Not only can people have get geothermal heat pumps residential, but these can also be used in commercial heating, cooling and hot water. This is definitely a way for businesses to improve the efficiency of their energy use and save on operational cost, allowing them to realize more profits in the long run. the most common places where these heat pumps are used are in homes, banks, schools, car washes, ice rinks, swimming pools, restaurants, and basically anywhere where heating and cooling is required in a building. There are different applications which consumers can use simply by determining which one fits their needs.