Geothermal heat pumps (GHPs) are increasingly becoming popular for many homeowners because of their ability to reduce energy bills, provide a comfortable indoor environment, and last for decades with minimal maintenance. GHPs provide a reliable and efficient way to heat and cool your home, utilizing the Earth’s natural temperatures as a renewable energy source.

Before you buy a GHP, it’s essential to understand what to look for and what factors should influence your decision-making process. It can be an overwhelming process when selecting one as different models and features are available. Here is a comprehensive step-by-step GHP buying checklist for 2023 so that you know what to look out for and ensure you get the best possible setup for your home.


Make sure you select a GHP with an output capacity that meets your needs regarding square footage and BTU requirements. GHPs come in various shapes and sizes, depending on the size of your home and the space you have available for installation. You will also need to consider any existing ductwork or wiring in your home that might need to be replaced or upgraded before installing a geothermal system as well as any structural changes that might need to be made for it to fit correctly.

Energy Efficiency Ratings

One of the significant advantages of GHPs is their energy efficiency. Compared to traditional air-source HVAC systems, GHPs can be up to 400% more efficient at heating and cooling. This means that they cost much less to run than other systems, which can result in significant savings on your energy bills over time. However, GHPs have different efficiency ratings ranging from 16 SEER (seasonal energy efficiency ratio) to 25 SEER, depending on the selected brand and model type. So make sure that these ratings meet your needs in terms of comfort and cost savings before making your purchase decision.


Any heat pump purchase would only be effective with the right system components and necessary connections. Savvy homeowners can ensure that they get the most out of their purchase by familiarizing themselves with the components required for an effective installation process. This includes wiring heat pump motors and controllers, ducting and registers, expanding line sets, and ensuring proper geology reports are completed. By keeping up to date with the significant aspects of a successful GHP installation, homeowners will be more confident that their HVAC purchases are investments that will last for many years to come.

Additionally, the effectiveness and efficiency of the GHP will heavily rely on how well it is installed – improper installation can have disastrous results, so it’s best to ensure that an experienced and professional heat pump installer does the installation process. Make sure that any installer you use is properly licensed and certified so that they can get the job done right the first time around without any issues down the line. Experts from  Florida’s Heat Pump & A/C Service provide efficient heat pump installation in South Florida and the surrounding areas.

Rely on the Professionals

Buying a geothermal heat pump for your home presents some unique advantages compared to other HVAC systems. Still, it’s essential to understand all aspects involved before making such an investment decision. Understanding how GHPs work, selecting an appropriate size unit for your needs, finding qualified installers who can do the job correctly, and researching efficiency ratings are all elements involved with purchasing a GHP system in 2023. If you have any questions or need heat pump installation in South Florida, contact Florida’s Heat Pump & A/C Service. Our expert heat pump installers would be happy to help you.