GeosystemsLLC
5444 Chandley Farm Circle , Centreville, Virginia, United States

GeoSystems, LLC, was established in 2010 as a subsidiary of Voyten And Associates, Inc.  We focus on Geothermal Exchange and Engineering, Energy Conservation, Back-up Power Systems, and Integrated Systems Management. Together with our professional accomplishments and certifications, trade accredidations and academic achievements, we provide a unique combination of experience and current knowledge to lead and complete diverse projects in domestic and international environments.

We have multiple licenses. As a Professional Engineer, we obtained the highest certifications from the International Ground Source Heat Pump Association (IGSHPA), have current master trade licenses in HVAC, Electrical, Plumbing, High Pressure Gas as well as a Class A Contractor's license.

Voyten And Associates, Inc., for over 30 years, provides engineering and management services for private and governmental agencies in the fields of energy, infrastructure development, project management, and geotechnical evaluations in retail, commercial, industrial and residential developments.

We serve the Northern Virginia metropolitan area including Fairfax, Loudoun, Prince William, Fauquier and surrounding areas.  The 30% Federal Tax Credit is set to expire at the end of this year so Contact Us Now for additional information on Geothermal Heating and Cooling and how we can help you get started.

Geothermal HVAC - How It Works

No matter what climate you live in, the temperature throughout the year varies. For some climates that means blazing summers that cool to frigid winters. What many people don't realize is that the temperature below ground (regardless of climate or season) stays fairly consistent all year.  In our region, it varies between 52 and 55 degrees. 

The ground is able to maintain a higher rate of temperature consistency because it absorbs 47% of the sun's energy (heat) as it hits the Earth's surface. Geothermal systems are able to tap into this free energy with an earth loop. This technology is then used to provide your home or office with central heating and cooling.

Geothermal Heating

During the heating cycle, a geothermal heat pump uses the earth loop to extract heat from the ground. As the system pulls heat from the loop it distributes it through a conventional duct system as warm air. The same heat energy can also be used for a radiant floor system or domestic hot water heating.

Geothermal Cooling

In the cooling mode, the heating process is reversed - creating cool, conditioned air throughout the home. Instead of extracting heat from the ground, heat is extracted from the air in your home and either moved back into the earth loop, or used to preheat the water in your hot water tank.

Geothermal vs. Geoexchange: What's in a name?

Geothermal energy has been used to heat and air condition buildings for several decades, and during that time these geothermal systems have been called many different things. Some of the more popular variations include geothermal, geoexchange, ground-water, ground-water assisted, ground-water-source, water-to-water, and even our company name, Geo Systems heating and cooling.