Ocean Looks to Us for Geothermal Heating & Cooling! We're CMS Geothermal. And we're known throughout Ocean, New Jersey, for our geothermal heating and cooling expertise. Residents look to us for ... first-class geothermal system installation and service experienced, highly trained personnel who understand every aspect of geothermal heating and cooling - and know how to help you understand geothermal systems from one of the industry's most credible names - WaterFurnace recommendation on how to maximize the potential from their geothermal heating and cooling installation Of course, 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 snap shot? Give our Geothermal Savings Calculator a go. Then take the next step and contact CMS Geothermal. We'll show you more of what makes geothermal systems the best choice for year-round heating and cooling comfort in Ocean.