An air purifier will make noise because dust has built up on the ionizer pins, or the filter is clogged, incorrectly installed, or needs to be replaced. Dirt and debris becoming lodged in the filter...
Posts by Theresa Orr
10 Reasons Why Your GermGuardian Air Purifier Is Not Working
A GermGuardian air purifier is usually not working or turning on because of a damaged or loose fan, or a clogged filter. A frozen motor, improperly installed filter or unresponsive controls can also...
Levoit humidifiers last between six and sixty hours. Their run time depends on your specific model, the mist level the humidifier is set to, and how long you operate it for. The Classic 100, 150, and...
Levoit air purifier filters should be changed every 6 months as a minimum and 12 months as a maximum. How often you change your Levoit air filter depends on the model, the air pollution level, and...
Levoit Core Air Purifiers are easy to clean. Simply wipe the outer side with a soft dry/damp cloth. The inside can be cleaned using a vacuum cleaner, while a soft brush should be used on the...
The filter light on a Levoit air purifier can be reset by pressing and holding the reset button for 3-10 seconds, until the light goes off. The location of the reset button will depend on your model,...