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With double rollers, Dyson is the best and most hygienic¹ way to clean the toughest stains.²
Single-roller wet washers can smear dirt, Dyson leaves floors stain-free.
Winner of the 2025 Best New Product Award*
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Dyson WashG1™ wet cleaner rated the Best New Wet Cleaner by Canadians in a 2025 BrandSpark® survey.*
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Dyson WashG1™ (Matte Black/Ultra Blue)
Overall rating
Dedicated to cleaning hard flooring across kitchens, bathrooms and living spaces
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Removes tough stains, spills and dry debris
One roller washes, the other finishes. Highly absorbent microfibre (64,800 filaments per cm²) powerfully removes wet and dry dirt, simultaneously.
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Rollers clean themselves as they go
On every rotation, the rollers extract the dirt before being evenly hydrated – cleaning with clean water from start to finish.
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Glides effortlessly around furniture
Easy to manoeuvre, so you can quickly change direction. It's also designed to go low – helping you reach awkward spaces.
Cleans large spaces all around your home
Cover up to 3,122 sqft of tiles, laminate, vinyl and sealed wood floors, with up to 35 mins of run time.³
And even cleans itself
Set the Self-clean cycle to flush the system while the machine charges on the dock.
In as little as 140 seconds it’s ready for your next clean.
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Powerful rotation
Two counter-rotating motorized rollers powerfully remove spills, debris, hair and dried-on stains. One roller washes, and the other finishes.
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Full-width roller hydration
26 hydration points are fed by a pulse-modulated pump for even water application across the rollers. So you clean with clean water from start to finish.
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Highly absorbent rollers
Densely-packed microfibre of 64,800 filaments per cm² delivers high absorption for a clean finish. Receive an additional pair of rollers when you purchase directly from Dyson.
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Roller cleaning and waste separation
Secondary brush bars with nylon bristles remove large debris and hair from the rollers – while extraction plates squeeze off moisture. Debris collects in a removable tray, and waste liquid is pumped into a separate Dirty water tank.
Engineered with unique wet cleaning technology
Our research found that using vacuum suction for wet cleaning could lead to unpleasant odours expelling from the vacuum exhaust.
So Dyson's engineers took a different approach – and developed an innovative system.
Hydration controls
Select the hydration level to suit your clean
This is a carousel with slides. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
Tackle anything from light spills, to sticky liquids and dried stains.
Choose from three hydration levels – 1, 2, or 3. And you can fine tune each of these by three further sensitivity levels.
Tackle anything from light spills, to sticky liquids and dried stains.
Choose from three hydration levels – 1, 2, or 3. And you can fine tune each of these by three further sensitivity levels.
Or, for really hard-to-remove stains such as toothpaste, coffee, sauces and syrups, select Max mode to increase water flow to its fullest.
Or, for really hard-to-remove stains such as toothpaste, coffee, sauces and syrups, select Max mode to increase water flow to its fullest.
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Level 1
For debris, hair and light spills.
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Level 2
For mealtime mess, spills and wet footprints.
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Level 3
For sticky spills, muddy boot marks and dried-on stains.
Separates wet and dry waste for easy disposal
Our unique system automatically separates debris from the dirty water, so you don't have to.
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Dirty water tank
Waste liquid is pumped into the Dirty water tank. It’s easy to remove the tank and to pour its contents away – for easy disposal.
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Hassle-free maintenance
Tanks are dishwasher-safe.⁴ With no sharp internal surfaces or crevices, everything internally is smooth to help lessen build-up, especially in places you can't reach.
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Debris tray
Dirt and debris collect in a quick-release, removable tray using a 500-micron microfibre mesh – for easy disposal straight into your bin.
Choose your model
Frequently asked questions
If you decide to use detergent, please choose gentle, common household detergents and avoid using bleach or high-foaming formulation. Please follow the manufacturers guidance on the recommended dilution – Dyson does not recommend placing undiluted detergents in the clean water tank.
Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris.
Dyson WashG1™ wet cleaner has counter-rotating motorized rollers – instead of vacuum suction – to separate large debris from liquids. Vacuum motors may also expel air back into the room which could cause odours.
Dyson WashG1™ wet cleaner has 3 Modes (levels 1, 2 and 3), plus a MAX setting. Levels 1 and 2 are for dry dust, hair and fibre and low viscosity spillages. Level 3 is for dry debris and high viscosity spillages. MAX setting is for stubborn dirt. You can switch between modes using the blue button.
No. Vacuuming is not necessary, as Dyson WashG1™ wet cleaner picks up and separates both wet and dry debris, and hair.
Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris. You will need a vacuum cleaner for your carpets, upholstery, mattresses, pet beds, countertops, and inside your car.
It can clean everything from fine dust, small debris and hair, to splashes and spillages, all the way to heavier spillages such as ketchup, syrup and oil mist – even stubborn stains such as dried food and toothpaste.
The Clean water tank has a 1 litre capacity whilst the Dirty water tank has a 0.8 litre capacity.
Covers up to 3122 sqft, based on Dyson internal calculation with no repeated cleaning on the same area, with 0.5m/s speed. Actual area coverage may vary depending on habits and floor types.
The Dyson WashG1™ doesn’t need to be cleaned manually after every clean. Instead, we recommend using the Self-clean function after each use. We also recommend cleaning the Dyson WashG1™ manually after every three uses.
Place the machine on the dock after each clean, to store and charge, ready for next time.
The Dyson WashG1™ wet cleaner is our first dedicated wet floor cleaner, engineered to wash hard floors. The Dyson V15s Detect Submarine™ wet and dry vacuum is an all-in-one Dyson machine, which includes a wet roller head, dust illumination and anti-tangle technologies.
Shop the Dyson V15s Detect Submarine™
Shop the Dyson WashG1™
Turn the machine on and off via the red power button underneath the UI screen.
No, Dyson WashG1™ wet cleaner is Dyson’s first dedicated wet floor cleaner for hard floors, picking up both wet and dry debris.
Apart from the charging dock, the Dyson WashG1™ wet cleaner has everything you need onboard. No additional accessories. Purchases made directly from Dyson will received an addition set of microfibre rollers.
No, this machine is engineered for hard floors only.
New technology
The most powerful anti-tangle cordless vacuum¹
Dyson's latest floorcare technology is here.
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¹ vs suction & single roller machines
² Tested to IEC standard 62885-6 on mustardstains on representative products from the top 5best-selling competitors, based on GFK, Circana,and FEB sales data from July 2024 to June 2025.
³ Based on Dyson internal calculation with no repeated cleaning on the same area, with 0.5m/s speed. Actual area coverage may vary depending on habits and floor types.
⁴ WashG1 microfiber rollers, secondary rollers, debris tray, and tank lids are dishwasher safe. Tested up to 175 degrees. Please refer to the product guide for additional details.
* Best New Product for Hard Floor Cleaning Appliance in a 2025 BrandSpark® survey.
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