I really like my robotic vacuum. It runs whereas I’m at work, it empties itself, and I often by no means give it some thought. However robots are unhealthy at one particular job: the second proper after your child drops a bowl of cereal and somebody’s arriving in twenty minutes. That’s a job for one thing you push your self.
After years of making solely robotic vacuums, iRobot simply constructed a type of machines. It’s meant to fill the hole when your flooring want a fast clear, however the robotic’s not scheduled for one more hour. Dyson, for its half, has had an analogous vacuum available on the market since 2024. So, within the Roomba Electro Plus vs Dyson WashG1 debate, which one is the higher purchase in 2026?
Can iRobot’s first swing at a cordless ground washer beat the machine that mainly outlined the class?
I made it my mission to seek out out.
Fast Verdict
Roomba Electro Plus wins if disinfecting is your precedence—pets, youngsters, allergy considerations—and it prices much less at $399.99. Dyson WashG1 wins on stain elimination and bigger-room protection, particularly if you happen to catch it on sale. Neither replaces your robotic vacuum; each are backups for messes it may possibly’t get to in time.
Why iRobot Simply Constructed Its First Non-Robotic Ground Cleaner
iRobot has made robots since day one. The Roomba Electro Plus announcement on July 7, 2026, is the corporate’s admission that some jobs want a human holding the deal with. It’s a $399.99 cordless machine you push your self, and it launched alongside 5 new Roomba robots—however the Electro Plus is the precise information right here—it’s the primary non-robot product iRobot has ever offered.
That places iRobot two years behind Dyson, whose WashG1 launched in Could 2024 as Dyson’s first devoted moist ground cleaner.
Roomba Electro Plus vs Dyson WashG1: How Every One Cleans
Each machines are cordless and vacuum/wash onerous flooring in a single go. The way in which they try this, although, is completely different.
Roomba Electro Plus Apparently, the Roomba Electro Plus depends on electrolyzed water expertise. It converts plain faucet water right into a disinfecting answer, then applies it by way of a self-cleaning curler mop. The Filth Detect expertise adjusts cleansing depth based mostly on how messy a patch of ground is, and an anti-hair wrap system retains the curler from clogging. You don’t add any chemical substances, and there’s no steam. So it’s one of many most secure cleansing choices on the market.
Dyson WashG1 makes use of two individually powered, counter-rotating microfiber rollers full of 64,800 filaments per sq. centimeter. A pulse-modulated pump feeds water by way of 26 hydration factors throughout every curler, and a separation system splits moist and dry particles the second it’s picked up, so soiled water and strong dust by no means combine. The clear water tank holds sufficient to cowl roughly 3,100 sq. ft per fill.
My verdict: Roomba focuses on sanitizing. Dyson absorbs and separates. You select the strategy that makes essentially the most sense for you.
Which One Truly Disinfects Your Flooring?
That is the largest distinction between them—and the entire cause Roomba Electro Plus exists. iRobot says the electrolyzed water it generates kills 99.99% of micro organism, viruses, fungi, and germs. And there’s no bleach, disinfectant cartridges, or steam doing the work. That’s enormous.
So, how does it work? The vacuum creates electrolyzed water by passing an electrical present by way of water containing a hint of salt. This produces hypochlorous acid — the identical compound your immune system makes use of to combat off pathogens. Peer-reviewed analysis on electrolyzed water as a disinfection expertise has discovered it efficient in opposition to a broad vary of micro organism, enveloped and non-enveloped viruses, and fungi. In fact, its effectiveness relies on focus, pH, and speak to time.
Dyson WashG1 doesn’t make a disinfection declare. It removes spills, dried-on stains, and particles—hygienically, because of its separation system—however doesn’t sanitize your flooring. In order for you your ground to appear and feel clear, WashG1 does that. In order for you a documented kill fee on germs, solely the Electro Plus provides one.
My verdict: As a scientist’s daughter, I’m calling it for Roomba right here. Germs on my ground are a deal breaker.
Which Handles Spills and Dried-On Stains Higher?
The Dyson WashG1 is a stain elimination professional. The 2 rollers sit at the back and front of the machine, which supplies dried-on messes two passes of contact time as a substitute of 1. You’ll be able to dial in low, medium, or excessive hydration relying on how unhealthy the mess is, plus a devoted increase mode that floods the rollers for cussed, crusted-on stains. In my home, this might positively get a whole lot of use.
For it’s half, the Roomba Electro Plus leans on Filth Detect to sense mess degree and modify cleansing depth routinely, moderately than making you decide a setting. It’s much less hands-on, however you additionally lose the handbook management WashG1 offers you over precisely how a lot water hits a foul spot.
