Lorain, Ohio, Geothermal Heating & Cooling We're getting the word out in Lorain, Ohio: in today's economy, geothermal heating and cooling is definitely the smart way to go! Soil conditions in Lorain are just right. How about our seasonal temperatures? They change enough in extremes to virtually guarantee that geothermal heating and cooling will offer the best year-round satisfaction. You'll also enjoy how much a geothermal system can reduce your energy expenses, too. The proof? Take a look at our Geothermal Savings Calculator. Contact Sisler Heating & Cooling, Inc. today. We've got a lot more to discuss with you about the benefits of geothermal heating and cooling in Lorain. Another great thing, we install and service WaterFurnace geothermal systems, the best on the market.