How many geothermal contractors are in New Hampshire?

There are 21 verified geothermal heating and cooling contractors currently listed in New Hampshire on Geothermal.contractors.

What services do geothermal contractors in New Hampshire offer?

Geothermal contractors in New Hampshire typically offer ground source heat pump installation, vertical and horizontal loop systems, retrofits, maintenance, repair, and energy efficiency consultations.

How do I choose a geothermal contractor in New Hampshire?

Look for IGSHPA certification, years of experience, manufacturer partnerships, local project portfolio, and customer reviews. Our directory lets you compare contractors across New Hampshire by location, services, and certifications.

Are geothermal systems a good fit for New Hampshire homes?

Yes. Geothermal heat pumps work in every climate because ground temperature stays stable year-round. Homeowners in New Hampshire can cut heating and cooling costs by 40-60% compared to conventional HVAC.

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Geothermal Contractors in New Hampshire

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

21 contractors found

AGB Geothermal

Bethlehem, NH 03574

Geothermal InstallationGeothermal Repair+6 more

Bill Wenzel Heating & Air Conditioning Inc

Amherst, NH 03031

Capital Well Clean Water Center

Dunbarton, NH 03046

Comac Pump & Well LLC

Kingston, NH 03848

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

Courtesy Heating and Cooling

Exeter, NH 03833

Geothermal InstallationGeothermal Repair+6 more

Cushing and Sons

Concord, NH 03301

Geothermal InstallationGround Source Heat Pump Installation+3 more

Eckhardt & Johnson

Franklin, NH 03235

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

Gap Mountain Drilling

Tilton, NH 03276

Geothermal Well DrillingLoop System Installation+5 more

Granite State Heating & Cooling

Manchester, NH

Geothermal InstallationHVAC+2 more

Key HVAC - Heating & Cooling Services

Exeter, NH 03833

Geothermal InstallationGeothermal Repair+5 more

Mountain Energy

Plymouth, NH

Geothermal InstallationBiomass+2 more

Palmer Gas & Oil

Atkinson, NH

Geothermal InstallationHVAC+2 more

Paul the Plumber

Nashua, NH 03060

Rowell's Services

Loudon, NH 03307

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

Skillings & Sons, LLC

Amherst, NH 03031

Geothermal Well DrillingLoop System Installation+5 more

Skovron Mechanical Services LLC

Hooksett, NH 03106

Stafford Oil & Propane

Tilton, NH 03276

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

Suburban Heating & Cooling

Tilton, NH 03276

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

Ultra Geothermal

Barrington, NH 03825

Geothermal InstallationGround Source Heat Pump Installation+3 more

Virstar Corp

Hollis, NH 03049

Geothermal Heat Pump InstallationGeothermal Service & Repair+1 more

Water Energy Distributors Inc

Hampstead, NH 03841

Geothermal Heat Pump InstallationGround Source Heat Pump+2 more

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Tilton(3) Amherst(2) Exeter(2) Atkinson(1) Barrington(1) Bethlehem(1) Concord(1) Dunbarton(1) Franklin(1) Hampstead(1) Hollis(1) Hooksett(1) Kingston(1) Loudon(1) Manchester(1) Nashua(1) Plymouth(1)

Geothermal Heating & Cooling in New Hampshire

New Hampshire 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 New Hampshire. 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 New Hampshire?

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