14 Levoit Air Purifier Troubleshooting Solutions in 2023

If you’re the proud owner of a Levoit air purifier, you may be wondering what to do when something goes wrong. Luckily, troubleshooting is relatively simple and can often be done at home. In this blog post, we’ll take a look at some common problems and how to solve them.

So whether your Levoit purifier isn’t working as well as it used to or it’s stopped working altogether, we’ve got you covered. Read on for some helpful tips on Levoit air purifier troubleshooting. Thanks for reading!

Setting Up A Levoit Air Purifier Accurately:

Levoit air purifier can be established easily:

  • At first, remove the air purifier from the package and turn it upside down.
  • Secondly, you have to turn the wrapper counterclockwise and remove the filter.
  • Restore your plastic filter back into your device after removing it.
  • Afterward, change the cover by twisting it clockwise. It has to lock the filter in right place.
  • Once you have put the filter back, turn the air purifier right upside.
  • At last, put the air purifier on a flat surface so that the display faces up.
  • Do not stop the airflow by placing different objects too close to the Levoit air purifier.
  • Now, you have to download VeSyncto a smart device. Read and act upon the set-up details on the app after making an account.

14 Levoit Air Purifier Troubleshooting Common Issues

1. Levoit Air Purifier won’t turn on

There can be multiple reasons your Levoit air purifier may not switch on. Below are some expected issues and the tricks you can do to solve them.

First, make sure that the power is turned on at the outlet. If the power is off, do that on. Besides, ensure that the device is plugged into a working outlet. You can judge your purifier by plugging another appliance into the same outlet or plugging your unit into a different outlet.

Secondly, if the outlet is not an issue, check the cord for damage. As the Levoit air purifier is designed from a heavy-duty rubber material the power cord may wear out with time.

Additionally, if the back cover of your air purifier is not placed perfectly, you can expect power issues. Ensure to place it nicely to see if the device will operate.

Furthermore, your air purifier will not turn on if the power rating, which is the entire power for operating an air purifier, is false. Ensure that the power rating is correct or not.

2. Unusual Noises from Levoit Air Purifier

Different reasons can make your Levoit air purifier produce weird noises. One of these reasons is that the filter is not installed correctly. Other reasons can be wrong set-up and lack of cleanliness.


  • Ensure you have perfectly installed the filters.
  • Confirm if its air filters may not get overdated that what is advised.
  • Additionally, unplug the air purifier, power it off and ensure that there is no dust inside that blocks its performance.
  • Lastly, ensure that you fit the back cover perfectly.

3. Why is red light on my Levoit air purifier?

Your Levoit air purifier may face the issue of the red light not turning off. Generally, the filter indicator becomes red when it’s time to replace the filter. Although, it becomes a problem when it continues to blink even after changing the filter. In this situation, troubleshoot using the below-given solutions:

Quick Fix

  • First, unplug your Levoit air purifier from the power cord outlet and remove the filter. Make sure that the air purifier filter is correctly installed.
  • Secondly, you may have to reset the filter by pressing the filter reset button for 5 seconds after switching off your device.
  • In case, filters have completed their life, change them immediately with new filters.
  • You can also contact customer support for further information if you are still struggling to solve this issue.

4. Lessen Airflow Out of Your Levoit Air Purifier

Perfect airflow is very crucial to come out of your Levoit air purifier for true air purification. Hence, If you face reduced airflow if you are a purifier, find its possible reason and try to correct it via our multiple solutions.


  • There might be a reason for inadequate airflow is that your fan is operating at a low speed. In this situation, alter the fan speed control function settings. Additionally, you can also use auto mode to increase the fan speed to remove pollutants.
  • Secondly, check that you have removed the filter cover and packaging. If not, remove it immediately as it is a massive reason for stopping airflow.
  • Inadequate clearance can be another reason for reduced airflow. This problem can occur if the air intake outlet is put too close to things. To get rid of this issue, change the air purifier’s location from all the unnecessary objects.

