Knowledgeable’s Ranking
Execs
- Massive compacting bin
- At all times is aware of its place
- Compact charging base
- Good carpet cleansing
Cons
- Curler can drop bigger particles
- App too pared-back
- Primary mopping
- Ceaselessly will get caught
Our Verdict
The Roomba 205 DustCompactor Combo Robotic vacuum does heaps effectively: it’s higher at cleansing carpet than many others, good at discovering its approach house to cost and the large compacting bin on board means it may possibly run for as much as eight weeks with out being emptied. There are areas the place it could possibly be significantly better although: the app could make it exhausting to seek out settings, the mopping is little greater than wiping, and through testing, it grew to become caught steadily, being foxed by every part from pet toys to low obstacles and glossy surfaces.
Value When Reviewed
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Greatest Pricing At the moment
Greatest Costs At the moment: iRobot Roomba 205 DustCompactor Combo
Robotic vacs typically have a small bin, which means that until you need to empty them weekly, a separate dock with an even bigger bin is your solely choice. For these with out dock area or need comes the Roomba 205 DustCompactor Combo Robotic: that includes the business’s first ‘onboard mechanical debris-compacting system’.
Put merely, vacuumed-up mess doesn’t simply float round contained in the bin, it’s squashed to 1 facet, creating area for extra mud and particles. The outcome? A robotic vac that will solely want emptying each two months or so, enabling you to set it and overlook it.
Design and Construct
- Barely taller than common
- Massive, compacting dustbin
- Treads enable climbing
Contemplating it has a bigger bin than virtually all rivals (round 1.55 litres), the scale of the Roomba 205 DustCompactor Combo Robotic vacuum aren’t noticeably greater: at simply H10.1 x W35.8 x D35.9cm, it may possibly nonetheless match beneath most items of furnishings and scoot alongside kitchen plinths.
As soon as sucked up, mud is compacted by a rotating wiper
As soon as sucked up, mud is compacted by a rotating wiper, stuffing mess to the rear, away from the mouth of the bin. Neither is it particularly heavy (3.83kg). Nonetheless, it’s the compact charging base that makes essentially the most distinction by way of space-saving: at H9 x W14.6 x D13cm, it’s far smaller than the self-emptying docks required by excessive finish robotic vacuums. And also you gained’t have to maintain shopping for mud luggage for a dock both.

Rachel Ogden / Foundry
On prime, controls are pretty customary: there are two buttons for fundamental operations, akin to sending it house or telling it to hold on cleansing if it’s stopped. Beneath, you’ll discover every part you’d anticipate for a radical clear: a sweeping facet brush, rubber curler and a pair of sturdy wheels with a tread that enables the robotic to climb rugs and totally different flooring ranges.
These are mixed with respectable suction – 70 instances stronger than Roomba’s 600 collection robots, in keeping with the producer – and a mopping module and pad that clicks on and off as required.
Efficiency and Options
- Low-level obstacles a difficulty
- Disappointing mopping
- Settings hidden in app
Getting began with the Roomba 205 DustCompactor Combo Robotic vacuum was extra simple than some. We appreciated that our robotic related to the app first time, and that mapping was fast. Splitting areas and naming rooms on the app was easy, plus you possibly can draw on ‘clear zones’ – areas of excessive visitors that want extra consideration – and keep-out zones.

Rachel Ogden / Foundry
As well as, the robotic discovered its approach again to the bottom for charging with out fail each time – even after we moved the bottom round, and, if moved off the bottom accidentally, would journey again to it.
One other plus was that when the map was drawn, the robotic was capable of work out the place it was if cleansing duties had been interrupted or it had been moved. We additionally appreciated its ‘low energy mode’, which might be engaged whereas it’s charging on the bottom to assist save vitality.
Nonetheless, there have been some options that we struggled with. For instance, we had been unable to command the robotic to hold out spot cleansing. It both wouldn’t go or stated it wasn’t attainable with out the mopping module connected – probably the app was being buggy.
We additionally observed that some settings didn’t save: regardless of altering the lounge carpet to hoover solely, as soon as the app was reopened, it reverted to mopping and vacuuming for this area. And whereas the Roomba 205 DustCompactor Combo Robotic vacuum has carpet detection, it’s not at all times correct on the boundary between a tough flooring and a delicate one, with the outcome being a moist mop pad being dragged throughout the carpet edges.
General, the robotic’s LiDAR navigation was good: it didn’t stumble upon partitions or furnishings and didn’t change into caught on mats or rugs. It had much less success with low-level obstacles: pet toys had been sucked up, as was a glove that had been dropped. Different locations it grew to become caught included piano toes, an armchair base, and a facet desk with skinny, metallic legs.

Rachel Ogden / Foundry
We examined the Roomba 205 DustCompactor Combo Robotic vacuum on each exhausting and delicate flooring, utilizing flour to signify fantastic mud and oats as bigger particles. On the exhausting flooring, each flour and oats had been picked up simply on medium, though it required a second go to take away flicked round particles.
It delivered an excellent efficiency on carpet, choosing up nearly all of flour and oats first time, however we observed that it tended to drop oats that hadn’t been sufficiently sucked up when returning to the bottom.
The mopping capabilities on exhausting flooring had been disappointing. Its module solely dispenses water, relying extra on the microfibre material connected, and a again and ahead movement, to take away floor filth. This tended to unfold the check fiddle reasonably than take away it. It might work effectively for gentle upkeep, however doesn’t exchange precise mopping.
One other challenge we discovered is that, in a bid to make the app extra user-friendly, a lot has been pared again. Cleansing settings are buried beneath the display screen edge, so we needed to swipe as much as discover them, whereas different data that you simply may discuss with typically, akin to how a lot battery cost the robotic has left, isn’t on the principle display screen.
Value and Availability
The iRobot Roomba 205 DustCompactor Combo is priced at £399 within the UK and is on the market from Amazon and the iRobot web site.
Within the US, it has an MSRP of $449.99, however on the time of writing, you should purchase it from Amazon for $295.
In each instances, it is a well-priced – and space-saving – various to a self-emptying dock. However you will be making compromises on its efficiency to get these advantages. For our prime suggestions, take a look at our round-up of the very best robotic vacuums we’ve examined. We’ve additionally acquired choices for the very best price range fashions.
Do you have to purchase the Roomba 205 DustCompactor Combo?
The Roomba 205 DustCompactor Combo Robotic is many issues: it’s space-saving, low-maintenance by way of emptying, and customarily delivers an excellent clear for various kinds of flooring. However there are areas that allow it down: mopping is an afterthought and never particularly efficient, it has the identical propensity as another fashions to suck up objects it ought to keep away from and might get caught extra simply than you’d hope.
Plus, the delicate flooring recognition wants a tweak, as does the app. That stated, if much less emptying is excessive up in your want listing, the 205 DustCompactor Combo Robotic is a good various to a space-hungry dock and the baggage you’d want for it.