Downloadable Links

Our customers “walk the walk” of promoting renewable energy by installing geothermal systems in their homes.  You can visit the links below to see what our customers are doing to spread the word about the benefits and comfort of geothermal heating and cooling.

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 website labeled ‘Geothermal Heating & Coolng’ 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. was featured in the New England Real Estate Journal for work completed at the new 8,000 square foot “green” corporate headquarters of Pugliese Contracting Corporation in Windham, NH.  Click below to this “Project of the Month”.


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BILL WENZEL HEATING & AIR CONDITIONING, INC. is proud to serve the people of the New Hampshire & Massachusetts areas with prompt, quality service. We install WaterFurnace products which have industry leading warranties and performance. We pride ourselves on exceptional customer service. Call 603-429-8082 today to schedule a service appointment or for a free, no-obligation consultation. We’ll help determine the perfect system for your home or business. 

Our team services most major brands of geothermal and HVAC equipment. We’ve been proudly serving Amherst and the surrounding area with top of the line products, service, and maintenance for years and hope to do the same for you, give us a call today!


16 Broadway
Amherst, New Hampshire 03031