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Geothermal Heating & Cooling System in Saint Johns & Jacksonville, FL

A geothermal heating and cooling system consist of a heat pump that transfers heat to the ground during summer, keeping home cool and transfers heat from the ground into the house during winter to keep it warm. Unlike ordinary heating and cooling systems, geothermal HVAC systems do not burn fossil fuel to generate heat thus making it an ideal alternative to non-renewable energy using traditional home HVAC systems. Also, it has low maintenance costs making it popular among residents of Saint Johns & Jacksonville.

Griffin Service has always been at the forefront when it comes to delivering its customers with the best, most efficient, and green HVAC solutions. We are licensed professional heating, cooling, and plumbing service provider operating in Atlantic Beach, Doctors Inlet, Elkton, Fleming Island, Fruit Cove, Green Cove, and throughout the state of Florida. We provide all kinds of HVAC services including geothermal.

Geothermal Heating & Cooling System

So if you are looking for an expert geothermal heating and cooling service provider in your local area call us today at 904-298-6757 for any queries or a free consultation.

Why Saint Johns & Jacksonville People Converting To Geothermal Energy

  • Geothermal energy gives homeowners the opportunity to receive superior energy ratings.
  • It delivers comfortable air year-round, regardless of the temperature outdoors.
  • The system has low operating costs compared to traditional heating and cooling systems.
  • Geothermal technology is energy efficient.
  • It is clean and green energy thus is environmentally friendly.
  • Requires lower maintenance than traditional heating/cooling systems.
  • Geothermal Heat Pump is quiet and compact thus typically can be installed in the basement or attic.
  • Lasts longer than a traditional HVAC system.
  • Reduces the need for costly repairs.
  • It is compatible with zoned heating and cooling.
Geothermal energy

Types of Geothermal Heating & Cooling Systems

There are four types depending on the type of heat pump:

Closed Loop

A closed-loop geothermal system continuously circulates a heat transfer solution through buried or submerged plastic pipes. The loop is filled just once and requires only a moderate amount of solution. The same solution is used again and again in a closed-loop.

Open Loop

An open-loop geothermal system uses water from a well or a nearby lake or pond. Water circulates between the pipes and the water source. Open-loop systems with water filters work as water heaters. Therefore, you’ll never have to worry about maintaining or replacing your current unit. Placing pipes underwater is less expensive than having holes dug for underground pipes, and you can get rid of your water bill by using a nearby water source.

Types of Geothermal heating and Cooling System


Horizontal geothermal HVAC systems usually use closed loops. The pipes sit underground in horizontal trenches.


Vertical geothermal systems have pipes inside holes that are hundreds of feet deep and only a few inches wide. They won’t disturb your landscaping. They work well in places with soil that’s mostly too hard or rocky for a horizontal system.

Types of Geo Thermal Heating and Cooling System

Why Choose Us For Geothermal Solutions?

  • Years of experience in the geothermal HVAC system servicing.
  • We provide all kinds of home performance improvement in HVAC systems.
  • We provide 100% satisfaction guaranteed. We solve problems most HVAC specialists cannot.
  • Fully stocked service and maintenance vehicles.
  • Years of stellar customer service.
  • Home efficiency testing and solutions.
  • 24-hour service including evenings and weekends.
  • Expert maintenance, installation, and repair. 
  • Residential and commercial HVAC unit sales and service.
  • Promotional Financing Available.
Improve Home Performance

If you are looking for a geothermal energy HVAC system we can help you choose the best geothermal heat pump for your home. Call us anytime at 904-298-6757 or contact online for outstanding, friendly service.

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