When your GE range vent hood doesn't vent to the outside, the blower motor is the most likely cause. Turn on the hood and check whether the fan blade spins. If the motor has no power, test the switch for continuity. If the motor receives power but will not turn, replace the blower motor. If the fan runs poorly or not at all, inspect the blower wheel and housing next. Grease or another obstruction may be caught in the wheel, or the wheel may be rubbing against the housing. Turn the blower wheel by hand and replace it or the wheel and housing if it will not spin freely after clearing obstructions. A loose fan blade can also prevent proper airflow, so tighten it or replace it if it will not stay secured to the motor shaft. Finally, check the grease filter, since a clogged filter can make a GE range hood not vent correctly. Clean a washable filter with degreaser and warm, soapy water, or replace it if it stays dirty or is damaged. Enter your GE range vent hood model number to find the exact replacement part for your appliance.
01 - GE Range Vent Hood Blower Motor
To determine if the blower motor is defective, turn on the vent hood and check to see if the fan blade is spinning. If the fan blade does not spin, ensure that power is getting to the motor. If power is not getting to the motor, test the switch for continuity. If the motor is receiving power, but the motor won’t turn, replace the blower motor.
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One possibility is that something is caught in the blower wheel. It is also possible that the blower wheel is rubbing against the blower housing. To determine if the blower wheel is at fault, try spinning the blower fan by hand. If the blower wheel does not spin freely, check for the blower wheel for obstructions. In addition, ensure that the blower wheel is not rubbing against the blower housing. If the blower wheel is clear of obstructions, but it still doesn’t spin freely, replace the blower wheel and housing.
One possibility is that something is caught in the blower wheel. It is also possible that the blower wheel is rubbing against the blower housing. To determine if the blower wheel is at fault, try spinning the blower fan by hand. If the blower wheel does not spin freely, check for the blower wheel for obstructions. In addition, ensure that the blower wheel is not rubbing against the blower housing. If the blower wheel is clear of obstructions, but it still doesn’t spin freely, replace the blower wheel.
Check to see if the fan blade is still tightly fastened to the motor shaft. If the blade is loose, try to tighten it. If the blade cannot be properly tightened, replace it.
If the range hood is not venting correctly, the grease filter(s) may be clogged. If a filter is very dirty it can be cleaned. Remove it and soak it in a degreasing solution until the grease is dissolved. Next, wash it with warm, soapy water to remove any traces of the degreaser. If the filter does not come clean or is damaged, replace it.
Highly Likely
06 - GE Range Vent Hood Grease Filter
If the range hood is not venting correctly check out the grease filter(s). If the filter is very dirty it can be cleaned. Remove it and soak it in a degreasing solution until the grease is dissolved. Next, wash it with warm, soapy water to remove any traces of the degreaser. If the filter does not come clean or is damaged, replace it.