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Window-cleaning robots

Compare glass compatibility, safety, cleaning results and how much supervision each robot needs.

27 models tracked · 2 with confirmed local offers (United States)

ECOVACS WINBOT W3 OMNI window-cleaning robot

ECOVACS · Released 2026

WINBOT W3 OMNI

Independently reviewed

4.7/5 · 36 ECOVACS ratings · as of Sept 2026

Good
Owners praise easy setup, strong edge cleaning, auto pad washing and the ability to clean very large windows in one pass.
Watch
The station is heavy, some users remain nervous about attachment safety, and Ecovacs repair costs are a concern from older Winbot owners.
US priceUS$699.99checked
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ECOVACS WINBOT W2 PRO OMNI window-cleaning robot

ECOVACS · Released 2024

WINBOT W2 PRO OMNI

Independently reviewed

Good
Large panes or glass partitions needing regular upkeep
Watch
You do not want to rinse pads or finish corners by hand
US priceUS$538.00checked
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