontal or vertical, the system also requires ductwork to dispense conditioned air through the Lime Springs home or business.