Weak ventilation: Often caused by clogged filters, failing fan motors, or blocked ductwork.
Loud or unusual noises: Loose fan blades, worn bearings, or mounting issues frequently cause rattling or humming.
Lighting problems: Burnt-out LEDs, driver failures, or wiring issues can lead to flickering or no light at all.
Control panel faults: Touch panels or buttons may become unresponsive due to moisture, grease buildup, or board defects.
Poor airflow direction: Backdraft issues or damaged flaps may cause smoke to linger or flow back into the kitchen.
Overheating shutdowns: Obstructed airflow or failing temperature sensors can cause the hood to turn off for safety.
Don’t let Ventilation Hood Major Issues disrupt your kitchen routine.