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Alicia KimAug 8, 2025
Why is the air quality not improving after longtime operation of my Westinghouse Air Cleaner?
- TTammy SmithAug 8, 2025
If you notice that the air quality is not improving even after using your Westinghouse Air Cleaner for a long time, especially in a heavily polluted area, it is recommended to operate the appliance in high airflow mode until the pollution diminishes. Also, the filter may require cleaning or replacement.