Is It Okay To Put Humidifier Near A Laptop?

Last Updated on: 12th September 2023, 01:28 pm

Humidifiers can be a lifesaver, especially during the dry winter when the air is dry and uncomfortable. They can help prevent dry skin and chapped lips and even help alleviate symptoms of respiratory issues such as asthma or allergies. But did you know that putting your humidifier near your laptop could cause severe damage?

Using a humidifier in your room releases moisture, increasing humidity levels. This increased humidity can condense surfaces cooler than the surrounding air, such as electronics like laptops. The moisture from the condensation can seep into your device and cause extensive damage over time.

Table of Contents

Can Humidifiers Damage Laptops?

Possibly. Humidifiers are a great way to add moisture to the dry air in your home or office, but they may not be the best for your laptop. Excess moisture can wreak havoc on electronics, and laptops are no exception. 

The danger here is twofold: First, the moisture can damage internal components such as circuit boards and hard drives. Second, the humidity can encourage mold growth and corrosion, which can lead to even more severe issues down the road. 

is it okay to put humidifier near a laptop

Explanation of how moisture can damage electronics

Moisture is bad news for electronics of any kind. When water comes into contact with electronic components, it creates a pathway for electricity to flow where it shouldn’t. 

This can cause short circuits that damage or destroy sensitive equipment. Additionally, water and humidity accelerate corrosion processes that slowly eat away at metal parts over time. 

Risks associated with placing a humidifier near a laptop

If you’re using a humidifier in the same room as your laptop, there are several risks you should be aware of. First, if the humidifier spills or leaks near your computer, it could cause irreparable damage. 

Even if there’s no direct contact between your machine and the device, excess humidity in the air may still create problems over time. Another risk of placing a humidifier near your laptop is that it may encourage mold growth inside your machine’s case or under its keyboard. 

If you need to be more careful about keeping everything dry (especially if you have spill-prone pets or kids around), this could lead to significant problems. 

Scientific studies on the effects of humidity on laptops

While few studies have focused on how humidifiers affect laptops (or vice versa), there is plenty of research on the effects of humidity on electronics in general. 

Many studies have shown that when exposed to high humidity levels over a long period, electronic components experience more failures than those kept in drier environments. In one study, for example, researchers found that static electricity discharge events were 25 times more common when the relative humidity was above 50%. 

All of this adds up to a clear conclusion: if you care about your laptop and want it to last as long as possible, it’s best to keep your humidifier away. While some may argue that the benefits of using a humidifier near their laptop outweigh any potential risks, the dangers are too great to take that chance. So, keep your machine safe and dry at all times! 

Factors to Consider When Placing Your Humidifier Near Your Laptop

Distance between the two devices: Keep a Safe Distance

One of the most important factors to consider when placing a humidifier near your laptop is the distance between the two devices. Too much humidity or excessive moisture can damage your laptop, so keep it safe from your device. 

I’ve seen people placing their humidifiers directly on their laptops or right next to them, and it just boggles my mind. Are you trying to ruin your computer? Make sure there is ample space between your laptop and the humidifier. 

Type and size of humidifier: Choose Wisely

Another vital factor to consider when placing a humidifier near your laptop is choosing the right type and size. Different types of humidifiers are available in the market, such as ultrasonic, evaporative, steam vaporizer, etc., each with unique features and specifications. Make sure you choose wisely based on your needs and room size because selecting an inappropriate one can cause more harm than good. 

Temperature and Humidity Levels in The Room: Stay Balanced

Temperature and humidity levels in the room can also impact how well your laptop tolerates being near a humidifier. Your computer works best in a temperature range between 50-80°F (10-27°C) with relative humidity between 40-60%. 

Excessive moisture from a poorly maintained or oversized humidifier can make this environment too damp for electronics, which can cause corrosion damage over time. 

On the other hand, if dryness reaches extreme levels (below ~20%), it could lead to static electricity buildup, which isn’t ideal either. So, having some level of moisture balance is critical. 

When considering using a humidifier around electronics like laptops, always keep a safe distance between the devices, choose the right type and size of humidifier that suits your needs, and keep an eye on temperature and humidity levels. 

Remember, humidifiers are not the enemy, but with some basic precautions, they can help you avoid dry air discomforts without causing excess harm to your electronic devices. 

Precautions to Take When Using a Humidifier Near Your Laptop

Regular cleaning and maintenance

One of the essential precautions when using a humidifier near your laptop is to ensure it is regularly cleaned and maintained. The moisture from the humidifier can create an ideal breeding ground for mold and bacteria, harming your health and your laptop. 

Therefore, cleaning your humidifier regularly according to the manufacturer’s instructions is crucial. Clean the unit thoroughly with water and white vinegar or hydrogen peroxide. Regular cleaning will ensure you enjoy the benefits of using a humidifier near your laptop without endangering yourself or damaging your computer. 

Use distilled water instead of tap water.

Another critical precaution when using a humidifier near your laptop is always to use distilled water rather than tap water. Tap water contains minerals and other contaminants that can accumulate in the humidifier over time, leading to clogs or damage. 

These minerals can also be deposited onto your laptop, potentially causing permanent damage if not removed immediately. Distilled water doesn’t have these minerals so it won’t create mineral deposits in the humidifier or your laptop. 

Avoid spilling water on your laptop.

You must avoid spilling water on or around your Laptop while using a humidifier because any liquid could cause irreparable damage. 

While accidents happen, they are avoidable with the proper placement of both devices around each other. It would help to ensure enough distance between them to avoid accidental spillage. 

Overall, using a humidifier near a Laptop has its benefits but requires proper consideration and caution due to potential risks like spilling liquids around electronic devices, causing life-long damage, etc. These precautions can help you enjoy using a humidifier without endangering your health or damaging your laptop. 


The risks far outweigh the benefits of using a humidifier near your laptop. Sure, it may make breathing more comfortable and reduce static electricity that can cause annoying shocks while typing. 

However, the potential damage that moisture can cause to your pricey electronic device should not be taken lightly. It is important to note that not all laptops are created equal. Some laptops may be more moisture-resistant than others due to their design or protective coatings. However, it would be best to refrain from taking unnecessary risks with your property. 

Ultimately, it is better to be safe than sorry when using a humidifier near your laptop. Instead of risking damage by placing them close together, consider moving them further apart or finding alternative ways to improve air quality in your workspace. 

While some people may argue that using a humidifier near their laptop has worked for them without any issues so far, I still firmly believe in taking caution with expensive electronic devices like laptops, which have become an essential part of our lives, especially during this pandemic era where most of our work is done remotely from home.