My verdict: For a dried-on mess, like final night time’s toothpaste spill, WashG1’s handbook increase mode offers you extra management.
Roomba Electro Plus vs Dyson WashG1: Which Self-Cleansing Dock Does Extra of theWork?
This is a vital one. Nobody needs to spend their Saturday afternoon cleansing a vacuum. So, after we’re evaluating Roomba Electro Plus vs Dyson WashG, which one does extra of the upkeep?
For starters, Roomba’s ThermaClean dock washes, sanitizes, and dries the curler after each single use, routinely. You dock it, stroll away, and the machine handles its personal cleanup and disinfection between periods. You don’t even have to consider it.
Dyson’s model is a self-cleaning mode you set off your self: it saturates each rollers with clear water at max hydration to flush the entire system. The particles tray makes use of a 500-micron mesh to maintain massive dry particles separated from soiled water, so emptying it’s a no-touch job, and several other elements are dishwasher protected.
My verdict: The Roomba Electro Plus wins relating to cleanup, because it’s nearer to totally automated. Dyson’s system asks somewhat extra of you nevertheless it has dishwasher-safe elements.
Roomba Electro Plus vs Dyson WashG1: Value In contrast
Roomba Electro Plus is $399.99 MSRP, and it’s accessible to order on iRobot’s website and Amazon.
Dyson WashG1 is at the moment on sale for $428 on Amazon; that’s 44% off its common value, $769.99. It has dipped as little as $399.99 throughout gross sales, in accordance with Shopper Stories’ testing. At full value, Roomba undercuts WashG1 by roughly $370.
My verdict: Electro Plus is extra inexpensive by a large margin. In case you can catch WashG1 on sale, that hole closes quick. So verify present pricing earlier than you determine based mostly on listing value alone.
Do You Want a Robotic Vacuum or a Cordless Ground Washer?
Neither of those replaces your robotic vacuum, and neither one ought to. A robotic handles the each day grind when you’re not fascinated about your flooring in any respect. What Electro Plus and WashG1 each remedy is the second your ground wants consideration proper now — a spill, muddy paws, company arriving in twenty minutes — and a robotic merely can’t reply quick sufficient.
Between the 2, I’d decide based mostly on what you’re truly cleansing up. If disinfecting issues greater than stain elimination — pets, toddlers, allergy-prone households — Electro Plus is doing a job WashG1 was by no means designed to do, and it prices much less at full value. In case you’re largely preventing dried-on stains throughout an even bigger ground plan, WashG1’s dual-roller dwell time and three,100-square-foot tank capability are constructed for precisely that.
My verdict: Maintain the robotic for each day upkeep. Add Electro Plus if germs are the precedence, or WashG1 if stains are the precedence. Both approach, you’re not selecting a alternative on your robotic — you’re selecting its backup for the messes it may possibly’t get to in time.
The place Roomba Electro Plus Wins
Electro Plus is the best name if you happen to’ve received a toddler crawling round or anybody in the home who will get sick simply. Disinfection is that this machine’s forté, and Dyson’s doesn’t do it in any respect. It’s additionally the decide if you happen to’re watching your funds.
And if you happen to’re like me and also you neglect to run upkeep cycles, the auto clear options right here simply put every little thing on autopilot—so the vacuum with get cleaned, it doesn’t matter what. In case your flooring get contaminated greater than they get stained — youngsters, pets, sneakers coming in from outdoors — that is your machine.
The place Dyson WashG1 Wins
WashG1 is the higher decide if you happen to’ve received an even bigger ground plan to cowl—like an open-concept kitchen and residing space. One tank fill goes additional than a smaller unit would. It’s additionally the best name in case your drawback is outdated, dried-on stains moderately than each day grime: sauce that’s been sitting since dinner, dust tracked in from a job website, no matter’s truly caught to the ground.
You get extra handbook management over how onerous it really works a selected spot, which is vital when a multitude wants greater than an automated sensor thinks it does. And if killing germs isn’t one thing you’re looking for, you’re not lacking something by skipping Electro Plus.
My Ultimate Verdict
For most individuals evaluating these two, Roomba Electro Plus is the higher purchase. It prices nearly half as a lot, it disinfects as a substitute of simply cleans, and its ThermaClean dock does extra of the upkeep for you.
The exception is a genuinely massive open ground plan or a home that fights dried-on stains greater than germs—there, WashG1’s larger tank and handbook increase mode earn the upper value. However for the family this text opened with (aka, mine)—youngsters, pets, folks coming over—Electro Plus is the one I’d purchase.
