Geothermal is the Smart Choice in Baltimore! The truth is, in today's economy, with today's skyrocketing energy prices, geothermal heating and cooling is the smart choice for just about any community. But it's really taking off in Baltimore. And we feel justified in thinking we at Ground Loop Heating & Air Conditioning, Inc have had something to with that. We're the contractor more and more Baltimore homeowners are pursuing to help them enjoy the advantages of a geothermal heating and cooling system. That’s not hard to recognize, given our long experience with geothermal system installation and service. We know geothermal. And we can help you know it and love it - for the unbeatable year-round comfort it provides. And for the way it helps reduce energy costs. By how much? Our Geothermal Savings Calculator can give you a good ballpark figure. Try it out. Then take a hint from so many of your Baltimore neighbors and contact Ground Loop Heating & Air Conditioning, Inc.