How to Make a Room Fan Quieter: Do-It-Yourself in 6 Easy Steps!

Last Updated: June 3rd, 2019

Rotating fans are great to have in your room especially during the hot summer days. I think they are the best and cheapest alternative to an air conditioner.

Even though these fans are useful, over time they begin to get wear and tear which cause them to make some clicking or rattling noises while operating. Some people tend to ignore these noise, but let’s be honest, it’s pretty hard to ignore a sound that eventually gets louder and louder every moment.

Most of the time the disturbing noise is due to the fan being weighed down by the amount of dust or simply because of being too rusty. So eventually that will result in a lot of annoying noise that not many people can bear.

Before investing in a brand new quiet fan, there are ways around this problem but you should keep in mind that there is no way to completely make your fan quiet because they were really made to produce some noise. With that being said, let’s look at the best step to follow so you can eliminate your annoying fan noise.

How to Make a Room Fan Quieter


1. Place Your Fan on a Level and Carpet Surface

You should check to make sure your fan is on a level surface because the unwanted rattling and clicking noise may be due to an uneven floor.

If you check and you notice your fan is on a level surface and it still rattles despite the floor being flat, then the problem is with the base of your fan. The best idea is to place a thick rug or carpet under your fan. This will help to muffle any unwanted noise coming from your fan.

2. Regularly Maintenance and Cleaning of Your Rotating Fan

If you take the time out to properly clean and maintain your fan, then you shouldn’t be worrying about these types of problem. However, if you failed to do that, then this may be the reason behind the unpleasant noise that you’re experiencing.

Firstly you’ll need to carefully take the whole fan apart. Before doing this make sure your fan is turned off as well as unplugged.

You can start by removing the front cage, after that, you’ll need to unscrew the cap at the center of the blades. The blades should easily slide off after removing the cap.

Now it’s time to remove the second cap that separates the blades from the back of the cage. Then finally you’ll need to slide off the cover that protects the motor.

Clean the blades and everything else you can reach with a soft, damp cloth. You can use canned air to dust any parts of the fan you can’t reach. It’s important to make sure all the components are dust free and are completely dry afterwards.

Its time to replace all the parts of the fan and run your fan again to see if the problem is solved.

How to Make a Room Fan Quieter

3. Tighten Loose Parts

While your fan is apart you’ll need to inspect it properly for any loose parts that may be causing the rattling noise. You should tighten any loose parts you find using a screwdriver or wrench, use tape to secure the loose parts. Once you’re finished tightening, you can turn on the fan again to see if the problem is solved.

We don’t recommend opening or disassembling the motor. You should only check for any loose parts on the exterior.

4. Align the Fan Blades

Once you are finished cleaning and tightening the loose parts, check if your blades are tightened well. Sometimes the disturbing noise comes from loosening blades.

To fix this, you will need to remove the fan’s grill and carefully remove the blade hub. Place the blade on a level surface and check to see if each blades height are measured equally. If you notice a difference between any of the blade heights, then gently bend the blades until they are all aligned.

Some fans has plastic blades mounted on a metal center. If this is the case for you, then you should be able to adjust the metal center mounting. If the blades are completely made of plastic, then the best idea is to replace the blades entirely.

Once finished, you can replace the blade hub and grill and run your fan again to see if the problem is resolved. In order to attain the best results, check your fan blades every 3 months and make sure they are tightened well.

5. Oil the Fan Motor

Over a period of time, some parts might get rust or simply old making spinning quite harder. While your fan spins you may notice some squeaking noise that can be annoying to hear during the day and especially during the nights when you’re trying to get some sleep.

To fix this problem, you’ll need to disassemble the entire fan and lubricate your motor bearings. The bearings are the most usual problem when it comes to squeaking noise of your fan. The reason behind this is because they get rusty or dry over time.

You can use this Liquid Bearings Fan Oil inside of the motor, but we don’t suggest using more than two drops at a time or risk damaging the motor. When everything is done, reassemble the fan parts and check if everything is working correctly.

6. Invest in a New Quiet Fan

Finally, if nothing helped, then your best bet is to take back your peace of mind by upgrading your old noisy fan with one of today’s more efficient and quiet ones.

We highly recommend getting this Vornado 630 Medium Room Fan. It is a highly rated room fan that combines a unique vortex technology and deep pitch blades to deliver a strong and quiet airflow throughout any average sized room. For the price, this is really an excellent personal fan.

Tips For Using a Room Fan

Apart from cleaning and maintaining the fan regularly, here are some tips on how to make your room fan quieter:

  • Make sure to turn off when not in use, this will prevent it from accumulating too much dirt.
  • Check the motor once per month and make sure to give it a quick clean.
  • If the noise continues after cleaning, you should loosen the grills a bit to provide space for the blades.
  • Check if it needs oiling.
  • Make sure the fan is on a level surface at all times.


If you take the time out to follow all these steps carefully, you should be able to quiet your room fan within a few minutes. Maintaining and cleaning your fan will most definitely help you prevent the clicking and rattling noise that you can hear during the day and night.

If none of these seems to help, then it’s best to just invest in a new quiet fan and save hours of problem.

If you are interested in more, then you can also check out my other articles on the site. If you have any question you can let us know by leaving a comment down below and I will get back to you as soon as I can.

Here is another article you might like, best quiet window air conditioner.

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