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Is Geothermal Air Conditioning Suitable for Home Airconditioning? 3/15/2022

People and governments across the globe have realized the importance of having eco-friendly lifestyles solutions to keep the planet habitable for future generations. This has led to the development of various systems and solutions that operate in harmony with nature while ensuring great comfort and efficiency for the users. One such solution is the geothermal HVAC system. It is becoming increasingly popular among people seeking air conditioner installation Dallas services as a greener and cleaner alternate for traditional HVAC systems.

Suitability Of Geothermal Air Conditioning For Home Use

Most people feel confused by the presence of the word “thermal” in geothermal air conditioning, as the word signifies heating. This makes them question the viability of using these systems for cooling a house during the hot summer months. However, any confusion and doubts that such people might have end once they understand the operational methodology of the geothermal air conditioning systems. The simplest explanation is that the system takes advantage of the earth's underground temperature to keep the house cool and comfortable during peak summers.

Understanding The Working Of Geothermal Air Conditioning

Due to the insulating properties of the earth, the underground temperatures do not change much despite the fluctuations in atmospheric temperatures, which change in different seasons. The geothermal air conditioning systems work by taking advantage of this fact and dissipating the heat from home in the sub-terrain. The system consists of two main components, namely, the heat pump and the ground loop.

During summers, the temperature of the earth, 6-7 feet below the top surface, is significantly lower than the atmospheric temperature. So the heat pump extracts the hot air from the house and releases it into the ground with the help of the ground loop. At the same time, the cool air from the ground is distributed into the house through the AC vents to help maintain a comfortable temperature.

Benefits Of Using Geothermal Air Conditioning

Some key benefits of opting for geothermal air conditioner installation in Dallas are explained as follows-

Energy Efficiency:

These HVAC systems are highly energy-efficient and operate by consuming 25 to 50% less energy than a traditional air conditioning unit. This is because the geothermal pumps do not waste energy in pumping the hot air sucked from indoors and releasing it into the hot air outside. Instead, it extracts the hot air and releases it underground, acting as the heat sink. The ground loop releases the naturally cooled air from the sub-terrain into the house to bring down the temperature.


While the initial cost of installing geothermal air conditioning systems may be quite higher, the reduced energy bills help balance the costs. Moreover, conventional HVAC systems' recurring operational costs are fairly high compared to a geothermal system, which makes the latter a more affordable option in the long run.

Environment Friendly:

One of the biggest benefits of installing geothermal air conditioning is that it is significantly less polluting than a conventional air conditioning system that runs on energy generated by fossil fuels. These systems work based on changes in the atmospheric and subterranean temperatures and eliminate the risk of any potentially toxic gases being released into the environment. Moreover, they offer a relatively long life of more than twenty years with minimal maintenance, further reducing the toxic waste production.

The advantages of geothermal air conditioning are many over the conventional HVAC air conditioning. Do your own research and select the best option based on your specific requirements.