Hydro-Temp is the leader in innovation and design of geothermal heat pumps. Hydro-Temp units provide optimum performance, dependable service, high efficiency and much more. Custom built to meet the specific requirements of your business, they ensure that you enjoy the ultimate in comfort. Air temperatures remain even throughout and humidity is usually “just right”—low in the summer and comfortable in the winter. With the addition of a Hydro-Temp electrostatic air filter, the system can actually improve the air quality of your business. The company has provided energy efficiency solutions since 1981.