Blower fan: A small electric fan and motor that directs warm air from the furnace to various parts of the home according to ...

If your heater is blowing but isn't sending out warm air, you need to follow these steps to get it fixed. Here's how to keep ...

Gas furnaces use a pilot light or igniter ... ending the cycle before the circulating air can move from cold to warm. Luckily, there’s a quick and easy fix. Turn off the power to the furnace ...