Why You Should Seriously Consider a Ventless Bathroom Fan

A ventless bathroom fan is the answer to your humidity problem if installing a wall or ceiling ducted model is not a practical option. For example, if you have a bathroom in the basement or if you live in a rental home that does not currently have a fan, why should you have to deal with the odor and the mold that is associated with all of that extra moisture from your shower? It is fair to say that no bathroom should be without some type of fan.


With these types of fans, you do not have to worry about cutting any holes or fitting into walls. Ductless systems require no outside vent and can be installed either on the wall or the ceiling. They feature 12v motors that are traditionally removable so that they can be easily cleaned.

You will also find that installation is a breeze with these units as they usually have tension spring mounting. Not to mention, they often weigh less than five pounds.

Why You Need One

While you may be able to live without a bathroom heater fan, you still need some type of unit in there to help with humidity. When you take a shower, you create steam which leaves you with an abundance of moisture left in the air. Where exactly do you think all of that water goes? It actually has no place to go besides to be absorbed by your wood molding, cabinets, cloth shower curtains, rugs, towels, decorative items or any other absorbent material that you have in the room.

Moisture that lingers in a bathroom that has no ventilation promote the growth of mildew and mold and you should know that these are living, growing organisms. Additionally, moisture from your shower creates another serious problem with your wood in the room being that it rots it which will cause a larger home improvement project in the long run when you have to start replacing moldings, etc. Not to mention, the smell of mold as it continues to get moist and grow over time is anything but pleasant.

Whenever possible, your goal is to install an extractor fan that is manufactured by a trusted company such as Greenwood, Silavent or Xpelair that comply with all building regulations. However, if you absolutely cannot add the duct work to your bathroom, a ventless bathroom fan is your next best option.

How to Clean and Fix Your Oscillating Fan

When cleaning the fan, you will need the following things:

-a screwdriver, to open the fan

-detergent and some warm water to clean it

-dry cloth or a towel to wipe off the remaining water

Not really a lot of things, right? Well, that’s one more benefit of oscillating fans-they are really easy to open and clean. An oscillating fan cools down more air than a regular fan, so it’s more likely to get dirty faster and more often. That’s why it’s design must allow easy cleaning.

So, the first thing you have to do in order to clean the fan safely is to unplug it from the electricity. After that wipe off the surface dust from the fan. When you have done that, you can begin disassembling it. Remove the grill by unscrewing the screws that keep it together. Some grills don’t have crews but clips and that makes the process even easier. Remove the blades by taking off the screws that keep them attached to the fan. Now you can use detergent to clean the grill and the blades. Be very careful with this because you don’t want any electrical components to get wet. After that use a dry towel or a cloth to dry the washed parts. Before reassembling, the grill and the blades should be left for some minutes to dry a bit more. That way, you will avoid getting injured or breaking down your fan. Reassemble the fan in the reversed order in which the parts were removed. Tightly screw in all the screws, plug it in and test it. Your crispy clean fan should now work perfectly, the ticking is probably gone, and the air is better because you stopped the accumulated dust from spreading around the room.

If you can hear the clicking noise while the head of the fan moves it could be just dirt. However, it could be that the gears are worn or loose. You will have to open it anyway so unplug it and to that.

– Take a screw driver and unscrew the grill of the fan. Take off the blades and clean them altogether with the grill, the shaft and the motor housing. For the grill and the blades you can use only water and detergent but for the shaft and the motor housing vacuum cleaning wouldn’t be such a bad idea. While you are there inspect the motor. If the gears look OK put everything back together again in the reverse order and plug the fan in the electricity. The fan should be running quietly now.

– If the gears look like they need a replacement or tightening up, then your work is not done yet. First check the set screw. If it’s loose tighten it up because this screw balances the blades and when it gets loose they are not balanced correctly and that may cause the buzzing and clicking sound.

– Also inspect the gear assembly and the motor housing. Try tightening them up. If you can then all should be good. But, if they can’t be tightened that means that they are worn and you have to replace them. After they are tightened or replaced lubricate the shaft and reassemble your fan.

Source by Nevena Radojicic