If you’ve been using your Nintendo Switch for a while, you may have noticed that the fan kicks into gear pretty often even when the console isn’t in use. This can be frustrating because it means that your console is always making noise. In this post, we’ll explore some reasons why is my switch fan so loud? and we’ll give you some tips on how to fix it. Stay tuned!

10 Reasons Why Your Nintendo Switch Fan Might Be So Loud:

If you’re wondering why your Switch’s fan is always running, even when the console isn’t in use, there could be a few reasons. Let’s take a look at some of the most common causes:

  1. The console is overheating: One of the most common reasons for a noisy fan is overheating. If your console is getting too hot, the fan will kick into high gear to try and cool it down.
  2. There’s dust in the ventilation holes: Another common cause of loud fans is dust buildup in the ventilation holes. When these get blocked, it can cause the console to overheat, which will make the fan run louder.
  3. You’re using an unofficial dock: Unofficial docks can sometimes block airflow and cause the console to overheat. If you’re using one of these, it might be time to switch to an official dock from Nintendo.
  4. The software is outdated: Outdated software can also lead to overheating and noise from the fan. Be sure to keep your console up to date with the latest system update.
  5. You’re playing graphically intensive games: Games that are heavy on graphics will also put a strain on your console and cause the fan to run louder. If you notice this happening, try turning down the graphics settings or taking a break from playing.
  6. Your room is too hot: Believe it or not, the temperature of your room can also affect how loud your fan is. If it’s too hot in your gaming space, the console will overheat more easily and the fan will have to work harder.
  7. You have other devices plugged into the dock: When you have multiple devices plugged into the dock, it can cause an issue with airflow and make the fan run louder. If possible, unplug any unnecessary devices.
  8. The console is horizontal: When the console is in the horizontal position, it’s more difficult for air to circulate and cool down the system. Try placing it in the vertical position to see if that helps.
  9. There’s a problem with the hardware: In some rare cases, a hardware issue can cause the fan to run loudly. If you think this might be the case, take your console to a Nintendo Service Centre for further assistance.
  10. Your console is in sleep mode: When the console is in sleep mode, the fan will still run occasionally to keep the system cool. If you’re not using your Switch for a while, we recommend putting it in standby mode to minimize noise from the fan.

Is My Switch Fan So Loud?

Though the Switch is a very powerful console, it is also very tiny. With such a small console, one might expect some sacrifices in cooling and sound. However, the Switch’s fan noise has been a surprisingly large issue for many gamers.

The problem seems to arise mostly from extended gaming sessions during which the Switch is docked and turned up to maximum volume. In these cases, the fan can get quite loud; sometimes sounding like a hair dryer or vacuum cleaner. Some users have even taken to putting their Switch on top of a pillow or blanket in order to muffle the noise (not that we recommend doing this).


It can be frustrating when your switch fan is so loud that it drowns out the TV or conversation. Hopefully, one of these ten causes and fixes has helped you identify and solve the problem. If not, feel free to reach out for more help. We’re always happy to assist our customers in keeping their electronics running smoothly. Have you had any luck fixing your noisy switch fan? Let us know in the comments below!

Kevin Soundy
I'm Kevin Soundy, and I love all things tech. I started my own business, TeamSoundProof, to help others learn about the best tech products out there. I'm passionate about helping others, and I believe that soundproofing can play a huge role in making our world a better place. I'm a huge soundproofing nerd and love anything to do with it. I've been working in the industry for over 10 years now, and have a wealth of knowledge that I love to share with others. I've always been fascinated by technology, and I love nothing more than helping people understand it better. My goal is to make sure that everyone has all the information they need to make informed decisions about the soundproofing items they buy.