Warrenton, Virginia, Geothermal Heating & Cooling We're getting the word out in Warrenton, Virginia: in in the condition the economy is in today, geothermal heating and cooling is absolutely the right choice! Soil conditions in Warrenton are just right. How about our seasonal temperatures? They fluctuate enough in highs and lows to practically guarantee that geothermal heating and cooling will give you the best year-round comfort. You'll also enjoy how much a geothermal system can cut your energy expenses, too. The proof? Our Geothermal Savings Calculator. Contact Renewable Energy Solutions today. We've got quite a bit more to discuss with you about the benefits of geothermal heating and cooling in Warrenton. Best of all, we install and service WaterFurnace geothermal systems, the best on the market.