Why Does My Heat Pump Keep Switching to Auxiliary Heat?
AUX HEAT keeps popping up on your thermostat? It's normal backup heat helping the heat pump under certain conditions — but constant, unexplained AUX can spike your bill. Here's w
Why Is My Electric Bill So High During the Summer?
A sudden increase in your summer electric bill could be a sign your HVAC system isn't operating efficiently. Learn the 10 most common causes and what homeowners can do to lower coo
