Follow these easy step-by-step instructions on how to clean the handle and nozzle:
- Remove the nozzle from the handle
 - Rinse the inside and outside of the nozzle after each use to eliminate any residue
 - Open the reservoir and rinse it with warm water
 - Wipe the entire surface of the handle with a damp cloth
 
If your Philips Sonicare AirFloss handle or nozzle becomes clogged, use the following steps to unclog:
- Fill the reservoir with warm water
 - With the nozzle attached, press the activation button until the reservoir is completely empty
 


