WashG1 Wet Cleaner (Matte Black/Ultra Blue)

Dyson first dedicated wet floor cleaner for hygienic hard floor maintenance

Typical price

$400

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Ravvy verdict

79.2 / 100

The WashG1 is the premier choice for dedicated hard floor washing if you are willing to keep a separate vacuum for your rugs and carpets.

Best for: modern homeowners with large areas of tile or sealed hardwood
Buy it if: You want superior hygienic separation of wet and dry waste.
Skip it if: You are users seeking a single machine for both carpets and hard floors.
Best alternative: Dyson V15 Detect Cordless Vacuum Cleaner, Multicolor (pet owners and tech-focused homeowners who prioritize microscopic cleanliness)

How it scores on what matters

Stain Removal94.0
Maintenance Ease91.0
Maneuverability88.5
Edge Cleaning82.0
Battery Life74.0

Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.

What it is

The Dyson WashG1 marks a significant departure from traditional vacuum-mops by focusing entirely on wet floor cleaning. Unlike hybrid machines that rely on suction, this unit uses two motorized microfiber rollers that rotate in opposite directions to agitate and lift stubborn stains and debris simultaneously. The engineering focuses on a constant supply of clean water, ensuring that you are never just spreading dirty liquid around your tiles or floorboards. Technically impressive, the WashG1 includes a unique separation system that divides solid debris from dirty water, making the post-clean emptying process much less unpleasant than standard wet-vacs. The interface is intuitive, featuring an LCD screen that provides real-time updates on battery life and cleaning modes. While it lacks a dry-only vacuum mode, its ability to handle spills and sticky messes in a single pass makes it a specialized powerhouse for homes with extensive hard flooring.

Ravvy AI insight

Despite the high price tag, the WashG1 excels by avoiding the common 'wet vacuum smell' through its mechanical separation of solids and liquids. Buyers should note that while it covers 3,100 square feet on a single tank, the 35-minute runtime is best suited for medium to large open-concept spaces rather than multi-story homes with many rugs.

Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 21, 2026.

What owners praise

Superior hygienic separation of wet and dry waste
Self-cleaning cycle simplifies maintenance
Highly maneuverable around furniture legs
Crystal clear LCD status display
Consistent clean water application across rollers

What to know first

Cannot be used on carpets or area rugs
Relatively heavy at 10.5 pounds when filled
Higher price point compared to hybrid competitors

Specifications

UPC: 885609034447
GTIN: 885609034447
Brand: Dyson
Color: Matte Black/ Ultra Blue
Runtime: 35 minutes
Voltage: 14.4 volts
Wattage: 95 watts
Amperage: 6.6 A
Capacity: 0.2 gallons
Brand Name: Dyson
Model Name: Dyson WashG1™ wet cleaner (Matte Black/Ultra Blue)
Style Name: Stick
Unit Count: 1 Count
Filter Type: HEPA Filter
Form Factor: Upright
Item Weight: 10.5 pounds
Noise Level: 78 db
Manufacturer: Dyson
Model Number: WashG1
Power Source: Battery Powered
Item Type Name: Wet Vacuum Cleaner
Number of Items: 1
Special Feature: 3 Cleaning Modes, Cordless, LCD Screen, Removes wet and dry debris, Self-clean cycle, Up to 35 minutes of run time² See more
Number of Speeds: 4
Included Components: Wet Double Roller, Docking Station, Charger, Dyson WashG1 Wet Cleaner
Indoor Outdoor Usage: Indoor
Number of Power Levels: 3
Surface Recommendation: Hard Floor
Item Dimensions L x W x H: 8.8"L x 11.8"W x 44.8"H
Recommended Uses For Product: Hard Floor
Manufacturer Warranty Description: 2 year manfacturer.
Other Special Features of the Product: 3 Cleaning Modes, Cordless, LCD Screen, Removes wet and dry debris, Self-clean cycle, Up to 35 minutes of run time²

How to get the most out of it

Optimizing Water Usage

Use the LCD screen to toggle between the three hydration levels. Start on the lowest setting for light dust to extend your tank life and only increase for dried-on stains.

Ownership tips

care

Maintaining the Rollers

While the self-clean cycle is excellent, you should remove the microfiber rollers once a month for a thorough rinse. This prevents any deep-seated residue from causing odors over time.

tip

Handling Large Solid Debris

Though it can pick up small solids, it is best to quickly sweep up large items like cereal or pet kibble before washing. This keeps the internal separator running at peak efficiency.

Frequently asked questions

Can the Dyson WashG1 be used on area rugs?

No, the WashG1 is strictly designed for sealed hard floors. It uses water and rollers that are not compatible with carpet fibers or soft surfaces.

Does it require a specific cleaning solution?

Dyson recommends using clean water or a gentle floor cleaner compatible with wet machines. Avoid using bleach or highly foaming detergents as they can damage the internal pumps.

How does the solid waste separation work?

The machine uses a secondary set of rollers and a mesh tray to flick solid debris into a separate compartment. This prevents the dirty water tank from becoming a sludge-like mixture that is difficult to clean.

How long does the battery last on a full charge?

The WashG1 provides up to 35 minutes of fade-free power. This is typically enough time to clean approximately 3,100 square feet of flooring depending on the hydration mode used.

Where can you buy the WashG1 Wet Cleaner (Matte Black/Ultra Blue)?

WashG1 Wet Cleaner (Matte Black/Ultra Blue) is sold through Amazon, and Dyson also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.

How much does the WashG1 Wet Cleaner (Matte Black/Ultra Blue) cost?

The last price Ravvy recorded was $400. Retail pricing on vacuums & cleaning moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.

How do you get the WashG1 Wet Cleaner (Matte Black/Ultra Blue) for a cheaper price?

Three tactics work best: watch for holiday and seasonal sale events when vacuums & cleaning discounts run deepest, compare the open box or renewed listing against new stock, and check whether Dyson is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.

Is the WashG1 Wet Cleaner (Matte Black/Ultra Blue) in stock right now?

It was in stock at our last check. Availability on popular vacuums & cleaning can change within hours, so the live listing is the source of truth.

Is the WashG1 Wet Cleaner (Matte Black/Ultra Blue) worth it?

Ravvy scores it 79.2 out of 100. The strongest argument for it is superior hygienic separation of wet and dry waste. The trade off to weigh is cannot be used on carpets or area rugs.

Who should buy the WashG1 Wet Cleaner (Matte Black/Ultra Blue)?

It fits modern homeowners with large areas of tile or sealed hardwood If that does not describe your situation, compare it with the other options in Vacuums & Cleaning before committing.

What are the key specs of the WashG1 Wet Cleaner (Matte Black/Ultra Blue)?

UPC: 885609034447. ASIN: B0CXZZSG5B. GTIN: 885609034447. Brand: Dyson.

What are good alternatives to the WashG1 Wet Cleaner (Matte Black/Ultra Blue)?

Compare it against the other scored picks in Vacuums & Cleaning on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.

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