iRobot Roomba 105 Combo Robot Vacuum & Mop Review

iRobot Roomba 105 Combo Robot Vacuum and Mop with AutoEmpty Dock

The iRobot Roomba 105 Combo represents a significant step forward in automated floor care, combining robust vacuuming power with intelligent mopping capabilities in a single robot. Built for households that demand both dry and wet floor cleaning without the hassle of managing two separate machines, this 2-in-1 robot leverages iRobot's decades of experience in home robotics to deliver a comprehensive cleaning solution. The included AutoEmpty dock takes convenience even further by holding up to 75 days of debris, making this one of the most hands-free cleaning systems available today.

iRobot has long been the benchmark name in robotic vacuums, and the Roomba 105 Combo continues that legacy with advanced LiDAR navigation, a 4-stage cleaning system, and intelligent carpet detection that keeps your rugs dry while mopping hard floors. Whether you are a busy professional, a pet owner, or simply someone who values a consistently clean home, this robot is engineered to handle the job with minimal intervention.

Key Features

• AutoEmpty Dock with 75-Day Capacity: The self-emptying base station automatically evacuates the robot's dustbin after each cleaning session. The enclosed bag traps 99% of allergens as small as 0.7 microns, and it holds up to 75 days of accumulated dirt and debris. When the bag is full, you simply lift it out and toss it in the trash with no dust cloud or mess.
• 70X Power-Lifting Suction: Compared to the Roomba 600 series, the Roomba 105 Combo delivers 70 times more suction power. This intense power-lifting capability extracts embedded dirt, dust, and pet hair from carpets, rugs, and hard floors with authority.
• ClearView LiDAR Navigation: The onboard LiDAR sensor rapidly maps your entire home, creating precise room layouts for methodical, row-by-row cleaning. The robot smoothly navigates around furniture, avoids obstacles, and uses specialized sensors to prevent stairway falls.
• 3 Cleaning Modes: Choose from vacuum-only, mop-only, or simultaneous vacuum-and-mop mode depending on your floor cleaning needs. This flexibility lets you customize every session to match the current state of your floors.
• SmartScrub Technology: When engaged, SmartScrub provides two times deeper scrubbing on high-traffic areas by increasing the back-and-forth mopping motion. Combined with the micro-pump that controls water flow and keeps the mopping pad uniformly moist, this feature tackles stuck-on stains and daily grime effectively.
• Intelligent Carpet Detection: Unlike many competing robot mops, the Roomba 105 Combo automatically detects carpeted surfaces and avoids them while mopping. There is no complex programming required; the robot simply lifts its mop functionality when it crosses onto carpet or rugs.
• Voice and App Control: Control the Roomba through the Roomba Home app, the robot's onboard buttons, or voice commands via Alexa, Siri, and Google Assistant. Schedule cleanings, set keep-out zones, target specific rooms, and adjust suction levels all from your smartphone.

Performance and Design

The Roomba 105 Combo's 4-stage cleaning system is the heart of its vacuuming performance. It begins with the edge-sweeping brush, which delivers 20% better edge and corner cleaning compared to prior models, sweeping debris from along walls and baseboards into the cleaning path. The multi-surface rubber brush then agitates and lifts dirt from both hard floors and carpet fibers, while the powerful suction motor pulls everything into the dustbin. For mopping sessions, the washable microfiber pad wipes away spills, sticky spots, and fine dust residue that vacuuming alone can leave behind.

The ClearView LiDAR navigation system is impressively precise. During initial mapping runs, the robot creates a detailed floor plan of your home that you can view and edit within the app. You can label rooms, set cleaning schedules per room, create keep-out zones around pet bowls or fragile furniture, and adjust the number of cleaning passes for each area. The robot adapts to furniture rearrangements and everyday changes in your home layout without losing its bearings.

The mopping system uses a micro-pump to control water or compatible cleaning solution flow onto the microfiber pad. This keeps the pad consistently moist without over-wetting your floors, which is a common complaint with lesser robot mops. The ability to use compatible cleaning solutions rather than water alone gives you additional cleaning power for kitchens, bathrooms, and entryways where grease and tracked-in grime are common.

At 33.9 cm by 33.5 cm with a height of 10.4 cm, the Roomba 105 Combo maintains a relatively low profile that allows it to slip under most sofas, beds, and cabinets. The Smoke colorway blends well with modern home decor, and the AutoEmpty dock has a clean, compact design that does not dominate your floor space.

Best For

• Mixed-surface homes: Ideal for households with a combination of hard floors, tile, and carpeted rooms where both vacuuming and mopping are needed.
• Pet owners: The 70X suction power and edge-sweeping brush effectively capture pet hair, dander, and tracked litter, while the allergen-trapping bags keep particles sealed away.
• Busy professionals and families: The 75-day AutoEmpty capacity and scheduling capabilities mean this robot can clean daily with minimal human involvement.
• Allergy sufferers: The sealed bag system traps 99% of allergens as small as 0.7 microns, helping maintain cleaner indoor air quality.

Final Verdict

The iRobot Roomba 105 Combo with AutoEmpty Dock is a well-rounded robot vacuum and mop that brings genuine convenience to daily floor maintenance. Its combination of powerful suction, intelligent LiDAR navigation, smart carpet avoidance, and extended hands-free operation through the 75-day AutoEmpty dock makes it a compelling choice for anyone seeking a true set-it-and-forget-it cleaning solution. While the 3.8 average rating reflects some user variability in experience, the feature set and engineering pedigree position this robot as a strong contender in the mid-to-upper tier of the robot vacuum market.