Interested in reviews of iRobot Roomba Combo j9+ Mose Brown? It got 2.4 out of 5 stars from our customers. Find specific customer reviews of iRobot Roomba Combo j9+ Mose Brown below. We will appreciate if you also share your experiences with iRobot Roomba Combo j9+ Mose Brown after purchasing.
Rated 23/08/2025, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
Good as a technical demo, but never for real iRobot use.
When it works, it sucks.
Looks nice
When vacuuming, he constantly bumps into everything around him even though he has the rooms mapped out.
Mopping is more like dusting.
Sometimes he starts out of nowhere for a trip around the room, then he fails to return and so he stays there.
Sometimes it runs out of power within 24 hours of inactivity even though it is on the charger.
It keeps reporting some problems with leaks, leaking water tank and the like, even though everything is fine after a physical check.
The application crashes sometimes, often when trying to do something in it constantly returns to the opening screen.
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Kateřina, Kornatice
Rated 21/08/2025, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
1 star just for the fact that it vacuums and mops nicely. but that's about it. We have already used an immediate replacement and have had it in for warranty 2 or 3 times. Unfortunately, each time with a different problem. From a vacuum cleaner for so much money one would expect quality and not disappointment. we have the fourth robot from irobot, this one is the most expensive and the worst. I just hope there is something else wrong with it before the warranty expires so we can claim it and preferably get our money back.
He forgets to refill his tank while mopping, he can't refill it through the app because he doesn't even know he has one. 🤦 I'd like to kick that horseradish, I'm running out of nerve. 😤😤😤
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Josef, Šťáhlavy
Rated 24/04/2025, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase - review from a price comparison website
I am overall satisfied with the iRobot Roomba Combo j9+. I especially appreciate its long durability without the need for frequent maintenance and the combination of vacuuming with mopping, which is really practical and saves time. The result is solid - as you would expect from a robot vacuum cleaner (so again, nothing groundbreaking). Every now and then, however, it fails to return to the docking station or reports an error about a "leak", so you have to intervene manually. It's nothing dramatic, but sometimes it does disrupt the feeling of complete autonomy.
Overall though, a good helper for the home, especially if you don't want to deal with cleaning every day manually.
combination of vacuuming and mopping
sometimes it doesn't get to the docking station properly
occasionally reports a leakage error and has to be run again
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Jakub, Praha 4 Braník
Rated 19/11/2024, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
the cleaning is really high quality when it happens
for no reason at all.
he won't suck up a pile of mud
still wants to change something, but the purchase app doesn't work
I can't get back to the docking station so that it charges
the app really sucks.
accessories: most often it is necessary to change the filter, but it can not be bought here except in combination with other things, but they do not need and will accumulate at home.
just fine money poorly invested
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Tomáš, Bělušice
Rated 21/07/2024, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
The expectation was that I would plan to vacuum and mop the entire apartment in the morning and come back clean in the afternoon, the vacuum cleaner would be in the dock ready for further cleaning with added water.
Expectations were not fulfilled. Unfortunately, with the current software, mopping is almost unusable. It often ends up with some kind of error, and even if it mops a smaller area and returns to the dock, it still can' t automatically refill the water itself. The vacuum cleaner must be restarted.
If an early update doesn' t help with these problems, I' m returning the item. Because I really don' t want to deal with this for 34 thousand.
Otherwise, space mapping, vacuuming, cleaning planning, solving obstacles, etc. it is as expected a crack.
It' s a new product and I consider the ailments mentioned above to be the first postpartum pains. However, if something is not done about them soon, I will return with a heavy heart.
Navigation, vacuuming, planning
Czech
Wiping and everything connected with it is (perhaps only for the time being) practically unusable.
According to the advice, instructions and videos, all the sensors on the robot and the station should always be cleaned so that everything works as it should. Which, of course, does not completely correspond with how advertising slogans and main attractions tell us that water lasts a month and the bag lasts for two. And it gives the false impression that we don' t have to touch the robot during that time. Well, we have to.
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Vojtěch, Vodochody - Hoštice
Rated 25/06/2024, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
This machine really failed. It doesn' t make any sense at that price. You will only be angry and sad.
Finally, an iRobot that can mop.
After the first scan, it recognizes the rooms and can intelligently vacuum / mop.
Nice looking docking station!
The app is a nice change from Roborock.
He drove the day. Then it broke.: D: D
He can' t clean a mop by himself.
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Anonymous customer
Rated 19/06/2024, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
I advertise the goods.
Even though he has a camera, he bumps into walls and furniture. If he runs out of water or the bucket is full, he stops at the spot and does not go to the house to clean himself or fill up. It rarely refills and cleans itself, it requires manual intervention, it shows errors in the application after each cleaning. A complete restart does not help.
I did not have time to withdraw from the contract within the statutory 14-day period
During noisy mopping
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Jiří, Třemošná
Rated 24/05/2024, variant iRobot Roomba Combo j9+ Mose Brown
Verified purchase
He's doing what he's supposed to do.
Very noisy, baby and the cat is very afraid
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