Geothermal.contractors

GeoExchange Systems of New England, based at 7 Nobska Way in Nantucket, Massachusetts, provides ground-source heat pump design, installation, and consultation for clients on Nantucket and the surrounding region. The company focuses on closed-loop geoexchange systems that draw on the earth's consistent subsurface temperatures to deliver efficient heating, cooling, and supplemental hot water with no on-site combustion emissions. Its website is organized around three service areas — system design, installation, and a design consultation option — letting clients evaluate whether a geoexchange system suits their property before committing to a project. The company concentrates on ground-source technology rather than conventional HVAC, serving Nantucket-area homeowners who are pursuing long-term energy savings through geothermal heating and cooling on the island. Verified active ground-source operator per https://geoxne.com/ (Bundle 4 audit 2026-05-28)