How to Clean Levoit Humidifier?

How to Clean Levoit Humidifier step by step guide

Humidifiers play an essential role in maintaining optimal indoor air quality and alleviating dryness in the air. However, to ensure their efficiency and longevity, it is crucial to clean them regularly. In this article, we will guide you through the process of cleaning your Levoit humidifier effectively. By following these steps, you can ensure that your humidifier continues to provide clean, moisturized air for you and your family.

How to Clean Levoit Humidifier

Why is it important to clean the Levoit humidifier?

Regularly cleaning your Levoit humidifier is essential for several reasons. Firstly, it helps maintain optimal performance. Over time, mineral deposits and impurities can accumulate in the water tank and other components, hindering the humidifier’s ability to produce clean and healthy mist. Secondly, cleaning the humidifier ensures the prevention of mold and bacteria growth. Moist environments create a breeding ground for harmful microorganisms, which can be detrimental to your health if dispersed into the air. Therefore, by cleaning your humidifier regularly, you can enjoy the benefits of clean and fresh air.

Preparing for cleaning

Before diving into the cleaning process, gather the necessary materials. You will need warm water, mild dish soap, a soft brush or cloth, vinegar, and a towel. Additionally, make sure your Levoit humidifier is unplugged and disconnected from the power source. This ensures your safety during the cleaning process.

Cleaning the water tank

Start by emptying the water tank completely. Rinse it with warm water and use a mixture of mild dish soap and water to scrub the interior gently. Pay attention to any stubborn residue or mineral deposits and remove them using a soft brush or cloth. Rinse the tank thoroughly to remove any soap residue.

Cleaning the base and other removable parts

Next, focus on the base of the humidifier and other removable parts, such as the filter. Follow the manufacturer’s instructions for removing the filter, as different models may have varying methods. Clean the base and other parts with a solution of warm water and mild dish soap. Gently scrub away any dirt or deposits, ensuring that all surfaces are clean. Rinse the components thoroughly and let them air dry.

Removing mineral deposits

Mineral deposits can accumulate over time, especially in areas with hard water. To remove these deposits, fill the water tank with a mixture of equal parts water and vinegar. Allow the solution to sit for approximately 30 minutes, ensuring that it covers the areas with deposits. Afterward, scrub the affected areas with a soft brush or cloth. Rinse the tank thoroughly with water to eliminate any vinegar residue.

Cleaning the misting nozzle

The misting nozzle is a crucial part of the Levoit humidifier, as it disperses the moisturizing mist. To clean it, remove the nozzle according to the manufacturer’s instructions. Rinse it under warm water, ensuring that any debris or mineral buildup is removed. If necessary, use a soft brush to gently clean the nozzle. Once clean, reattach the nozzle to the humidifier.

Reassembling and maintenance

After cleaning all the components, it’s time to reassemble your Levoit humidifier. Make sure that everything is dry before putting it back together. Follow the manufacturer’s instructions to ensure proper reassembly. Additionally, make a habit of regularly inspecting and maintaining your humidifier. Check for any signs of wear or damage, replace the filter as recommended, and clean it at regular intervals.

Frequency of cleaning

The frequency of cleaning your Levoit humidifier depends on various factors, such as the quality of your water and the level of usage. However, it is generally recommended that you clean your humidifier at least once every two weeks. This ensures that it continues to operate efficiently and provides clean air.

Tips to keep your humidifier clean

To maintain the cleanliness of your Levoit humidifier and prevent future issues, consider the following tips:

  1. Use distilled or demineralized water to minimize mineral buildup.
  2. Empty and refill the water tank daily to prevent stagnant water.
  3. Clean the humidifier more frequently during periods of heavy usage.
  4. Regularly replace the filter according to the manufacturer’s instructions.
  5. Store your humidifier in a cool, dry place when not in use.

By incorporating these tips into your humidifier maintenance routine, you can prolong its lifespan and ensure a healthy environment for you and your family.


Cleaning your Levoit humidifier is a simple yet essential task to maintain its performance and prevent potential health issues. By following the steps outlined in this article, you can effectively clean your humidifier and ensure clean, moisturized air in your home. Remember to clean the water tank, base, and other removable parts regularly, remove mineral deposits, and perform ongoing maintenance. By doing so, you can enjoy the benefits of a clean and efficient Levoit humidifier for years to come.


Q1: How often should I clean my Levoit humidifier?

A1: It is recommended to clean your Levoit humidifier at least once every two weeks. However, if you notice any signs of buildup or if you use it heavily, more frequent cleaning may be necessary.

Q2: Can I use tap water to clean my Levoit humidifier?

A2: While tap water can be used for cleaning, it is recommended to use distilled or demineralized water for optimal maintenance. This helps reduce mineral deposits and ensures better performance.

Q3: Can I clean Levoit humidifier with bleach?

A3: It is not recommended to use bleach for cleaning your Levoit humidifier. Bleach can be harsh and may leave harmful residues. Stick to mild dish soap, vinegar, or recommended cleaning solutions.

Q4: How do I clean the Levoit humidifier if it has a hard-to-reach area?

A4: For hard-to-reach areas, you can use a soft brush or toothbrush dipped in the cleaning solution. Gently scrub the area to remove any dirt or deposits.

Q5: Can I clean the Levoit humidifier while it’s plugged in?

A5: No, it is essential to unplug and disconnect the Levoit humidifier from the power source before cleaning. This ensures your safety during the cleaning process.