While bathroom fans bring a feel of beauty and style to the room, they bring to a greater extent than simply delight to the eye. A fan installed in a bathroom can act as a ventilator, aiding in circulating fresh wind through the room. After running the shower, turning on the ceiling fan would aid the surroundings dry more promptly, helping to prevent mold and mildew. In chiller seasons, bathroom ceiling fans can be set to push warm air downward, which will help to warm a cold bathroom on a chilly winter morning.