The answer to 'ceiling fan hot to touch' is that a ceiling fan that is hot to the touch is likely a sign of an electrical issue that requires attention. This could be caused by a problem with the motor, wiring, or other components inside the fan.
Some common causes include a malfunctioning motor, loose wiring, or a problem with the capacitor. Symptoms may include the fan running slower, making unusual noises, or the light flickering. If the fan is hot to the touch, it's best to turn it off immediately and call a licensed electrician to diagnose and repair the issue. Attempting to fix an electrical problem with a ceiling fan yourself can be dangerous and should generally be avoided.