Sanitizing performance

The HydroJet system is framed as unusually hygiene-focused, using ozonated water and active roller scrubbing to help sanitize hard floors and lift embedded grime more thoroughly than many standard robot mops.

Steam-heated cleaning solution gives the HydroSteam better sanitizing potential on hard floors than non-steam mop-vac combos.

Hot-water pad washing plus hot-air drying are positioned as more hygienic and can help reduce odors and bacterial growth. Some regional variants also mention UV disinfection, but the reviews do not provide independent verification of sanitization levels.

Steam mode is designed to improve sanitizing compared with standard warm-water uprights, making it appealing for homes that want extra hygiene from their carpet cleaner.