WaterFurnace Renewable Energy, Inc., formerly WFI Industries Ltd., operates in two industry segments: geothermal equipment manufacturing and loop installation services. It has two subsidiaries, WaterFurnace International, Inc. and LoopMaster International, Inc. WaterFurnace International,... more

ClimateMaster emerged from the marriage of several Water-Source heat pump companies in a blending of strengths to form a focused organization. For over 50 years, we have been focused on enhancing business and home environments around the world. Our mission as the world's largest and most... more

DeMarco Energy Systems was initially founded in 1978 and later incorporated June of 1983, as a Texas Corporation, on December 1, 1989; DeMarco Energy Systems became a publicly traded Corporation. The company's primary mission is to provide energy efficient technologies to commercial and... more

GeoTility has been designing, installing, and servicing heating and cooling systems for more than 30 years. In the early 1990's we recognized the need for more efficient and environmentally friendly alternatives to help preserve our environment. We turned our attention to geothermal... more

Peters Heating and Air Conditioning is a strong, well-established, family-owned company known for superior quality and personal attention. Our founders, Ralph and Charlie Peters, started the business in 1955 by doing mostly guttering work out of a modest tin shop. When business was slow,... more