Best for Runtime
Roomba Combo j9+ Robot Vacuum & Mop
4.5 feature score
Highest scored product for this feature based on supporting review evidence.
Best iRobot Robotic Vacuums for Runtime
Runtime Decision Dashboard
Safest pick
iRobot Roomba Combo 10 Max
4.4 feature score
Balances feature score, supporting reviews, and overall product strength.
Most evidence
iRobot Roomba Robot Vacuum and Mop Combo Essential, Y0140
2 supporting reviews
Has the broadest review evidence for this feature.
Best overall product
iRobot Roomba Combo i5 Robot Vacuum
4.1 overall score
Strongest overall product among items with scored evidence for this feature.
Narrow by product type
Showing Robotic Vacuums only. Switch back to all Vacuums anytime.
Narrow by brand
Showing iRobot only. Switch back to all brands anytime.
Runtime was generally positive, with tests around 113 to 115 minutes and one reviewer seeing two and a half hours.
Pros: Pet-Ready Features, Tool-change simplicity
Cons: Stair Cleaning, Build quality and durability
Runtime is strong, with one test finding 116 minutes and enough endurance for most homes.
Pros: Hair Pickup — Hard Floors, Carpet — Medium-Pile Pickup
Cons: Heating element, Kid-friendliness
Runtime is a strength, with reviewers reporting around two hours and one measured 127-minute result.
Pros: Ease of use, Accessories and Tools
Cons: Innovation compared to competitors, Area Rug Handling
Runtime is adequate to good, especially because reviewers noted large-area cleaning and recharge/resume support.
Pros: Pet-Ready Features, Ease of use
Cons: Self-cleaning cycle, Dock noise
Runtime was mixed: one reviewer praised the 120-minute run, while benchmarking found it below the average robot vacuum.
Pros: Energy efficiency (kWh), Packaging quality
Cons: Hair‑Wrap / Tangle Resistance, Stuck resistance
Runtime evidence was limited and mixed: one reviewer called battery unimpressive, while another reported roughly 85 minutes.
Pros: Mop lifting system, Area Rug Handling
Cons: Bin and Bag, Self-cleaning cycle
Runtime was mixed to weak: one review found it below average and another said double-pass cleaning drained the battery quickly.
Pros: Hair‑Wrap / Tangle Resistance, Overall durability/longevity
Cons: Mop lifting system, Cord management