Roborock Qrevo Curv Review (2026): Mixed Floors, Low Upkeep

This Roborock Qrevo Curv review looks at a robot vacuum and mop that aims to take most of the chores out of floor cleaning. It pairs strong suction with a dock that empties the dustbin, refills the water tank and washes the mop in hot water. It sits in the mid-range part of the market, and it is aimed at homes with a mix of hard floors, thick rugs and raised thresholds, where a basic robot tends to get stuck or leave work behind.

This review is based on Roborock's published specs and on what independent expert reviewers report. It is not based on hands-on testing.

Who the Qrevo Curv is for

The Qrevo Curv suits people who want a low-maintenance routine. Roborock says the dock can go up to 7 weeks without emptying. It handles the dirty work of mop washing and drying itself, and the robot can deal with the kind of floor changes that trip up simpler models.

It is a less obvious fit if your floors are often strewn with cables, or if your main concern is pulling pet hair out of rugs. Reviewers flag both areas as weaker points, and we cover them below.

Roborock Qrevo Curv review: design and build

The robot measures 352347103 mm and weighs 8.6 lbs. It is a conventional round-bodied vacuum rather than anything unusual in shape. The interesting parts are the moving pieces. The AdaptiLift chassis lets it climb thresholds up to 4cm with the double-layer setup, or 3cm as standard. If you have raised door tracks or rug edges between rooms, the threshold-climbing chassis is a useful feature.

The edge-cleaning hardware is built around FlexiArm. Both the side brush and the mop can extend to reach edges and corners. Reviewers praise the side brush and mop reach for edges and corners.

The dock is a large unit at 450450450 mm, so you need to set aside floor space for it. In return it holds a lot: a 4 L clean water tank, a 3.5 L dirty water tank, a 600 ml detergent tank and a 2.7 L dust bag. The size is the price of how little you need to attend to it.

Features and what they mean day to day

Suction and brushes

The 18,500 Pa HyperForce suction is the headline number, and reviewers praise it for suiting both carpets and gaps between hard-floor boards. Roborock pairs it with a Dual Anti-Tangle System, made up of the DuoDivide main brush and the FlexiArm arc side brush. Hair wrapping around brushes is a familiar maintenance annoyance with robot vacuums. Reviewers say the design handles long hair well, which should mean less time cutting hair out of the brush roll.

The robot's own dustbin holds 325 ml. That is modest, but the dock's auto-empty function means you rarely deal with it directly.

Mopping and the dock

The Multifunctional Dock 3.0 is the other main reason to consider this model. It washes the mop with 167°F (75°C) hot water and then dries it with warm air. Hot-water washing helps loosen grime from the mop pad. Warm-air drying is useful because a damp mop left sitting in a dock is a common source of odours, though Roborock doesn't publish a drying time.

The mop spins at 200 RPM, and water flow has 30 levels, so you can tune how wet it runs for different floor types. The onboard water tank is 80 ml, which is why the dock handles automatic tank refilling during a job. Mopping noise is listed as low as 55dB. Roborock doesn't list a vacuuming noise figure, so don't assume the same level applies to suction mode.

Navigation and obstacle recognition

The Qrevo Curv uses Reactive AI obstacle recognition, combining structured light with an RGB camera. Roborock says it recognises 62 types of object. In principle, that lets the robot steer around things left on the floor instead of driving into them.

This is also where reviewers are least convinced. A common criticism is that obstacle detection can be hit-and-miss, particularly with cables. If your home has lots of charging leads or wires across the floor, it is worth tidying up before every run, or looking elsewhere.

Performance, battery and upkeep

The 6,400 mAh battery gives a maximum runtime of 240 min. Roborock doesn't tie that figure to a specific floor type or suction level, so treat it as an upper limit.

The broader performance picture from reviewers is positive. The suction suits both carpets and hard floors. The brush design avoids hair tangles. The chassis clears tall thresholds, and the edge-reaching arm and mop tackle edges and corners. The caveat is pet hair on rugs, which reviewers say is not its strongest area. The Qrevo Curv is therefore more convincing as an all-round mixed-floor machine than as a specialist for homes with shedding pets and deep-pile rugs.

On upkeep, the dock does the heavy lifting. Between auto dust emptying, automatic water refilling and automatic mop washing and drying, your regular tasks are limited, and Roborock says the dock can go up to 7 weeks without emptying.

What experts like and what they criticise

The Qrevo Curv scores well with the expert reviews we found. It averages 9/10 across 2 expert reviews, with Tech Advisor giving it 4.5/5 and Gizmodo also giving it 4.5/5. It is also recommended in an independent expert buying guide. That is a small sample, so read the score as a good sign rather than a settled consensus.

What reviewers praise:

• Suction strong enough for both carpets and hard floors
• Hot-water mop washing with warm-air drying
• A dual anti-tangle brush design that copes with long hair
• A chassis that climbs thresholds up to 4cm
• A side brush and mop that reach edges and corners

What they criticise:

• Obstacle detection that can be hit-and-miss, especially with cables
• A list price that feels high for a mid-range model
• Pet hair on rugs, which is not its strongest area

The price point is worth weighing. Reviewers say the list price feels steep for a mid-range robot, so it makes sense to check the live price before deciding. A discount changes the value case considerably.

Who should buy it and who should skip it

Buy it if:

• Your home mixes hard floors with thick rugs
• You have raised thresholds between rooms
• You want a dock that handles emptying, refilling and mop washing with little input
• Long hair has clogged your previous robot's brush

Skip it if:

• Cables are often left on the floor, since reviewers say obstacle detection can be hit-and-miss, especially with cables
• Your top priority is pet hair pickup from rugs
• You have limited space for a dock measuring 450450450 mm
• You are on a tight budget and the list price is a sticking point

How it fits in its category

In general terms, robot vacuum and mop combos at this level compete on three things: suction, how much the dock does for you, and how well the robot avoids obstacles. The Qrevo Curv offers strong suction and a dock that does a lot of the work, but obstacle avoidance is a weaker area. It is a good fit if the dock and floor-handling matter most to you, and a harder sell if obstacle avoidance is your top concern.

Verdict

The Roborock Qrevo Curv is a capable mixed-floor robot with a dock that does a lot of the work. Strong suction, tangle-resistant brushes, hot-water mop washing and a chassis that handles thresholds up to 4cm all work in its favour, and the 9/10 expert average backs that up. Its weak spots are patchy obstacle detection around cables, so-so pet hair pickup on rugs and a price that reviewers find high. If your floors are fairly clear and your home mixes rugs, hard floors and raised doorways, it deserves a place on your shortlist.

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