Geothermal Heat Pumps Cost Benefits Analysis

Posted on: Sep 05, 2019

Geothermal heat pumps use the earth’s temperature to cool and heat the air in your home. They are more efficient since they enjoy the relative stability of the earth’s temperature throughout the year. They start from six feet deep and use tubes wired down the ground that are filled with water and antifreeze. These tubes pull heat from the ground into your home in the winter and send heat away when the weather is warm.

The Vertical Loop

The Geothermal Heat Pump that is in a vertical loop is the most standard system that is ordinarily installed in residential homes. During the process, technicians dig 50-400 feet deep holes after which pipes are inserted into the holes and connected in a loop pattern. 
Subsequently, tfhe pipes are connected outside of your home and connected to a heat pump. The relatively simple process of installation takes around two days to complete.

Cost of Geothermal Heat Pumps

The installation and purchase of geothermal heat systems cost more than that of a natural gas or electric system. However, the overall cost varies depending on whether it is a new installation or if it’s a retrofit that is supposed to replace an existing system.
Additionally, the factors that also affect the cost of installation are:
•    The ease of installation
•    The composition of soil around your home
•    The size of the system to be installed
•    The type of heat pump

Benefits of Geothermal Heat Pumps

1.    They Last Longer than Typical Air Conditioners

The systems have been proven to stand the test of time, with most of them lasting between 25-50 years. The indoor units can last up to 25 years since they are guarded against the elements whereas the ground loops can last up to 50 years. 
Conversely, conventional outdoor compressors have a short lifespan of only 15 years. Therefore, a GHP will outlive your typical air conditioning system beyond your imagination. 

2.    They Use Clean, Renewable Energy

Geothermal Heat Pumps are the epitome of green energy. They work by harnessing the ambient temperature of the ground. Therefore, they do not produce greenhouse gases such as carbon monoxide or carbon dioxide since there is no onsite combustion. 
If you’re an individual who is concerned with reducing your carbon footprint, then geothermal air conditioning and heating is an ideal option for you. 

3.    They are Quieter than Other Cooling Systems

Geothermal heating pumps do not have outdoor condensing units. Likewise, the indoor units are seasoned in a way that they have quiet operations devoid of any noise. Surprisingly, they are softer than conventional systems.

4.    They are More Affordable to Operate

Although Geothermal Heat Pumps may be expensive to purchase and install initially, their cooling and heating technology boasts lower operating costs. They will eventually save you money over time. 
The systems offer a 400% efficiency rating. Consequently, the geothermal pumps create four units of energy for every group of power that is generated. They perform the function of transferring heat and fresh air from the ground to your house. 
The very concept of drawing energy from the ground will make you save at least 70% on utility bills every month. 


Despite their higher initial acquisition costs, Geothermal Heat Pumps will prove a worthy investment for your household for years to come. Choosing a company that will charge you affordable rates to install the system is the first step to enjoying the efficiency that comes with the system.