C. Albert Matthews Inc.

C. Albert Matthews is a residential installation and service geothermal heating and cooling contractor. In business since 1922, we have a long track record and firm background in the HVAC industry. C. Albert Matthews, Inc has a tradition of meeting cu ...

Can-America Drilling Inc.

Can-America Drilling, Inc. specializes in the drilling and loop installation of Geothermal Systems.  You can count on professional, timely service with 26 years experience in Colorado and surrounding states.  Commercial and Residential geotherma ...

Canadian GeoExchange Coalition

Our Vision The CGC is guided by a vision to transform the heating, ventilation and air conditioning (HVAC) market in Canada by: 1. Expanding the market in Canada for geoexchange products and services; 2. Facilitating business development in a w ...

Cappy Heating & Air Conditioning Inc.

Cappy Heating & Air Conditioning has been in the heating and cooling business since 1982. Over the years, we have installed thousands of heating and air conditioning systems throughout the Metro Detroit area. In 2007 we were chosen the Outstanding Subcon ...

Carolina Heating Service Inc

Carolina Heating Service specializes in residential and commercial heating and air conditioning (HVAC) systems including the cost efficient geothermal and ground source heating and cooling systems, hybrid and dual fuel heating, air handler and ventilation ...

Central Heating & Plumbing

Every company wants to be the best, but few are willing to do what it takes to get to the top. Central Heating and Plumbing is one of the few. For more than 35 years, we have been providing quality heating, cooling and plumbing services to our customers. ...

Central Maine Geothermal

Central North Drilling

Central North offers over 15 years experience in the Geothermal Drilling-interior/exterior piping industry for any size commercial, industrial, military, municipal, or residential project. Central North can offer to you services as little as a simple dr ...

Central Valley Mechanical

Turnkey Geothermal at your fingertips! Central Valley Mechanical is dedicated to bringing you all your Geothermal needs. From start to finish, our company brings to you the service and assistance you need to use Geothermal energy in your home or comme ...

Century Mechanical Contractors Inc.

Century Mechanical Contractors, Inc. is a proven leader in complex commercial applications including heating, ventilation, air conditioning and plumbing. We have expanded our operations since 1995 to include geothermal heating and air conditioning systems ...

CETCO Drilling Products

CETCO Drilling Products are supported by over 80 years of experience and we continue to be the industry’s foremost drilling experts. We are committed to leading the industry with innovative solutions, by combining our valuable experience with the newest i ...

Choice Mechanical Inc.

Choice Mechanical, located in Nashville, Tennessee, is dedicated to giving you superior customer service and reliable energy saving products that will allow you to save money and help the environment. We are committed to improving the lives of our custome ...

Climate Control

Residential and light commercial heating and air conditioning. Offering Florida Heat Pump and Climate Master geothermal heat pumps.

ClimateMaster

As the highest efficiency water-source heat pumps on the planet, the Tranquility 27™ series raises the bar for water-source heat pump efficiencies, features and application flexibility. Not only does the Tranquility 27™ series far exceed ASHRAE 90.1 effic ...

Comac Pump and Well LLC

COMAC PUMP AND WELL LLC Comac Pump and Well specializes in Standing Column, Closed Loop and Open Loop Systems. We have the equipment and expertise to professionally and completely install each phase of your designed system. Our philosophy is to con ...

Comfort Engineered Systems Inc.

Serving the Nashville, Tn. area since 1994. We design and install geothermal and conventional heating and cooling systems for residential and light commercial applications.

Coneco Geothermal

Coneco Geothermal Systems provides turnkey geothermal heating, cooling, and hot water systems — from early consultation to the final installation and maintenance of the heat pump for clients throughout the Northeast. As a turnkey geothermal systems fi ...

Conservation Plumbing & Heating

Continental Services

We at Continental Services provide our customers with the most technologically advanced heating and cooling systems. We back all of our work with over 20 years of experience and guarantee that you will be more than satisfied with the systems we have i ...

Coolray Heating and Cooling Inc.

Coolray and Mr. Plumber have been serving Atlantans with trustworthy and dependable service since 1966. We are industry leaders providing the highest quality air conditioning, heating, plumbing and related services. With over 170 team members on staff, we ...

Corcoran & Harnist Heating & Air

With more than 29 years in the heating and cooling business, Corcoran and Harnist Heating and Air is dedicated to providing the best possible service for you and your family. You can count on us to provide you with a system and solution that fits your fam ...

Corix Utilities

Corix is the natural choice for your GeoExchange projects. Bringing established expertise, accountability and stability, we provide a proven, end to end utility model that designs, installs, owns and operates the GeoExchange system - the key to long term, ...

Crystal Air

Crystal Air was started around the turn of the century, from the nineteen hundreds .......well in 1998 anyways. It was founded by Reno McFadden and Crystal Chase and is located in the beautiful mountain town of Weaverville, Ca. We service our local area a ...

Custom Aire Inc.