5. Troublesome Smell Produced During Operation

In case there is an unusual smell in the room, your Levoit air purifier maybe not functioning properly. Commonly, an air purifier is made to produce fresh and clean air. Although, the existence of smells and smoking in the room can damage the outcome of the air purifier’s filtration system. As a result, the over-polluted filters produce an unpleasant odor.


  • A simple way to get rid of this issue change is to clean the air purifier filter, especially if it’s still in condition and capable of trapping smells in the air. Although, it might assist not to wash with liquid since air purifier unit filters are not waterproof. Instead of washing with water, you can blast compressed air on the Levoit air purifier.
  • Furthermore, it is very important to ensure that you clean the room before operating the air purifier to remove any smells in the house.
  • Another way to solve it is to install a vent hood or a ceiling fan in places such as the kitchen to remove cooking odors.

6. Air Purification Is Not Operating Accurately

Non-functionality is another common issue your Levoit air purifier can meet. It happens because of:

Large Room Coverage Area – Using your Levoit air purifier for a room bigger than 250 to 300 feet square can cause bad air quality from your device. We suggest using it in the recommended room area.

Bad indoor air qualityEnsure to ventilate your room before running your Levoit air purifier. After ventilating the entire room well, close all the space and then run your air cleaner.

Blockage of Air Intake or Outlet

You need to provide enough clearance and remove things that may stop the intake or outlet.

Filters Surrounded by Dirt – Don’t forget to clean and change the filters where necessary.

7. Levoit Air Purifier Is Not Responding To The App

There is a wide range of controls for your Levoit air purifier that you have to operate via an app. However, occasionally you find out that it is not connecting to an app, and you can’t control or perform functions. Here is the solution to encounter this issue:

Internet Issues: Confirm the network operating well and that you are having a safe 2.4GHZ WiFi.

Password: You need to check the Wi-Fi password and confirm it is not incorrect. Besides, ensure that you don’t leave space at the starting or end of the password.

VPN Powered on During Setup: While setting up the Levoit air purifier, confirm that you switch off the VPN.

Lastly, ensure that your router is nearer to the air cleaner to operate perfectly.

8. Lights Are On

In a situation where all the panel lights on your Levoit air purifier are lit up, you need to reset them. Follow the below-mentioned steps:

  • Press and hold the reset button of filter for at least 3 to 5 seconds.
  • Release the reset button after the above-mentioned time.
  • Again, press the button for a few more seconds.
  • Resetting your Levoit air purifier didn’t sort out the issue, go for unplugging the device for half hour, then plugging it again.

9. Resetting the Air Purifier

If you run your Levoit air purifier in a heavily dusty room, the air purifier filter wouldn’t operate as long as wouldn’t be able to purify the air as effectively.

So, it’s not a bad thing to reset your Levoit purifier if you feel that it no more filters particles from the space but the reset buttons seem to be switched off.

Start by changing the filters. Besides, press the air filter reset light until the lights turn on. Afterward, press the light for at least 3 to 5 seconds until it turns on. This process will reset your device.

10. Fan Not Operating Properly

If your Levoit air purifier’s fan is not working properly, ensure that all of the plastic objects have been removed away from the fan.

Further, see whether the filter is placed correctly or not.

By touching the fan symbol you can increase the fan speed. The air purifier can be in sleep mode, which operates the device at the quietest pace.

In a situation where your fan is still blowing at a low speed, ensure that there is nothing around all sides of the air purifier.

Besides, if your unit is still not operating well, clean the pre-filter.

If all the above tricks are not working, change the entire filter.

11. Levoit Air Purifier Not Connecting to WiFi

If you want to connect your air purifier with WiFi, ensure that your air purifier is powered on and in the range of a 2.4GHz WiFi network.

Afterward, you have to open the VeSyncapp and check if there’s a firmware update available. If yes, then follow the instructions to update the app.

After doing this, if your unit is still not working, try restarting your Levoit air purifier by unplugging it from the outlet for 20 to 30 seconds. After plugging back in try to connect it again.


  • First, delete the VeSync app and again install it.
  • Ensure your air purifier device is connected to a secure WiFi network.
  • Another solution is that move your air purifier closer to the router.
  • If not working above mentioned solutions, restart your router.
  • Try to keep your phone near the air purifier.
  • Power off your VPN during the set-up method
  • Again reset your Levoit air purifier.

