Clifton, Kansas, Geothermal Heating & Cooling We're spreading the word throughout Clifton, Kansas: in today's economy, geothermal heating and cooling is absolutely the right choice! Ground conditions in Clifton are perfect. How about our seasonal temperatures? They vary enough in extremes to practically guarantee that geothermal heating and cooling will give you the best year-round satisfaction. You'll love how much a geothermal system can reduce your energy costs, too. The proof? Our Geothermal Savings Calculator. Contact Carlson Heating & AC, LLC today. We've got a lot more to discuss with you about the advantages of geothermal heating and cooling in Clifton.