If you have a Germguardian filter, it’s time to clean it. The filter traps small particles and bacteria that can cause allergies and other health problems. Here are four easy steps to cleaning your filter:

  1. Unplug the filter and remove the cover.
  2. Wet a cloth with warm water and wring it out.
  3. Place the cloth over the top of the filter and press down firmly to suds up the cloth.
  4. Remove the cloth, wait a few minutes for the suds to dissipate, then replace the cover and plug in your filter. ..