Stock unclearWindow-cleaning robotsReleased 2025

Dreame

C1

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Our take

Dreame C1

A capable window robot for people with large or awkward glass, but it still cannot replace a cloth for a perfect finish. We like the navigation more than the cleaning precision.

What people like

Reviewers praise its strong suction, systematic coverage and good cleaning of light-to-medium dirt.

Common complaints

It is noisy, can leave a film or streaks, and stubborn dirt or edge areas often need another pass or a manual wipe.

Best for

Glass-cleaning jobs that benefit from smart edge navigation.

Skip it if

Buyers who need a robot that is available to buy immediately.

What stands out
  • Smart edge navigation
  • High-grip glass cleaning

Sources

Videos

Where to buy

Prices and availability

No verified us shop listing is recorded yet.

Alternatives

Other models to compare

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Also consider · HOBOT 298

Why consider it: Owners report generally satisfactory glass cleaning and reliable movement across large panes.

The compromise: Noise is the standout complaint — owners compare it with a full-size vacuum cleaner — and the final result is good rather than perfect.

HOBOT · Announced 2018

298

It cleans glass reasonably well and is useful for inaccessible windows, but it is extremely loud and still leaves some finishing work for you.

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Also consider · HOBOT 388

Why consider it: Owners praise the automatic spray, fast cleaning and the fact it can handle exterior windows without leaning outside.

The compromise: It still needs cloth changes and manual repositioning between panes, so it saves effort rather than making window cleaning fully automatic.

HOBOT · Released 2019

388

A simple but effective window-cleaning robot for awkward exterior glass. Owner feedback is positive on speed and ease of use, especially for apartments where manual outside cleaning is risky.

US priceCheck price
Also consider · HUTT A1

Why consider it: Owners like the strong suction, simple operation and ability to clean dusty, hard-to-reach windows without pre-wetting.

The compromise: It can leave a small mark where it is removed, and there is still limited long-term owner history compared with Ecovacs.

HUTT · Released 2024

A1

A good-value window robot for awkward fixed panes. Early owners report very good cleaning with only minor touch-up needed where the robot is removed.

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