Welcome to Bowman Geothermal

A geothermal heating system moves heat from the earth into the building in the winter, and pulls the heat from the building and discharges it into the ground in the summer. It may also provide water heating, either to supplement or replace conventional water heaters. Geothermal heating and cooling systems are a means to reduce reliance on fossil fuels with their supply and price unpredictability. Read more about geothermal systems benefits »

	How does a geothermal system work? Outdoor temperatures fluctuate as the seasons change. Underground temperatures, however, remain relatively constant year-round. Geothermal heat pumps take advantage of this moderate temperature to achieve very high efficiencies for both heating and cooling.
	We're Leaders in Geothermal Consulting and Construction Bowman Geothermal combines expertise in soils and geology with a thorough understanding of geothermal technology to deliver efficient and cost effective geoexchange systems. We provide conductivity testing, design, drilling, loop installation, and construction management to deliver turnkey systems to our residential, commercial, and institutional clients.