In ancient times, people kept warm with fires and stayed cool by avoiding the sun in deep places like caves or by catching a breeze near the water. More recently, we’ve used furnaces and air conditioners, because staying at a safe and comfortable temperature is still critical to human wellbeing. But now there are all kinds of options! Heat pumps? Ductless mini splits? What’s going on?
Geothermal heating and cooling systems might seem like science fiction. How do geothermal heating and cooling systems work, and could they be the right choice for you? What are the benefits and drawbacks? Let’s take a closer look.
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