iRobot Roomba 105 Combo Robot Vacuum & Mop Review

iRobot Roomba 105 Combo: A Complete Robot Vacuum and Mop Solution

The iRobot Roomba 105 Combo represents iRobot's commitment to delivering a comprehensive floor-cleaning robot that handles both vacuuming and mopping in a single, intelligent unit. Designed for homeowners who want to automate their daily floor maintenance without sacrificing cleaning quality, the Roomba 105 Combo features a powerful 4-stage cleaning system, precise LiDAR navigation, and the ability to vacuum and mop simultaneously while keeping your carpets completely dry. It is a thoughtfully engineered solution for busy households that demand clean floors with minimal manual effort.

Key Features

4-Stage Cleaning System with 70X Suction

The Roomba 105 Combo employs a four-stage cleaning approach that sets it apart from basic robot vacuums. It combines 70X more intense power-lifting suction compared to Roomba 600 series robots, an edge-sweeping brush that cleans corners and wall edges 20% more effectively, a multi-surface rubber brush that adapts to different floor types, and a washable microfiber mopping pad that wipes away spills and sticky residue. This multi-layered system ensures that both loose debris and ground-in dirt are addressed in every cleaning pass.

ClearView LiDAR Navigation

Precision navigation is critical for any robot vacuum, and the Roomba 105 Combo uses ClearView LiDAR to rapidly map your home's layout. Unlike camera-based navigation systems that struggle in low light, LiDAR works reliably in complete darkness, ensuring consistent coverage regardless of time of day. The robot cleans in methodical, neat rows rather than random patterns, maximizing coverage efficiency and minimizing missed spots. Through the Roomba Home App, you can review the generated floor map, designate specific rooms for cleaning, and create keep-out zones to protect sensitive areas.

Intelligent Carpet Detection

One of the most practical features of the Roomba 105 Combo is its ability to automatically detect carpets and rugs while mopping, then avoid them entirely. This eliminates the common concern with combo robot vacuums that mop pads will dampen or stain carpet fibers. No complex programming or manual zone configuration is required; the robot handles the distinction between hard floors and carpet autonomously.

SmartScrub for Deep Mopping

When your hard floors need more than a light wipe, engage SmartScrub mode for 2X deeper scrubbing action. A built-in micro-pump controls water flow to keep the mopping pad uniformly moist throughout the cleaning session, and you can use either plain water or compatible cleaning solutions. This feature is particularly effective for high-traffic areas like kitchens and entryways where spills and tracked-in grime accumulate throughout the day.

Best For

The iRobot Roomba 105 Combo is ideal for multi-surface homes that combine hardwood, tile, or laminate floors with carpeted areas. It is especially well-suited for busy families and professionals who want to maintain consistently clean floors without dedicating time to manual vacuuming and mopping. Pet owners will appreciate its strong suction for fur pickup combined with its mopping capability for cleaning paw prints and water bowl spills. Its voice assistant compatibility with Alexa, Siri, and Google Assistant makes it a seamless addition to smart home ecosystems.

Performance and Design

The Roomba 105 Combo features a sleek black design with modern finishes that blend unobtrusively into most home decor. At 33.5 cm in diameter and 10.4 cm in height, it maintains a low profile that allows it to navigate under most standard furniture. The self-charging capability means the robot automatically returns to its docking station when its battery runs low, then resumes cleaning where it left off once sufficiently charged.

The Roomba Home App provides comprehensive control over every aspect of the robot's operation. You can schedule cleaning sessions based on your daily routine, choose between vacuum-only, mop-only, or combo vacuum-and-mop modes, adjust suction power levels, control the amount of mopping solution dispensed, and set the number of cleaning passes per room. The robot connects via a 2.4 GHz Wi-Fi network for reliable communication with the app. Overall, the Roomba 105 Combo delivers a polished, hands-off cleaning experience that addresses both dry and wet floor maintenance with impressive intelligence and reliability.