Things to Consider When Buying a Geothermal Air Conditioning Unit
If you are looking to upgrade your home’s air conditioning system to a quieter, more energy-efficient, and eco-friendly heating and cooling system, a geothermal air conditioning unit would be the ideal option for you. More and more people are embracing this type of air conditioning system due to its energy efficiency, cost-effectiveness, eco-friendliness, durability, and little maintenance. Geothermal air conditioning systems work by utilizing heat transfers. They tend to save energy by using constant temperatures below the ground to shed excess heat or cold from your home. While this is a great way of saving energy costs, you should keep in mind that geothermal installations are not simple since the source of energy is underground. Your HVAC contractor will have to consider various aspects such as the amount of land available, hydrology as well as type of soil before installing the unit on your property. There are many other things you may need to take into consideration when choosing a geothermal air conditioning system to make an informed choice. Below are some of those aspects.
The type of geothermal AC unit you want is one crucial factor you should consider before setting out to look for one. Geothermal air conditioning systems come in various types including the horizontal systems, vertical systems, and pond or lake systems. If you are building a new home, you should opt for a horizontal loop system as it is more economical to install since the pipes filled with water or refrigerant will be buried in trenches during the construction project. A vertical loop system may come in handy if your yard is not big enough for a horizontal one. This type of air conditioning system works best for an existing home since the installation will not damage your landscaping as compared to the horizontal one, although it is usually more expensive because it requires more physical labor during the installation. On the other hand, if you have a pond or lake on your property, you can decide to have the pipes for your geothermal air conditioning system installed underwater instead of underground. In as much as this will require some digging to connect the loop to the indoor components of your geothermal system, the installation is quite easier and less expensive as compared to that of other geothermal HVAC systems.
When choosing a geothermal air conditioning unit, you should also consider your budget. Geothermal air conditioning systems do not come cheap as you will incur high initial costs due to the high installation cost. The good thing though is that you will get your investment back through increased efficiency and lower utility bills. You should therefore understand your heating and cooling needs and consider how much you are willing to spend on a geothermal air conditioning unit, then set a budget you can afford. You can shop around and do a price comparison to increase your chances of landing on a great deal. You should however bear in mind that cheap does not always guarantee quality; hence the need to be wary of unbelievably low offers as the quality could be wanting. To get your money’s worth; you should prioritize quality and get your geothermal AC unit from a reputable brand.