Question 1

How effective is the "real-time" mop washing? Does it actually keep the mop clean during a full cleaning cycle?**

Accepted Answer

The OZMO™ Roller system actively washes the mop at the dock during cleaning breaks, which helps prevent dragging dirty water across your floors. However, for larger homes (over 1,500 sq ft) or heavily soiled kitchens, you may need to pause and start a manual mop wash cycle halfway through. Many TikTok users found it works best when you set the robot to mop a single room at a time, allowing it to wash the roller between rooms. It's a real step forward from static mops, but not completely hands-off for big jobs.

Question 2

Does the self-emptying dock also dry the mop, or just the dustbin?**

Accepted Answer

Yes, the dock includes hot air drying for both the mop roller and the dustbin. After cleaning, the robot returns to the dock, empties its bin, and then dries the mop with warm air to prevent mold and odors. The drying cycle takes about 2 hours on the standard setting, but you can adjust it to run longer for thorough drying. Users note that the mop comes out dry and fresh, but the noise from the drying fan is noticeable, so you may want to run it during the day rather than overnight.

Question 3

I have long-haired pets and carpets—will the anti-tangle brush really prevent hair wrap?**

Accepted Answer

The anti-tangle brush is effective on the main roller, especially for medium-length hair, and the design helps hair slide off into the bin rather than wrapping tightly. That said, if you have long-haired pets (Golden Retrievers, Huskies, etc.) or very plush carpets, you'll still need to clean the side brush and wheel areas every few days. Short-haired pet owners report almost zero tangles. For the best results, run the robot daily so hair doesn't accumulate, and check the side brush weekly.

Question 4

How does this compare to the Roborock Q Revo or Dreame L20 Ultra?**

Accepted Answer

The DEEBOT T80 Omni offers the strongest suction (18,000Pa) in this price range, making it excellent for carpets and deep cleaning. Where it falls slightly short is in mapping reliability (some users report the robot occasionally loses its map) and the mop washing system—Roborock's self-cleaning base and Dreame's mop lifting technology are considered more polished. If you need raw suction power and real-time mop washing is a priority, the T80 is a strong choice. If you want rock-solid navigation and a quieter emptying dock, you may prefer the Q Revo or L20 Ultra, though they cost more.

Question 5

What is the return policy, and should I buy directly from ECOVACS or from Amazon?**

Accepted Answer

ECOVACS offers a 30-day money-back guarantee for purchases from their official site, with free return shipping—but some customers report it can take 2–3 weeks to process refunds. Amazon offers a 30-day return window with faster processing, often same-day or within a few days. If you value quick service and hassle-free returns, Amazon is the safer bet. For warranty support, both channels are similar, but make sure to register your product immediately on the ECOVACS website to activate the 2-year warranty. Many Reddit users recommend buying from Amazon for peace of mind.

ECOVACS DEEBOT T80 Omni Robot Vacuum and Mop, 18,000Pa Suction, OZMO™ Roller Real-Time Mop Washing, Self-Emptying, Hot Air Drying, AI Navigation, Anti-Tangle Brush, for Pets, Carpets & Hard Floors

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