Ecovacs Deebot T90 Pro Omni

Thirty thousand pascals of suction is near the top of what any robot in this guide ships with, and it's the kind of headroom a larger home benefits from most: more rooms, more accumulated dust, and often a wider mix of carpet pile heights that a lower-powered robot would need multiple passes to clear. The 10.63-inch roller mop is longer than most competitors', covering more floor width per pass across a bigger footprint.

Ecovacs' BLAST feature adds high-pressure water cleaning for stuck-on spots the standard mop pass would miss, useful in a busy household with more kitchen and entryway traffic than a smaller home sees. The Omni dock handles emptying, mop washing, drying, and refills automatically. It's built for a household that wants top-tier suction and mopping pressure to match a larger, harder-working floor plan, not a light-use single-floor apartment.