Roborock Qrevo S Pro Review: Hot Water Mopping Worth It?

Do you want a robot that vacuums, mops, and cleans itself without costing a fortune? The Roborock Qrevo S Pro promises all of that. It brings hot water mop washing and warm air drying to a lower price point, and until recently you only found those features on flagship models.

I went through test data, owner feedback, and expert reviews to see how it holds up in real homes. The results were surprising in a few places. Some things it does very well, and a few things it does poorly. Keep reading to see whether this robot fits your floors, your pets, and your budget.

In a Nutshell

• Big Suction Upgrade: The Qrevo S Pro offers 18,500 Pa of suction. Its predecessor, the QV 35A, had 8,000 Pa, and the original Qrevo S had 7,000 Pa. It picks up crumbs, rice, and cereal from hard floors with ease.
• Hot Water Dock: The dock washes the mop pads with 167°F (75°C) water and dries them with 113°F (45°C) air. This cuts down on odors, grease, and mold. Very few robots at this price can do it.
• Excellent Mopping Scores: Vacuum Wars gave it a combined mopping score of 39.4, well above the 31.1 average. Fresh coffee, juice, and ketchup stains came up easily.
• Weak on Pet Hair: It picked up only 43% of flattened pet hair in testing, against an 82% average. The single main brush also lets long hair wrap.
• Basic Obstacle Avoidance: It has no camera. It avoided only 5 of 24 obstacles in one test, so pick up cables and socks before each run.
• Best Fit: It suits apartments and homes with mostly hard floors where nobody sheds much. Pet owners and carpet lovers should look at the alternatives below.

Roborock Qrevo S Pro Overview

Last update on 2026-10-18 / Affiliate links / Images from Amazon Product Advertising API

The Roborock Qrevo S Pro is the new entry point to the Qrevo family. Roborock stopped making the older Qrevo S and the QV 35A, so the S Pro takes their place. It is the cheapest way to get Roborock’s hot water dock experience.

The robot comes in matte black or white. It uses a top mounted LiDAR sensor to map your home. Two spinning mop pads handle the wet cleaning, and a rubber main brush handles the dry pickup.

The real headline is the multifunction dock. It empties the dustbin, refills the water tank, washes the mops with hot water, and dries them with warm air. You barely need to touch the robot between cleanings.

The list price sits around $699.99. However, Roborock often discounts it heavily. The official store has listed it as low as $429.99 during sales. Prices change often, so check the current deal before you buy.

Roborock also improved some small things. The robot charges about 30% faster than the older model, and it runs quieter while vacuuming. The app gained SmartPlan 2.0, which learns your habits and adjusts cleaning plans on its own.

This robot does not try to beat flagship models. Instead, it gives you the most important premium features at a fair price. If your floors are mostly hard surfaces, that trade looks very appealing. If you have lots of rugs and pets, the story changes, and I explain why below.

Key Specs at a Glance

Let’s start with the numbers. Specs do not tell the whole story, but they help you compare models quickly. Here is what the Roborock Qrevo S Pro brings to the table.

The robot delivers up to 18,500 Pa of suction. It measures about 350 by 353 mm and stands 96.5 mm tall, or roughly 3.8 inches. The LiDAR tower does not retract, so check the clearance under your sofa and bed.

The battery holds 5,200 mAh. Roborock rates it for up to 240 minutes in quiet mode. In testing, it covered an estimated 1,495 square feet per charge, which beats the category average of 1,170 square feet.

The onboard dustbin holds 330 mL. That is slightly below average, but the dock empties it often. The dock uses a sealed 2.7 liter dust bag that lasts about 7 to 9 weeks.

The two mop pads spin at 200 RPM and lift 10 mm over carpet. The dock has a 4 liter clean water tank and a 3.5 liter dirty water tank. It has no separate detergent tank, so you add cleaning solution by hand.

The robot climbs thresholds up to 2 cm (about 0.8 inches). It connects over 2.4 GHz WiFi only, so 5 GHz networks will not work. Smart home support includes Alexa, Google Assistant, Siri Shortcuts, and Matter. Matter support arrives through a firmware update.

On paper, this is a strong package for the price. Next, let’s look at how it feels in your home.

Design and Build Quality

The Qrevo S Pro has a clean and simple look. It mixes glossy and matte surfaces, so it fits well in most modern homes. Reviewers report even panel gaps and no creaks, which is good for this price range.

On top, you find the LiDAR tower and a small set of buttons. You can start a cleaning without your phone. A flip up cover gives you quick access to the dustbin.

Underneath sits a fully rubber main brush with a spiral design. The bright orange brush pushes hair to its ends. This makes it easier to clean by hand. A single anti tangle side brush sweeps debris into the brush path.

One weakness stands out here. The side brush does not extend. The mop pads do not swing out either. More expensive Roborock and Dreame models can reach into corners, but the S Pro cannot. You may need to touch up corners and baseboards yourself.

The dock follows the same design style. The water tanks sit on top and have comfortable handles. They are easy to carry, even when full. The dust bag hides behind a front flap and swaps out in seconds.

There is one small complaint. The front flap on the dock has a glossy finish. It attracts fingerprints, dust, and hair, and it scratches easily. A matte finish would have looked better over time.

Overall, the build feels solid and practical. It looks more expensive than it is. Just remember that the design leaves corners for you to handle.

Top 3 Alternative for Roborock Qrevo S Pro

The Qrevo S Pro is a great value, but it is not perfect for every home. These three robots fix its main weak spots: corner cleaning, pet hair, and obstacle avoidance.

MOVA P10 Pro Ultra Gen 2

Last update on 2026-10-18 / Affiliate links / Images from Amazon Product Advertising API

The MOVA P10 Pro Ultra Gen 2 is the top cross shop pick at a similar price. It launched at around $599. It offers 26,000 Pa suction, which is higher than the S Pro.

