Why Is My Chromebook Fan So Loud? (Solved)

Why Is My Chromebook Fan So Loud

There’s a strong probability that your fan is broken. Dust can accumulate on fan blades, rendering them useless. You can clean or reinstall the fan. Why is my Chromebook fan so loud? Read and follow the instructions here. 

There’s no airflow at the bottom of the laptop when using your Chromebook. The Chromebook fan gets clogged with dust and other things as time goes on. Other causes include overheating, bearing fault, and noise from a hard drive.

Avoid placing it on a pillow, mattress, or blanket, which can prevent air from getting under the Chromebook. Instead, could you put it on a hard, flat surface? Also, check the bottom of the Chromebook to see if the holes aren’t full of dust.

Why Is My Chromebook Fan So Loud

The most common reasons for fan noise or loud fan problems are:


An issue with overheating in Chromebooks might force your fans to work harder and spin faster to remove the heat created by the CPU, which can cause noise. In addition, laptop heat dissipation can be hampered by dust buildup in the CPU and graphics card. As a result, the fans may have to run longer and be noisier. You must clean air vents to remove the buildup of dust.

Bearing fault

A broken bearing can make a high-pitched noise when the fan speeds up, and a failing motor’s internal lubrication can cause a grinding noise. As a result, you’ll need to either buy a new fan or replace the one that came with your computer.

Noise from a hard drive

Laptops may have problems with their hard drives if they make a lot of noise when you use them. In that case, your laptop’s hard drive needs to be fixed or replaced.

How to fix the Chromebook fan noise problem.

Closing the apps

When your laptop is running many things at once, it can get too hot. So when you want to close the apps that are eating up your processor, you need to open the Task Manager.

  • Press Ctrl+Shift+Esc to open the task manager. 
  • Then, in the processes tab, you can close the apps that take up a lot of time.

Buy a cooler.

A laptop cooling pad helps keep the laptop’s operating temperature down. It is usually used when the computer can’t get rid of the heat on its own. The cooling pad will cool down the laptop and make it work better. There are 3 types of coolers: active, passive, and multipurpose. Each can be used for different things.

Active coolers use small fans to move extra air around the laptop’s body. Passive methods use materials that are good at transferring heat, like an organic salt compound.

Laptop Cooling Pad
Laptop Cooling Pad on Amazon.com

Clean the laptop.

Remember that fan noise is caused by a problem with your laptop’s temperature or if it’s always hot. Airflow will be impeded due to dust buildup, resulting in poor heat dissipation. You’ll have to physically clean your device’s vents to get it to perform better.

Anyone inexperienced with this procedure should proceed with caution and seek the advice of someone with a more comprehensive understanding before proceeding.

laptop vent cleaner
Laptop vent cleaner on Amazon.com

Using software to make things better

Using third-party software, you may regulate the fan’s speed on your Chromebook. However, using the software to lower the fan speed would increase your laptop’s temperature and shorten its lifespan.

This software will have complete access to everything on your laptop. A good example of software for fan colling is SpeedFan, the best option for your Chromebook laptop.

Visit the service center.

When everything else fails, take your laptop to the local service shop for repairs. Finally, if the problem persists, it may be cheaper to buy a new laptop.

Does a Chromebook have a fan?

The majority of Chromebooks equipped with Core i3, i5, or i7 processors are fanless and feature Y-series CPUs. A handful of early Chromebooks, including those fitted with the Celeron 2955U CPU, were equipped with fans. Some Chromebooks from that generation were also equipped with spinning hard drives rather than solid-state drives.

Will my Chromebook overheat if I leave it plugged in all the time?

Is it possible for Chromebooks to overheat? When used under normal settings, Chromebooks are not known to overheat. While using it, the bottom of your Chromebook will become warm, perhaps even quite warm, but it should not become hot. In contrast to many laptops with more powerful CPUs, Chromebooks do not have fans, which contributes to the lower temperature.

Why is my Chromebook battery draining so fast?

Running many high-intensity tasks on your Chromebook at the same time might consume a significant amount of CPU power. This may cause your battery to overheat and drain more quickly than normal due to the situation. 

If you know you’re going to use resource-intensive apps on your Chromebook, shut down all of the other background programs and use a cooler to keep your Chromebook running smoothly.

Should I shut down my Chromebook every night?

Don’t put your Chromebook to sleep after use. A Chromebook’s security mechanism requires it to be powered up every time it is used, so shutting it down is critical. In addition, Chrome OS, which runs on Chromebooks, was designed with security in mind. As a result, Chromebooks are among the most secure computers available right out of the box.

So long as it hasn’t been hacked during production, any gadget is safe out of the box. The beauty of Google’s Chrome OS is that it is virtually always safe when in use, with no effort from the user. For example, Chrome OS automatically updates security patches, saving time and effort.

But the user has to do one thing to safeguard the Chromebook:

  • It’s simple and easy, yet many don’t do it. Don’t put your Chromebook to sleep after using it; instead, switch it off.
  • A Chromebook’s security mechanism requires it to be powered up every time it is used; therefore, shutting it down is critical. 
  • When a Chromebook starts, it runs a Verified Boot routine that compares every line of code to the Google-approved version. 
  • If Verified Boot identifies a disparity, it instantly updates the OS. 
  • It ensures that malware infiltrating the OS is removed before it harms the system. 
  • It also ensures that Chromebooks always run the latest Chrome OS version.


If you use Windows or Mac, you may put your laptop to sleep rather than shut it off to avoid the 30 to 90-second startup routine. Chromebooks don’t have to wait for their OS to load. It’s simple to close a laptop’s lid instead of shutting it down. Unfortunately, that’s a bad habit to break if you fully utilize Chromebooks’ greater security. Always shut it down.

Eddie Mcfarren

Eddie Is no stranger to technical writing after spending years in Networking, IT Infrastructure management, and online content marketing. He is an avid researcher, Software and apps dev tester who spends hours solving problems behind the scenes. Get in touch with him via social media and you can email him via contact@gawkygeek.com

Recent Posts