Robot Vacuums

Roborock Qrevo S Robot Vacuum and Mop

Best Anti-Tangle Mop Vacuum

The Roborock Qrevo S is Roborock's mid-range all-in-one robot vacuum and mop, featuring a multifunction dock that automatically empties the dustbin, washes and dries the mop pads, and refills the water tank. With 7,000Pa suction, dual spinning mops, and LiDAR + camera obstacle avoidance, it offers most of the features of Roborock's premium lineup at a lower entry point. Available on Amazon.ca with ASIN B0CTZXJTGJ.

ClearPick Score
8.5 / 10
Very Good
Suction Power
9.5
Navigation
9.5
Pet Hair
8.5
Battery Life
9
Value
8
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Roborock Qrevo S Robot Vacuum and Mop product photo
Best Anti-Tangle Mop Vacuum
Roborock Qrevo S Robot Vacuum and Mop
~$999 CAD est. on Amazon.ca
View on Amazon.ca โ†’Opens Amazon.ca ยท Affiliate link
โœ… Ships to Canada
โœ… Prime eligible (most orders)
โœ… 30-day Amazon returns
โœ… No extra cost to you

โœ… What Works

  • The multifunction dock handles everything automatically โ€” empties the dustbin, washes and dries the mop pads, and refills the water tank โ€” so the only user task is replacing the disposable bag every few weeks.
  • LiDAR navigation combined with camera-based obstacle avoidance means it maps accurately and handles real-world clutter (cables, pet toys, chair legs) without getting stuck or requiring intervention.
  • Dual spinning mops at 200 RPM genuinely scrub rather than just dampen โ€” owners with hard floors report it removes dried spills and footprints that other mopping robots miss.
  • The 10mm mop lift on carpet transitions is reliable โ€” owners report no wet carpet edge problems, which is the most common complaint about robot mops generally.

โš ๏ธ Worth Knowing

  • No detergent or hot water mopping โ€” unlike higher-end Roborock models (Qrevo Pro, Qrevo Curv), the Qrevo S uses room-temperature clean water only, which limits cleaning power on greasy kitchen floors.
  • Edge mopping coverage is a known weakness โ€” the spinning mop design leaves a small uncleaned strip along walls, noticeable in tight spaces.
  • Roller maintenance is required weekly for households with shedding pets โ€” hair accumulates at the roller ends and must be cleared manually even though the dock handles everything else.

What Real Buyers Are Saying

What buyers love

โ€œ"I've had two German Shepherds for years and tried four different robot vacuums. The Qrevo S is the first one where I actually trust it to run daily without babysitting โ€” it picks up everything and the mop wash system means I'm not cleaning the dock constantly."โ€

Source: Reddit r/RobotVacuums

โ€œ"The LiDAR mapping is shockingly good. First map completed in one pass, no missed zones, handles our open-concept floor plan with no re-runs needed."โ€

Source: Amazon.ca reviewer

โ€œ"Genuinely set and forget. Runs every morning, empties itself, mops and dries. I only interact with it to swap the dustbin bag once a month."โ€

Source: Reddit r/RobotVacuums

Common complaints

No detergent support โ€” owners consistently flag the mopping gap

Owners in r/RobotVacuums consistently raise the no-detergent limitation when comparing the Qrevo S to higher Roborock models โ€” room-temperature water only means it struggles on greasy kitchen floors, which is exactly where the Qrevo Pro wins. For maintenance mopping it's fine; for deep-cleaning cooking residue or dried spills, multiple owners say it falls short.

Source: Trusted Reviews

The 1โ€“2cm wall gap gets called out in nearly every owner review

The 1โ€“2cm uncleaned strip along walls gets called out in nearly every owner review โ€” not a dealbreaker, but consistent enough to count on it being there. Owners with baseboard grime or tight spaces mention it most.

Source: Reddit r/RobotVacuums

Roborock's post-warranty support is a recurring negative

Roborock's post-warranty support is a recurring negative in r/RobotVacuums โ€” owners who needed parts or had issues outside the warranty window report slow response times and difficulty getting resolution. The product is well-regarded; the company's responsiveness after the sale is not.

Source: Reddit r/RobotVacuums
ClearPick Verdict

'Set and forget' is the phrase owners in r/RobotVacuums use most โ€” and specifically about the dock, which handles emptying, mop washing, mop drying, and water refill without you touching it. It's the main thing that separates the Qrevo S from cheaper robot vacuums. The mopping caveat is real: room-temperature water with no detergent handles maintenance cleaning well, but owners who expected it to replace a mop on greasy kitchen floors were disappointed. For hard-floor households that want hands-off daily maintenance, it consistently delivers. For deep cleaning, it's a supplement, not a replacement.