Learn More About Geothermal Heating
There are many energy efficient and sustainable improvements available with HVAC systems and a growing implementation can be seen with geothermal heating. Geothermal heating is not as well known in the states yet they are widely used in other parts of the world as the go-to method of heating and cooling. Essentially, you’ll get 4 times more energy efficiency out of your heating and cooling system while also having it last 2-4 times longer in years! If you’re curious as to how geothermal heating can be beneficial for your property contact your local HVAC company for more information. Until then, here is some general background information about geothermal heating that may prove useful to you.
How does geothermal heating work in a house?
How geothermal heating works is by using the Earth’s natural resources with the heat underneath the ground. The ground naturally absorbs 50% of the Sun’s energy and with pipes which carry liquid placed in a loop design underneath the ground it will naturally become heated until they reach your heat pump.
How well does geothermal heating work?
Geothermal heating is an energy efficient method of heating and cooling and on average is 400% more efficient than traditional oil or gas furnaces which typically max out at about 75-98% efficiency.
How warm does geothermal heating get?
Geothermal heating systems will deliver warm air and not hot air. If the room temperature is around 70℉ the average air temperature be at around 90℉-95℉ from a geothermal heating system.
How cold can geothermal HVAC get?
Geothermal heating with heat pumps can work in any climate be it hot or cold since the constant temperature underground lies between 45℉-75℉ depending on the location.
Do you need backup heat with geothermal?
A correctly sized geothermal heating system will not need a backup system so make sure they match with your property specifications. As they use the constant temperature the ground carries the geothermal heat pumps won’t need a backup furnace or radiator even on extremely cold days.
Geothermal Heating Loop Design
- Closed Loop: Most geothermal HVAC systems circulate refrigerant or water through a closed loop of plastic or copper pipes inside walls or underneath floors.
- Open Loop: Geothermal systems with open loops use water from a well, nearby lake or pond and circulates between the pipes and the water source.
- Horizontal: Horizontal geothermal HVAC systems usually use closed loops underground in horizontal trenches.
- Vertical: Vertical systems have pipes inside holes that are hundreds of feet deep and only a few inches wide so it won’t disturb your landscaping.
Do geothermal systems run all the time?
A geothermal heating system will typically have a longer run time than natural gas or propane in order to achieve maximum comfort.
How long do geothermal systems last?
Geothermal heating systems that are indoors will typically last about 25 years and ground loops will last more than 50 years. This can be a really big advantage as conventional furnaces and AC units will typically last for around 15 years or less.
How do you maintain a geothermal system?
When it comes to maintaining geothermal heating systems there ar several points to consider. First, consider using the right kind of thermostat such as wired and programmable ones. Secondly, change the air filter once a month in order to avoid obstruction of airflow, make sure that the filters are rated to handle the system. Thirdly, check the condensation pans for standing water and clear the drains of any blockages. Make sure to rinse the drain annually with a diluted bleach solution in order to keep it flowing freely. Fourth, make sure to close any vents in the home and keep an eye out for any debris or blockages. If there is any ductwork make sure to repair leaks with regard to tears, gaps or punctures. Fifth, get familiar with the indicator lights and system accessories as can be referred to with your owner’s manual. Lastly, schedule seasonal maintenance with your local geothermal heating professionals as they will be able inspect the system thoroughly and check the refrigerant levels, electrical connections, and conduct other maintenance duties as needed.
Is geothermal heating and cooling worth it?
Geothermal heating systems are worth it as you can save money on energy costs and won’t need to make HVAC system replacements for 2-4 times as long in years with conventional methods. They are initially inexpensive to install so consider the pros and cons if you’re thinking about committing to the system.
Contact Your Local HVAC Company Today
If you’re interested in geothermal heating get into contact with your local HVAC company for more information. They will be able to discuss more in-depth options with you and let you know more about the benefits of switching to this type of heating and cooling system. A geothermal heating system is a great way to provide energy-efficient and sustainable performance with your HVAC system. Improve your property today with a geothermal heating system.
If you’re interested in geothermal heating in Torrance, CA call 310-803-5350 with Orange Air!