Why do heat pumps have supplemental heaters?
Because heat goes from warmer to colder areas, hot air can quickly escape through windows, doors, etc. A supplemental heater ensures that during extreme weather, if your home loses heat faster than your heat pump can replace it, you will still have a source of heat. If you have any questions about heat pump repair or installation, feel free to contact a Air Tech Heating & Air Conditioning customer care agent today at 818.845.0777.