This tends to make your furnace work harder and ultimately drives up your energy bill. Whole-house humidifiers increase energy efficiency by keeping a consistent level of moisture in the air ...

Ceramic filters rarely, if ever, need to be changed. Furnace humidifiers deliver moist air to the entire house through the air ductwork and registers (vents) in each room. Integrated into the HVAC ...

GREENSBORO, N.C. — With dry winter air plus cold and flu season in full swing, a humidifier can be essential to better skin, sleep, and overall health. When you turn on the heat in your house ...