How to Tell If Your Bathroom Exhaust Fan Is Actually Working

https://homemoistureguide.wordcanopy.com/posts/how-to-tell-if-your-bathroom-exhaust-fan-is-actually-working

If you're unsure whether your bathroom exhaust fan is actually working, hold a piece of toilet paper up to the grille while it's running. A working fan will pull the paper against the cover. No suction means it's time to check the motor, blades, or ductwork.