Best 2025 Vacuums for Dirty water sensor

#1 Dreame Matrix10 Ultra
5.0

Dirty-water sensing can automatically trigger a re-mop when the wash water remains dirty, adding useful feedback to the cleaning cycle.

Pros: Overall opinion, Mopping performance

Cons: Value-for-money, Price and Value

#2 Roborock Saros Z70 Robot Vacuum and Mop
5.0

Dirty-water sensing is praised in the one review that discussed it, especially for triggering remopping after dirtier mop-water readings.

Pros: Mopping performance, Obstacle Avoidance (Robot)

Cons: Mechanical arm object-moving feature, Overall opinion

#3 Mova V50 Ultra Complete
4.6

Dirty-water/stain-sensing evidence is positive overall, with reviewers praising automatic dirt detection, remopping, and avoiding dirty-water drag.

Pros: Overall opinion, Obstacle Avoidance (Robot)

#4 Roborock Qrevo Curv S5X Robot Vacuum and Mop
4.5

The dirty-water sensing remop behavior is praised because it automatically sends the robot back over dirtier areas.

Pros: Mopping performance, Map and Path Efficiency (Robot Vacuums)

Cons: Obstacle Avoidance (Robot)

#6 Roborock Qrevo Edge S5A Robot Vacuum and Mop
4.4

Dirty-water detection was mixed: several tests triggered remopping successfully, while one dried-stain test failed to send the robot back automatically.

Pros: Overall opinion, Mopping performance

Cons: Obstacle Avoidance (Robot), Adaptive chassis lift

#7 Mova P50 Pro Ultra Robot Vacuum
3.0

Dirty-water sensing evidence was limited and mixed because one muddy-paw test did not trigger the hoped-for remopping event.

Pros: Mopping performance, AI, Smart, App and Automation

Cons: Noise level, Crevice / Groove Pickup (Hard Floors)

#8 eufy Robot Vacuum Omni C20, Robot Vacuum and Mop
2.5

Dirty-water sensing was a weakness because one reviewer noted the robot lacked a sensor to judge whether remopping was needed.

Pros: Price and Value, Overall opinion

Cons: Obstacle Avoidance (Robot), Runtime

#10 Mova Mobius 60
2.0

Dirty-water sensing scored low because a reviewer criticized the lack of a dirt detection sensor.

Pros: Suction and Airflow, Mopping performance

Cons: Map and Path Efficiency (Robot Vacuums), Runtime