Vacuum and Mop in One Pass
Modern robot vacuums combine powerful suction with effective mopping. These top models handle both tasks without compromise.
Roborock S8 MaxV Ultra
6000Pa suction with dual rubber brushes that resist hair tangles. Vibrating mop pad scrubs dried stains. Self-emptying dock with auto mop washing and drying. AI obstacle avoidance. $1,399.
iRobot Roomba Combo j9+
Unique retractable mop pad lifts above carpet when vacuuming rugs. PrecisionVision navigation avoids cables and pet waste. $1,099.
Dreame X40 Ultra
12,000Pa suction, the most powerful in any robot vacuum. Extendable side brush reaches corners. Hot water mop washing at 55C kills bacteria. $999.
Key Features
- Mop type: Vibrating (Roborock), retractable (iRobot), rotating (Dreame)
- Self-cleaning: All include auto-empty and mop washing docks
- Navigation: LiDAR + camera hybrid on all three
- Carpet detection: All lift mops on carpet automatically
Verdict
Roborock S8 MaxV Ultra for best overall. iRobot Combo j9+ for homes with area rugs. Dreame X40 Ultra for maximum suction at lower price.

