About Geothermal

About Geothermal

Bill Wenzel Heating & Air Conditioning, Inc. has the experience to provide energy-saving geothermal heating and cooling solutions for any building. Nobody in this area has installed more of these complex systems, and nobody has more satisfied customers.  See what they have to say below.

Val Prest gave a presentation to the Town of Groton titled “Geothermal Energy to Heat and Cool your home” which details the geothermal system installed at his Groton, Massachusetts home.  This presentation is found in the video library at the www.grotonlocal.org website labeled ‘Geothermal Heating & Cooling’ or click HERE for a direct link:


Dana Ritchie created his own website to showcase his Energy Star certified home in Laconia, New Hampshire.  This creative website shows his intention of promoting and educating the public about new construction technologies including his geothermal system.  Click the tab below to see Dana’s home and check out what he has to say about Bill Wenzel Heating & Air Conditioning under the “My Trades” tab.


Neil Chayet, Esquire and CBS radio host of “Looking at the Law”, and his wife Martha pioneered the art of incorporating sustainable practices in the extraordinary renovation of their LEED certified, National Historic home, the Joseph Story House in Salem, Massachusetts.  Their pride and joy has been showcased in many articles and the Chayets are proud to have personally lobbied for geothermal tax credits now available to consumers.  Their hard work and dedication is evidenced by the splendor, sustainability and energy efficiency of this historical gem.  Enjoy reading about the chronicles of this fascinating Historic Landmark!




Bill Wenzel Heating & Air Conditioning, Inc. installed geothermal heating and cooling systems at the New Boston Air Force Station, NH.  Read about this successful installation!


The Department of Energy supports geothermal heating and cooling saying geothermal is 25% to 50% more efficient that air to air systems at