Keenesburg Looks to Us for Geothermal Heating & Cooling! We're Denver Geothermal Heating. And we're known throughout Keenesburg, Colorado, for our geothermal heating and cooling expertise. Homeowners look to us for ... superior geothermal system installation and service qualified, highly trained personnel who know every aspect of geothermal heating and cooling - and know how to effectively communicate the process to you recommendation on how to get the most from their geothermal heating and cooling installation Obviously, a significant reason people look to us to begin with is for the savings they can appreciate on their energy bills with a geothermal system. Want a preview? Give our Geothermal Savings Calculator a go. Then push forward with the next step and contact Denver Geothermal Heating. We'll show you more of what makes geothermal systems the optimum choice for year-round heating and cooling comfort in Keenesburg.