Some people may think that it is unnecessary to have a bathroom exhaust fan in their bathrooms. Well, it can be right for them as their version of bathroom meaning may not be as highly as some others who like to spend time and relax in the bathrooms. But if you are unsure if you need to install an exhaust fan or not, then you should know the benefits of having one your bathroom and then let those benefits guide you to a decision.
Benefit number one of bathroom exhaust fan is to control humidity. The main rooms where an exhaust fan should be installed are the laundry room and the bathroom because these rooms are the ones with the highest humidity level in the house if we compare it with different rooms. The humidity is caused by the constant water flowing and also the steam from the hot water being used in both the rooms. Even the smallest exhaust fan can help to extract this moisture outside of the bathroom.
The next benefit of bathroom exhaust fan is to control the odor, steam and fume. We all know that bathrooms can have unpleasant odors because of the users or the humidity growing inside it. To remove those unpleasant odors, it helps to have an exhaust fan in there. As the main source of the unpleasant odor is usually the toilet, then you may need to install one above the toilet.
The bathroom exhaust fan can also remove gas, smoke and heat faster. Some bathroom heaters work with gas and if the gas accumulates then it may be dangerous and poisonous. The fan will extract the gas before it can accumulate. The smoke and heat is usually in one package. The heat produces smoke and when both linger too long in the bathroom, it will create humidity. The fan can help to remove both. Beside the heat from the water, the exhaust fan can also help with the heat of the weather and as the bathrooms are often closed, the heat may be accumulating inside before we shower.
Lastly, the bathroom exhaust fan can also help to maintain the wall and fabric inside of the room. Both can be destroyed easily by mold and mold can flourish with humidity, so if the humidity is extracted from the room, the mold would not grow so much thus everything that you store can be better preserved
