A heat pump is used to warm or cool a building by transferring energy from one source to another source. Heat pumps can transfer energy from the air, water and the ground. It is an environmentally friendly devise that redirects heating or cooling to where it needs to be. It also minimizes pollution and the use of fuel. Heat pumps are made with a pump, a condenser, an evaporator and an expansion valve. There are two major types -vapor compression and absorption. Heat pump maintenance is done by companies that exist to maintain and repair heat pumps and other equipment. A proactive approach to heat pump maintenance will ensure that your heat pump is working properly and will remain a good source of temperature control. Heat pumps are used in commercial and private locations.