In a process to reset your Levoit air purifier and unplug the air purifier from the outlet and then press the reset button for 3 to 5 seconds. The lights must power off showing a successful reset.


Levoit air purifier Display 768x307 1

12. Levoit Air Purifier Display Not Working

According to our research, a few Levoit air purifiers come with an issue in the display. In case you have an issue with the display or lights staying on and changing the filter and resetting the device didn’t solve the problem. Then, you will have to contact customer service and get your Levoit air purifier replaced.

13. Levoit Air Purifier Beeping

If your Levoit air purifier continuously beeping, it most likely means that the air purifier needs to be reset again. To reset your Levoit air purifier, ensure your Levoit air purifier is plugged in but powered off. Afterward, press the filter reset the light for at least 3 to 5 seconds.

The time when light is switched off the reset process is finished.

Additionally, you can also go unplugging your unit and leaving it unplugged for half an hour before plugging the air purifier back in.

How To Clean a Levoit Air Purifier Filter?

We suggest cleaning your Levoit air purifier filter every 1 to 3 months. Definitely, the number of cleaning depends on the environment and how much you use the air purifier.

Here are a few methods to clean the three filters:

  • Preliminary Filter – You can clean this air purifier filter using the brush attachment to remove any dust particles or debris. Moreover, if the filter type is washable, it can be removed or cleaned with water. Don’t forget to completely dry the filter before fixing it back in the device.
  • HEPA filter – the HEPA filter cannot be washed with water as compared to the preliminary filter. Although, you can make use of your vacuum brush attachment to clean the dust.
  • Activated Carbon Filter –it’s impossible to vacuum the activated carbon filter as most particles are trapped by the preliminary and HEPA filters. As the activated carbon filter is made to trap smells and gases, occasionally it can catch up with foul odors. Hence You can put the activated carbon filter outside and in direct sunlight for 2 to 3 hours to assist remove these bad odors.

All in all, avoid using harmful chemicals and cleaning products on any filters as that could cause more damage and add more pollution to the air.

14. Levoit air purifier auto mode not working:

The auto mode on your Levoit air purifier may not be working properly for a few reasons. First, check to make sure that the sensors are clean and free of debris. If they are dirty, they may not be able to properly detect pollutants in the air.

Additionally, check to see if the filter needs to be replaced. If the filter is old or clogged, it will need to be replaced in order to work properly. Finally, make sure that the air purifier is placed in an open area so that it can properly circulate air. If you have tried all of these things and the problem persists, please contact customer service.

Why levoit air purifier shows red trash can?

There could be a few reasons why your Levoit air purifier is displaying a red trash can. The most common reason is that the filter needs to be replaced. If the air purifier is new, it’s also possible that the filter was not properly installed. Another possibility is that there is something blocking the air flow, such as a piece of furniture. If you have tried all of these things and the problem persists, please contact customer service.

What does it mean when my levoit air purifier says replace filter?

This simply means that it is time to replace the filter on your air purifier. Over time, the filter will become clogged with pollutants and will no longer be effective. Replacing the filter is necessary in order to keep the air purifier working properly.


Levoit Air Purifier is one of the best air purifiers on the market. These air purifiers come with plenty of extraordinary features that purify your air brilliantly. Levoit air purifier units are very easy to use and set up.

However, like any other device, the Levoit air purifier runs into some issues. As air purifiers operate pretty well to purify the filthy air within our house and keep us fit. Levoit air purifiers can be the perfect choice for our health in different ways.

But, at times when air purifiers fail to perform perfectly, they can be dangerous to our health. In the case of small common issues, it’s not possible to call an expert.

As you can resolve most issues by only resetting the device and replacing the filters. Read and follow the above-given Levoit air purifier troubleshooting common issues and solutions to keep your device in nice condition and the clean air inside your home.

Furthermore, you can also contact the customer support team, if you have applied the Levoit air purifiers troubleshooting tips above and still are facing issues with your Levoit air purifier.