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Save with Geothermal

Geothermal harnesses the Earth's energy to save you money. Contact us today to learn how you can start saving on your heating and cooling...

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Read What Some of Our Clients Have to Say About Our Work...


Not only did Northwest Geothermal L.L.C. save the day, they saved the whole winter. What a wonderful, miraculous job Jason did.  And there was not just one thing wrong with it—there were four things wrong: leaking iron elbow on the ground loop; weak electronic board; failed capacitor; and an inefficient heat exchanger coated with metal oxides... Read More

​~Lloyd Agte

​I had a very positive experience with Jason Bartel’s company, Northwest Geothermal (NWG)... We are quite happy that we chose NWG for this major project and would highly recommend him and his company. I would also recommend his subcontractors... 
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​Northwest Geothermal has been a fantastic company to work with. I have had the pleasure of dealing with Jason Bartel, the owner, Mr. Bartel is always professional, polite, fun to be around and definitely one of the best in the industry... Read More

​~Doug Jones, Apollo Heating and Air

​My wife and I would like to express our sincere “thanks” for resolving our home heating problem with the installation of a new Waterfurnace Envision geothermal heating system. No one enjoys having to spend several thousand dollars unexpectedly – however it was a pleasure to do so with a truly honest, hard-working individual like yourself who obviously “walks the talk.” ... Read More

~Randy and Sandie Rolphe

Northwest Geothermal. LLC
11904 North Emerlad Drive. Hayden, ID 83835
1-208-819-1413