Furnace Draft Inducer Blower Noise
It s the first sequence of events upon a call for heat and it runs through most of the heating cycle.
Furnace draft inducer blower noise. Do you hear the motor whining or some other problem. A furnace inducer motor noise can be one of the main problems home owners experience with this component which is mostly found in newer high efficiency furnaces. Once the vent is moved through the pressure switch the system comes on and starts heating. Also what are you noticing.
A draft inducer or vent blower is the most common problem on a gas furnace or boiler to cause a noticeable noise. Usually the inducer motor assembly can be removed and replaced in a half hour or so. The first day the noise was intermittent but by day 2 3 it was constant. My fasco furnace draft inducer blower has become noisy rattling rattle clicking sound.