A. This is a possibility.  Thanks to innovations in tecnology, such as the hyper-heating inverter, heat pumps can now keep a home toasty warm even if outdoor temperatures drop to 0^ºF!  That's a big improvement over the heat pumps of the past, which became ineffective when outdoor temperatures reached the freezing point (32ºF).

A. Check your air filter on a monthly basis and change it whenever it’s dirty. Flush your condensate drain line when you check your filter, especially in the summer months when algae growth is more prevalent.