How to clean your air purifier in 2023: A Comprehensive Guide

by Mia Catherine Hernandez – June 7, 2023

how to clean your air purifier

Air purifiers have become an essential appliance in many households, providing cleaner and healthier air for you and your family. However, to ensure optimal performance and longevity, it’s crucial to clean and maintain your air purifier regularly. In this article, we will discuss How to clean your air purifier in 2023, including step-by-step instructions, maintenance tips, and more.

Why Cleaning Your Air Purifier is Important

Cleaning your air purifier is essential for several reasons:

  1. Efficiency: A clean air purifier operates more efficiently, effectively removing pollutants and allergens from the air.
  2. Longevity: Regular maintenance can extend the life of your air purifier, saving you money in the long run.
  3. Health: A dirty air purifier can release trapped pollutants back into the air, potentially causing health issues.

How Often Should You Clean Your Air Purifier?

The frequency of cleaning your air purifier depends on the type of filters it uses and the air quality in your home. Generally, it’s recommended to clean pre-filters every 2-4 weeks and replace HEPA filters every 6-12 months. However, always refer to the manufacturer’s guidelines for specific cleaning and replacement intervals.

Step-by-Step Guide to Cleaning Your Air Purifier

Follow these steps to clean your air purifier effectively:

Step 1: Unplug and Disassemble

Before cleaning, always unplug your air purifier to avoid electrical hazards. Next, disassemble the unit according to the manufacturer’s instructions, removing the front panel, filters, and any other removable components.

Step 2: Clean the Exterior

Using a damp cloth, gently wipe down the exterior of the air purifier to remove dust and dirt. Avoid using harsh chemicals or abrasive materials, as they may damage the unit.

Step 3: Clean or Replace Filters

For washable pre-filters, use warm water and mild detergent to clean them thoroughly. Rinse well and allow them to dry completely before reassembling. For non-washable filters, such as HEPA filters, replace them according to the manufacturer’s guidelines.

Step 4: Clean the Fan and Interior

Using a soft brush or vacuum cleaner attachment, gently clean the fan and interior of the air purifier to remove dust and debris. Be careful not to damage any delicate components.

Step 5: Reassemble and Test

Once all components are clean and dry, reassemble the air purifier according to the manufacturer’s instructions. Plug it in and test its operation to ensure everything is functioning correctly.

Maintenance Tips for Your Air Purifier

To keep your air purifier running efficiently, follow these maintenance tips:

  1. Regularly inspect filters: Check your filters every 2-4 weeks to determine if they need cleaning or replacement.
  2. Keep the area around the air purifier clean: Regularly dust and vacuum the area around your air purifier to reduce the amount of airborne particles it needs to filter.
  3. Don’t block the air intake or outlet: Ensure there is adequate space around your air purifier for proper airflow.
  4. Use the correct filters: Always use the manufacturer-recommended filters for your specific air purifier model.


Cleaning your air purifier is a crucial aspect of maintaining its efficiency and prolonging its lifespan. By following the step-by-step guide and maintenance tips provided in this article, you can ensure that your air purifier continues to provide clean and healthy air for you and your family in 2023 and beyond.


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Is an accomplished cook who has been in the business for over ten years. She has worked in the industry for many years, and as such, she is well-versed in all things related to kitchen appliances. She has become the go-to person for guidance on kitchen gadgets because of her extensive knowledge in the field.

— Mia Catherine Hernandez