As a widely applicable and efficient method of temperature regulation, geothermal heat pump systems are commonly used in residential heating and cooling applications. Ground source heat pumps are predominantly utilized in this context for their capacity to leverage stable underground temperatures to provide both heating and cooling solutions. Companies such as Bosch Thermotechnology and Danfoss have established significant market positions due to their high-quality, energy-efficient GSHP units, offering substantial savings to homeowners.

Another key application of geothermal heat pump systems is in climate management for commercial complexes. These structures often require rigorous temperature regulation, and geothermal systems effectively meet this need by offering a highly energy-efficient solution. Large-scale geothermal heat pumps, specifically designed for large buildings, are primarily employed in these scenarios. Brands such as Trane and Carrier are industry leaders in this space due to the efficient performance and cost-effectiveness of their commercial heat pump systems.

Geothermal heat pump systems also find substantial usage in industrial process heating and cooling. They are particularly effective in maintaining precise temperature control, which is critical in many industrial processes. Here, mainly mid to large-scale geothermal systems are put into action, providing reliable, scalable, and sustainable solutions. Companies like Climatemaster and WaterFurnace are prominent players, catering effectively to high-capacity industrial applications with their advanced system designs.