View Full Version : Humidifier attached to furnace,water still coming out when air cond is on why

Jun 21, 2010, 05:27 AM
I have small humidiifier attached to furnace, I always turn it off to put the air conditioner on, however, I have to air on now, but the water is still coming through the humidifier into the sink, which it normally does in the winter months, what would the problem be. And thanks

Jun 21, 2010, 05:39 AM
Electric water control valve stuck open or activated improperly by an electrical signal.

Turn off water supply to prevent operation until a repair service can be performed.