How Does Geothermal Cooling Work? Here’s a Quick Guide

Modern technology has opened up a ton of new opportunities to homeowners who want to optimize their HVAC cooling systems. If that’s you, then geothermal cooling is one option that you should definitely take a look at.

This article will cover how it works, how it compares to conventional air conditioning, and how to tell if geothermal cooling is right for your home.

How does geothermal cooling work?

A geothermal HVAC system has an underground loop component that takes advantage of the natural temperature differences below the earth’s surface.

Like traditional air conditioning, a geothermal system will also absorb the warm air in your home. The difference is that instead of sending that warm air directly outside, it uses the ground as a heat sink.

Geothermal cooling vs. conventional air conditioning

There are lots of benefits to using a geothermal HVAC system instead of conventional air conditioning. Saving money is one of the most important ones. Geothermal systems can save you as much as 70%  on your monthly energy bills.

These units also tend to last longer than conventional systems. The ground loops that geothermal coolers use as heat sinks can last upwards of 50 years since they’re so difficult to damage under the ground.

The environmental and health impacts of geothermal AC

Geothermal cooling is also better for the environment than a traditional AC system. That’s because it’s able to provide the same level of cooling to your home while consuming a fraction of the energy.

This is really important since home HVAC system use is second only to cars when it comes to air pollution.

Is geothermal right for you?

Geothermal systems cost about 40% more than traditional HVAC systems. But they also save you a lot of money on your monthly energy bill. So should you add one to your home?

The answer depends on your financial situation and goals. Geothermal systems pay for themselves in about 10 years. You have to pay more money upfront, but you get that money back (and more) over the long run.

If you can afford the higher installation costs, geothermal systems are absolutely worth it. You may even be able to reduce your purchasing costs through environmental tax credits and rebates.

IAQ Can Help You Get Started with Geothermal Cooling

Geothermal HVAC systems are more efficient, longer-lasting, and more environmentally friendly than traditional units. If you’re interested in learning more about adding one to your home, Indoor Air Quality, Inc. is here to help you do it.

Our skilled technicians are available in Highlands Ranch and throughout the Denver Metro Area. They can answer your questions, help you pick a geothermal unit, and begin the installation process as soon as you’re ready.  So why wait? Get in touch with us today to learn more about how we can help.