Geothermal heat systems are an excellent option for homeowners looking to heat and cool their homes efficiently and affordably. They are not usually found in homes as often as gas and oil heating and electric cooling equipment, so not all homeowners know about their advantages. If you’re not familiar with geothermal, it’s easy to believe some of the myths floating around about these systems. Get the facts instead and don’t buy into the myths about geothermal heating systems.
Myth: Geothermal heat systems aren't a renewable technology
Some people think that because these systems use a small amount of electricity, they are not a true renewable system. The truth is, a geothermal system moves up to 5 times the amount of heating and cooling for every unit of electricity they use. How’s that for efficiency?
Myth: You need a lot of space to install a geothermal heat system
The earth loop utilized by the geothermal system doesn't always have to be installed horizontally, covering a large area. In some installations, the loop can be laid vertically. This option makes it easy to install a geothermal heat system on a site with restricted space.
Myth: Geothermal heat systems are loud
One of the pluses to installing a geothermal heat system is the quiet operation. The heat pump component of the geothermal heat system is installed inside, so your neighbors wouldn't be affected even if it was noisy.
Myth: Geothermal heat systems only heat your home
A geothermal heat system can also provide cooling for your home, no need for two types of equipment. During the summer months, its process is reversed to remove warm air from your home and deposit it back into the earth.
Myth: Geothermal heat systems are too expensive
With the incentives available to homeowners installing geothermal heat systems, they may not be much more expensive than conventional heating and cooling systems. Plus, your geothermal heat system continues to pay you back as you use it with increased energy savings for your household.