Tech Enthusiasts

The Roomba Combo® j9+ robot is the go to gadget you need and you don’t have to wait in line for it.

High-tech Features

available on the Roomba Combo® j9+


Hard-working and intelligent, this 2-in-1 customizes your deep clean with strong suction and double the scrubbing action.


iRobot OS works together with the iRobot Home app to make cleaning easier and more personalized—for complete control in your hands.


Dirt Detective, powered by iRobot OS, automatically prioritizes the dirtiest rooms and selects the ideal settings for each job.


Pair it with Alexa, Siri, or Google Assistant-enabled devices¹ and say commands like “Tell Roomba Combo to vacuum to front of the couch."

What our customers say

King of Clean Floors

"Overall, I was very impressed with the Roomba Combo® j9+. Its pick-up, extra power, dual-brushes and unique pressurized mopping system make it an easy choice if your first concern is having the cleanest possible floors.” - Vacuum Wars

Obsessed is an understatement.

"It knows the difference between floors and rugs, it has powerful suction, and it has great mopping abilities.." – Fstoplife, NY (Submitted as part of a free sample program)

I’ve Never Gushed Over A Household Appliance Until Now

"I am not exaggerating when I say it has become invaluable to me and makes my day easier." – StephanieR, CA (Submitted as part of a free sample program)

Tech Enthusiast

Is there an iRobot Home App?

Yes. The iRobot Home App powered by iRobot OS gives you the ultimate control over your clean. With iRobot OS, you can choose to set your robot to start cleaning when you leave and stop when you come home, so you only notice the clean, but never the cleaning. Your Roomba Combo® j9+ robot allows you to choose water level, number of cleaning passes, and SmartScrub to customize how you mop each room for the most optimal clean.

What is Dirt Detective?

Dirt Detective creates a cleaning plan based on how often each room is cleaned and how frequently dirt is detected in each room. The current state of clean will be visualized in the iRobot Home App. Selecting Dirt Detective to start cleaning will enable your robot to automatically prioritize the dirtiest rooms and use the most optimal cleaning settings for each. Scheduling Dirt Detective is all it takes to have your floor cleaning expertly planned each day. Dirt Detective prioritizes the dirtiest rooms and selects the ideal settings for each job, ensuring your home remains spotless. It's a hassle-free way to maintain a clean home.

How can I customize my clean?

Roomba Combo® j9+ robot intuitively adapts to every room of your home. Your Roomba Combo® j9+ robot continually updates its smart maps with each run to keep you in control of your cleaning experience. Easily set up room by room Cleaning Preferences, Clean Zones, Keep Out Zones, Favorites, and Schedules for an effortless clean. For an intelligent clean, the Roomba Combo® j9+ robot vacuum & mop learns your home's layout to build Imprint® Smart Maps. It uses these maps to clean in neat rows and remember where it left off when the battery was low, using Smart Recharge and Resume to charge and finish where it left off.

What is the benefit of having the Clean Base® Auto-Fill™ Dock?

The Clean Base® Auto-Fill™ Dock does what your Roomba Combo® j9+ robot needs to get the job done. Handles 60 days of dirt disposal and 30 days of liquid replenishment to keep you hands-free for longer. The Roomba Combo® j9+ robot goes to the Clean Base® Auto-Fill™ Dock to replenish liquid then heads right where it left off to finish mopping. Accessory storage and useable surface are integrated into this premium dock design that fits right in your home.

Why buy at
90-day home trial
Free shipping & returns on all robots
Pay over time with Affirm
Award-Winning Customer Care

¹ Works with Alexa, Siri, and Google Assistant-enabled devices. Alexa and all related logos are trademarks of or its affiliates. Google and Google Home are trademarks of Google LLC. Siri is a registered trademark of Apple Inc., registered in the U.S. and other countries and regions.

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