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How Homeowners Benefit from Geothermal Heating and Cooling

Ground-source heating and cooling, also called geothermal heating and cooling, is an increasingly popular field in home comfort. More and more homeowners each year are switching over to this method of climate control, and for good reasons. Additionally, installing geothermal heat pumps is easier and more accessible than ever before.

While a geothermal system won’t work for absolutely every home, advancements in technology have allowed it to become more versatile and able to fit into many of today’s residences. Below, we’ve listed some of the main benefits that a geothermal heat pump offers, which is making many homeowners choose this heating and cooling method.

Saves Energy

The U.S. Department of Energy states that a geothermal heat pump works three to six time more efficiently than a conventional heat pump. This is because the stable temperature of the earth allows for accurate heat exchange every time. Your system will never need to struggle with extracting sufficient heat in the winter or depositing enough heat during the summer, so you won’t see spikes in your energy usage, like you might with other systems.

Increased Lifespan

It does admittedly cost more to purchase a geothermal system than another type of HVAC system in most cases. However, the interior components of a geothermal system will typically last for over two decades with the underground loops can last as long as 50 years. This means you won’t have to worry about buying a replacement system every 10 years or so.


Standard heat pumps that use the outside air as a source for heat exchange are going to have difficulty when the temperature leaps to extremes. Geothermal systems, however, depend on a much steadier source of heat. As a result, they are more dependable than other HVAC systems.

To learn more about your geothermal system options in Gig Harbor, WA, contact Sound Heating today. 

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