Roomba 105 Combo Pitfalls | Honest Review Before You Buy
PRODUCT

- Product
- Roomba Mini Vacuum & Mopping Robot + AutoEmpty Charging Station
- Provider
- iRobot Official Online Store
- Price
- 49,800円(税込)

Dr. Bravo
The Roomba 105 Combo is a 2-in-1 robot vacuum that combines vacuuming and mopping functions. With the included AutoEmpty Charging Station, it automatically empties up to 60 days' worth of debris. In other words, you get a lifestyle where you barely have to think about cleaning. Being able to complete both suction and mopping with a single device is a huge advantage for busy modern lifestyles. With iRobot's high reliability, it's an excellent smart home device.
BooLab Reviewer Negative Reviews
The 105 Combo and AutoEmpty Station set tends to require a substantial initial investment. While the 2-in-1 vacuum and mop is convenient, sometimes buying separate high-performance products for each function offers better value. The durability is reliable, but you should also consider replacement costs for mopping function wear parts. Make sure to carefully calculate long-term running costs.
The AutoEmpty Station inevitably has a substantial presence, so in spaces where you care about interior design, it can feel imposing. While it has a simple white or black design, the large size makes 'hidden storage' difficult. For design-conscious people, if you don't carefully choose the installation location, it could compromise your room's aesthetic.
Having a mopping function means mop pads and tanks require regular maintenance. Neglecting this can lead to mold and odors, so cleanliness-focused people will find themselves cleaning more frequently. The AutoEmpty Station's dust bags also need periodic replacement, and underestimating maintenance efforts will lead to regret. Consistent care is essential to maintain quality.
This applies to robot vacuums in general, but homes with many steps or complex floor plans can see reduced cleaning efficiency. The 105 Combo is no exception—depending on carpet thickness or threshold height, it may not be able to climb over them. Also, during mopping, people and pets can't walk on the floor, so you'll need to create an operating schedule that fits your lifestyle.
Negative Review Summary

Dr. Bravo
Four analysts have raised concerns mainly about high price, installation space requirements, maintenance demands, and performance with steps or complex floor plans. Particularly with the AutoEmpty Station included, the initial investment tends to be quite substantial. Additionally, behind the convenience of the 2-in-1 functionality lies the reality that water tanks and mop pads require regular care. While it seems versatile, voices pointing out that it may not perform optimally depending on your living environment are prominent.
What People Are Saying
BooLab Survey: March 23, 2026
Not Recommended For

Dr. Bravo
Those wanting to minimize upfront costs
People in compact homes with limited installation space
Those who dislike frequent maintenance tasks
Homes with many steps or complex floor plans
Early adopters who want to try the latest technology immediately
BooLab Picks Just for You

iRobot Roomba j7+
Features AutoEmpty function at a somewhat lower price point, with excellent obstacle avoidance for better floor plan compatibility

Roborock S8 Pro Ultra
Dramatically improved maintenance with automatic mop washing and drying functions, plus powerful suction
A Different Perspective

Dr. Bravo
But here's the thing—a high price also means it's packed with advanced technology. With automatic debris collection, the hassle is dramatically reduced, so from a time-value perspective, the cost-performance isn't bad at all. As for maintenance, performing it regularly means you can maintain consistently clean floors, which is actually a plus for hygiene-conscious people. The step issue can often be resolved by preparing your environment in advance. In other words, for those with a clear goal of 'maintaining cleanliness without effort,' this can be the perfect partner.
Recommended For

Dr. Bravo
People who want to streamline household chores with a 'buying time' mindset
Hygiene-focused individuals who want constantly clean floors
Households with pets or small children requiring frequent cleaning
Those living in spacious, flat living spaces
People who choose appliances as long-term investments
Convinced After BooLab's Analysis?
Choose with confidence, backed by thorough analysis

Dr. Bravo says
After reading BooLab's thorough analysis, there's no need to hesitate. Go ahead and choose with confidence!

Roomba Mini Vacuum & Mopping Robot + AutoEmpty Charging Station
iRobot Official Online Store
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