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Melanie RyanSep 2, 2025
What to do if my Honeywell TP-BIG Dehumidifier is not reducing humidity?
- DDavid ZimmermanSep 2, 2025
If your Honeywell Dehumidifier is running but the humidity level isn't decreasing, try these steps: * Lower the humidity level setting.* Ensure all windows and doors are closed and sealed.* Remove other humidity sources from the room, like boiling water.* Make sure the room temperature is between 41°F (5°C) and 89°F (32°C).* Clean the dust filter and remove any blockages from the air intake or outlet.* Allow 24 hours for the unit to reach the desired dryness after initial setup.







