In the world of sustainable energy alternatives, solar and wind power get all of the press. But, what might surprise a lot of people is that there’s an even more promising solution for producing sustainable, cost-effective heating and cooling, and that’s geothermal heat pumps.
How Do Heat Pumps Work?
Our earliest ancestors were the first to discover that if you dig deep enough, the temperature of the earth stays around 50 degrees. This is true regardless of whether it’s 98 degrees outside or -15 degrees. A geothermal heat pump harnesses the earth’s temperature to heat or cool your home.
A heat pump uses a basic refrigeration cycle which includes evaporation, compression, condensation, and expansion. This process captures and disburses heat from and to the ground to warm the house in winter and cool it in summer. A geothermal system transfers its heat through long loops of liquid-filled pipe buried in the ground.
What are the Benefits of a Geothermal Heat Pump?
Geothermal heat pumps are capable of providing clean and quiet heating and cooling for your home while at the same time using up to 70 percent less energy. The result is a more comfortable home and substantially lower energy bills.
In addition, this type of system operates quietly, without a noisy outdoor compressor and fan assembly, like that of a traditional HVAC system. A geothermal system also reduces your carbon footprint because it reduces greenhouse gas emissions by the equivalent of taking two cars off the road or planting 750 trees.
How Much Do Geothermal Heat Pump Systems Cost?
A geothermal heat pump installation can cost anywhere from $15,000 to $20,000. While it can be expensive upfront, a study by the Air Force Institute of Technology determined that it only takes on average just seven to eight years to recoup the cost due to the energy-saving nature of the system. Plus, as long as you purchase a heath pump that meets Energy Star efficiency standards, you’ll be eligible for federal tax credits. You should also take into account that the plastic ground loops used in this type of system are designed to last for at least 50 years, so it’s one of the longest-lasting heating and cooling systems you can buy.
Tidewater Heating and Cooling is a locally owned, fully licensed and insured provider of HVAC service and heat pumps Wilmington NC. We have been one of the area’s most trusted providers of HVAC service for more than 42 years and we have experience installing, troubleshooting, and repairing geothermal heat pumps.
If you’re interested in making your home more comfortable and energy efficient, and you want to learn more about heat pumps, give us a call today at 910-795-2632 or toll-free at 800-309-1221. We’re committed to your satisfaction, safety, and comfort. For heat pumps Wilmington, we’re your trusted installer.