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How to Clean Air Purifier Filter

Time of release: 2023-09-08 04:09:44

Air purifiers are important devices for the health of our homes, but to ensure consistent performance, regular filter cleaning and maintenance is essential. This article will share with you some simple and easy steps on how to effectively clean and maintain your air purifier filter to ensure a healthier indoor environment.



Step 1: Turn off the power and remove the filter
Before you begin, be sure to turn off the power to your air purifier and allow it to cool down naturally. Then, follow the instruction manual and gently remove the filter. Some filters may be located on the front panel or on the bottom, depending on your specific model.


Step 2: Remove coarse dust
Use a clean rag or soft brush to gently tap the filter to remove any coarse dust and debris from the surface. If there is a lot of dust, you can also use the low-power mode of the vacuum cleaner to vacuum the surface of the filter, but be sure not to damage the structure of the filter.


Step 3: Clean the filter
Depending on the type of filter, you can choose to use different cleaning methods.


Disposable filter: If your air purifier comes with a disposable filter, the easiest way is to just replace it with a brand new filter. Replace the filter regularly according to the manufacturer's recommendations to ensure the best results from your air purifier.


Washable filter: For a washable filter, you can soak it in warm water and add a small amount of mild detergent (such as a mild detergent). Gently stir the strainer to ensure even distribution of the detergent and allow it to soak for 10-15 minutes.


Next, rinse the filter with clean water to make sure all the detergent is gone. Please be careful not to use hot water to clean the filter to avoid damaging its fiber structure.


Step 4: Dry the filter
Place the cleaned filter in a well-ventilated area to dry. Make sure the filter is completely dry before reinstalling it on the air purifier. Avoid putting a wet filter back into the purifier to avoid causing mold or odors.


Step 5: Replace the filter regularly
Even after cleaning, the filtration efficiency of the filter will decrease over time. Therefore, check your air purifier filter regularly and replace it with a new one according to the manufacturer’s recommendations. This ensures consistent performance of the air purifier.


What happens if you don’t clean your air purifier filter?

Reduce air purification effect: Dust, dirt and impurities on the filter screen will clog the filter pores and reduce the filtration effect of the air purifier. Pollutants in the air cannot be effectively filtered, resulting in reduced indoor air quality.


Increased energy consumption and noise: When the filter is clogged, the air purifier requires more power to maintain normal air flow, which results in increased energy consumption. At the same time, the air purifier may produce noise due to increased resistance.


Damage to the air purifier: If the filter is not cleaned for a long time, a lot of dust and dirt will accumulate, which may cause the filter to be damaged or malfunction. This may require a more expensive repair or replacement of the entire air purifier.


Bacteria and Odor Growth: Moisture and dirt on the filter contribute to the growth of bacteria and mold, which can lead to indoor odors and an unhealthy environment.

Therefore, it is crucial to clean your air purifier filter regularly to ensure its proper functioning and efficient air purification.


By following the simple steps above, you can easily clean and maintain your air purifier filter to ensure it continues to operate efficiently. Remember, regular filter replacement is very important for the proper functioning of the air purifier and the key to keeping the indoor environment clean and healthy. Make sure to follow these steps regularly so you and your family can always breathe fresh, clean air.