What we like
- Mop retracts onto the top of the robot to clear carpet
- Dual rubber rollers and selectable back-and-forth scrubbing
- Front-access dock washes the pad, refills water and empties dust
What could be better
- $1,399.99 direct price is hard to justify against current alternatives
- Camera navigation cannot work in complete darkness
- Weekly filter care and monthly dock cleaning remain necessary
A clever mop at a difficult price
Roomba Combo 10 Max solves a real irritation with vacuum-mop hybrids: a damp pad passing over carpet. Its arm lifts the mop completely onto the top of the robot. That is a more decisive separation than raising two wet pads a few millimeters and hoping the rug is short enough.
The trouble is what iRobot currently charges for it. On September 11, 2026, the US store listed the X085020 robot and AutoWash dock in stock for $1,399.99 before tax, with free ground shipping.
At the current direct price, I would pass. The retracting mop is useful, but it does not outweigh the substantial savings available on capable alternatives. A deep discount could change that judgment for a home with a demanding mixture of rugs and hard floors.
Where the Roomba design makes sense
Two rubber rollers handle vacuuming, with a separate brush sweeping toward the intake from the side. For mopping, SmartScrub moves the robot back and forth over the floor with the pad pressed down. It is a different approach from spinning discs or a continuously rinsed roller: the robot supplies the scrubbing motion, then returns to the dock to wash its pad.
You can arrange washes after particular rooms, which is useful when you want the pad cleaned after the bathroom before it reaches the kitchen. The dock also empties debris into a bag and replenishes the robot's water. These are practical conveniences, not a reason to accept claims that every spill or strand of pet hair will disappear.
At 3.4 inches tall, the body can fit beneath some furniture that stops a taller robot. The actual gap still matters, and the retracting mop needs freedom to move. The appeal is a familiar round Roomba with a genuinely different way of keeping its wet cleaning surface away from carpet.
Leave a light on
Camera navigation is the limitation most likely to change how you use it. The owner's guide explicitly says the robot cannot navigate in complete darkness and tells owners to switch on lights or open blinds. If your plan is to send it around a dark downstairs floor while everyone sleeps, this is the wrong purchase.
Its camera can recognize obstacles, but iRobot still recommends clearing excess clutter. Clearing loose cables before a scheduled clean remains a sensible chore. We have not tested its navigation or pickup, so the recommendation rests on its design, current price and documented ownership limits.
AutoWash is a routine, not an escape from one
The dock's water tanks and dust bag are reached through the front door. That is convenient compared with lifting large tanks from the top, provided the door has room to open. Placement is more demanding than simply measuring the cabinet: iRobot asks for half a meter clear on both sides and 1.2 meters in front.
The filter needs cleaning weekly, or twice weekly with pets, and must not be washed. iRobot specifies replacement every two months. Brushes need monthly attention, while the dock's wash basin and roller need cleaning when visibly dirty, monthly, or when the app requests it. Emptying dirty water and refilling clean water remain manual chores.
Pad drying also takes hours; the dock is not instantly finished when the robot parks. This system reduces repetitive handling, but buying it to avoid touching a dirty cleaning machine will end in disappointment.
Matter and Apple Home support are now part of the current product offering, including Siri room cleaning. Detailed maps, scrubbing choices and dock settings remain in iRobot's app. That shared control is welcome for an existing Apple household, but it does not justify the purchase price on its own.
The purchase I would make instead
For hard floors and low-pile carpet, the Ecovacs T50 MAX PRO OMNI accessories bundle was $379 at the same US check. Its 18 mm pad lift is less suitable for thick rugs, but it buys automatic washing and detergent dosing for far less money.
Dreame L50 Ultra, at $899.99, can leave its pads at the dock for vacuuming and offers lifting legs for difficult thresholds. Those are more useful reasons to spend extra than brand familiarity. Keep an existing Roomba that cleans your floors well; move to Combo 10 Max only if its retracting mop solves a persistent problem and a much lower sale price makes the trade worthwhile.
Content feedback
Spot a mistake or missing context?
Send a quick note so it can be checked against the source material.


