Reynoldsburg Looks to Us for Geothermal Heating & Cooling! We're Westin Air. And we're recognized throughout Reynoldsburg, Ohio, for our geothermal heating and cooling knowledge. People turn to us for ... superior geothermal system installation and service experienced, highly trained personnel who know every aspect of geothermal heating and cooling - and know how to effectively communicate the process to you geothermal systems from one of the industry's most trusted names - WaterFurnace advice on how to maximize the potential from their geothermal heating and cooling installation Of course, a big reason people look to us in the first place is for the savings they can realize 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 Westin Air. We'll walk you through more of what makes geothermal systems the top choice for year-round heating and cooling comfort in Reynoldsburg.