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Geothermal contractors in Idaho — Idaho Sawtooth Mountains Lake
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Geothermal Contractors in Idaho

Find verified geothermal heating and cooling contractors in Idaho. Browse local installers, compare services, and request quotes from trusted professionals.

17 contractors found

A-1 Heating and Air Conditioning and Electric

Boise, ID 83705

Geothermal InstallationGround Source Heat Pumps+3 more

Callen Commercial Refrigeration

Twin Falls, ID 83301

Geothermal InstallationGround Source Heat Pumps+3 more

Clearwater Geothermal

Lewiston, ID 83501

Geothermal Heat Pump InstallationGround Source Heat Pump+4 more

Conan Heating and Air Conditioning

Idaho Falls, ID 83402

Geothermal Heat Pump InstallationWaterFurnace Systems+8 more

Gem State Geothermal

Boise, ID 83702

Geothermal Heat Pump InstallationGround Source Heat Pump+4 more
Idaho Geothermal LLC logo

Idaho Geothermal LLC

Meridian, ID 83642

Geothermal Heat Pump InstallationGeothermal Service & Repair+1 more

Idaho Plumbing Heating and Air

Meridian, ID 83642

Geothermal InstallationGround Source Heat Pumps+9 more

Legends Mechanical

Nampa, ID 83687

Geothermal InstallationGround Source Heat Pump Installation+3 more

Lost River Geothermal Co

Arco, ID 83213

Geothermal InstallationGround Source Heat Pumps+3 more

Panhandle Geothermal

Coeur d'Alene, ID 83814

Geothermal Heat Pump InstallationGround Source Heat Pump+4 more

Peppy Heating and Cooling

Boise, ID 83704

Geothermal InstallationGround Source Heat Pump Installation+3 more

RSJ Mechanical LLC

Rexburg, ID 83440

Geothermal InstallationGround Source Heat Pumps+3 more

Right Now Heating Air Conditioning and Plumbing

Boise, ID 83706

Geothermal InstallationGround Source Heat Pump Installation+5 more

Snake River Geothermal

Twin Falls, ID 83301

Geothermal Heat Pump InstallationGround Source Heat Pump+4 more

Treasure Valley Geothermal

Nampa, ID 83651

Geothermal Heat Pump InstallationGround Source Heat Pump+4 more

Western Heating and Air Conditioning

Boise, ID 83714

Geothermal Heat Pump InstallationGround Source Heat Pump+9 more

White Mechanical LLC

Twin Falls, ID 83301

Geothermal InstallationGeothermal Repair+6 more

Browse Idaho Contractors by City

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Boise(5) Twin Falls(3) Meridian(2) Nampa(2) Arco(1) Coeur d'Alene(1) Idaho Falls(1) Lewiston(1) Rexburg(1)

Geothermal Heating & Cooling in Idaho

Idaho homeowners are increasingly turning to geothermal heating and cooling systems as a sustainable, cost-effective alternative to traditional HVAC. Geothermal heat pumps use the earth's consistent underground temperature to provide reliable year-round comfort, reducing energy bills by up to 70% compared to conventional systems.

Our directory connects you with verified, experienced geothermal contractors throughout Idaho. Whether you're looking for a new geothermal system installation, routine maintenance, or emergency repairs, you'll find qualified professionals in our growing network of trusted contractors.

Why Choose Geothermal in Idaho?

  • Energy Savings: Reduce heating and cooling costs by 40-70%
  • Environmental Impact: Lower your carbon footprint significantly
  • Tax Incentives: Federal and state tax credits may be available
  • Long Lifespan: Geothermal systems last 25+ years
  • Year-Round Comfort: Consistent heating and cooling in every season