Most importantly, it has side brush reach and mop extension. That means better cleaning along walls and in corners. It also washes mops with 212°F hot water and presses the mop down with 12N of pressure. Choose it if corners matter more to you than the Roborock app.

Dreame L40s Ultra AE

Last update on 2026-10-18 / Affiliate links / Images from Amazon Product Advertising API

The Dreame L40s Ultra AE is the best pick for pet owners. In Vacuum Wars testing, the L40s Ultra picked up 91% of flattened pet hair. The S Pro managed only 43%.

It uses a DuoBrush detangling system with no hair wrap in testing. It also has an extendable side brush and mop. Its mopping is slightly weaker than the S Pro, but its carpet cleaning is far stronger.

Roborock Qrevo Curv

Last update on 2026-10-18 / Affiliate links / Images from Amazon Product Advertising API

The Roborock Qrevo Curv is the step up for Roborock fans. It keeps the same 18,500 Pa suction and hot water mop washing. It adds a zero tangle system for hair and a larger battery.

It costs more than the S Pro. However, you keep the excellent Roborock app and gain better hair handling. It suits families who want premium features without jumping to flagship prices.

Setup and the Roborock App

Setting up the Qrevo S Pro takes about 10 minutes. You attach the base plate to the dock, install the mop pads, and fill the clean water tank. Then you press both buttons on the robot together to start pairing.

A QR code under the top cover links you to the Roborock app. The app guides you step by step. Remember that the robot needs a 2.4 GHz WiFi network. If your router mixes bands, you may need to adjust it first.

The first mapping run is quick. The robot drives through your home and builds a floor plan in a single pass. You can then split rooms, rename them, and set floor types.

The Roborock app is one of the best in the robot vacuum market. It shows all rooms on the main screen. You can set suction, water level, and cleaning mode for each room separately. You can also draw no go zones and virtual walls with one tap.

The mopping controls go deep. You get 30 water flow levels for fine control. There are four mopping routes: Fast, Standard, Thorough, and the new Thorough+. The Thorough+ mode moves slowly along tight paths for better results.

The app also offers a “vacuum carpet first” setting. The robot cleans rugs with dry pads before it washes them and starts mopping. You can even mop along the direction of your floorboards to reduce streaks.

Despite all these options, the app never feels crowded. Beginners find their way quickly, and power users get plenty to tweak.

Vacuum Performance on Hard Floors and Carpets

The Qrevo S Pro shines on hard floors. In testing, it picked up oat flakes, rice, and coffee beans with only tiny traces left behind. It scattered very little debris, which many robots struggle with.

Its crevice pickup scored 1.5, close to the average of 2. So it pulls dirt out of the gaps between floorboards and tiles fairly well.

Carpet tells a more mixed story. On medium pile carpet, it removed 81% of embedded sand and grit. That is just above the 78% average. On short pile rugs, it does a decent job.

On thick, high pile carpets, though, the robot struggles. Reviewers noticed more dirt left behind than the big 18,500 Pa number suggests. High suction alone does not guarantee deep carpet cleaning. Brush design and agitation matter too.

Pet hair is the biggest weakness. In one test, the S Pro removed only 43% of flattened pet hair from carpet, while the average is 82%. In a long hair test, 62% of the hair wrapped around the brush. The average is just 26%.

The anti tangle side brush works well, and hair does not wrap around it. The single main roller is the problem. If you have long haired pets or family members, expect to cut hair off the brush now and then.

The bottom line is simple. This robot is a stronger mop than vacuum. It handles daily dust and crumbs on hard floors well. Homes with heavy shedding or deep carpet should pick a dual brush model.

Mopping Performance and the Hot Water Dock

Mopping is where the Qrevo S Pro really earns its keep. The two spinning mop pads rotate at 200 RPM and press lightly on the floor. They scrub away everyday spills quickly.

The test results are impressive. In a standard stain test, it scored 149, against a category average of 108. In a coffee stain test, it scored 166, while the average was 94. Vacuum Wars called it the best mopping score for this Roborock lineup.

Fresh stains from coffee, juice, and ketchup came up in one pass. Dried on stains are harder. The robot sometimes needs a second run or a slower mode for sticky spots. The Thorough+ mode helps a lot here.

Water use was only slightly above average. That means fewer streaks and faster drying on your floors. You can also lower the water flow for wood floors.

The dock is the star of the show. After each job, it washes the mop pads with 167°F hot water. Hot water breaks down grease and food residue far better than cold water. This matters a lot in kitchens and dining areas.

Next, the dock dries the pads with 113°F warm air. This stops mold and bad smells from building up. The drying runs at only about 45 dB, so it stays quiet at night.

You will still rinse the wash tray by hand from time to time. You also add detergent to the clean water tank yourself. Still, for this price, the hot water dock is a real win.

Navigation, Obstacle Avoidance, and Battery Life

The Qrevo S Pro uses Roborock’s PreciSense LiDAR for mapping. It is fast and accurate. In testing, it covered 0.86 square meters per minute, beating the 0.71 average.

It also squeezed into tight spaces just a little wider than its body. It rarely got stuck in real homes. It drove under furniture with about 10 cm of clearance without fear. Some pricier models are more timid here.

It cleaned a test studio in 41 minutes. The category average is 56 minutes. So it finishes jobs quickly and gets back to the dock sooner.

Obstacle avoidance is the weak spot. The robot uses Reactive Tech structured light instead of an AI camera. It spots shoes, cups, and large toys well. Small, flat things like cables and socks often slip past it.

In one tough test, it avoided only 5 of 24 obstacles. The average robot avoided 16. My advice is simple. Pick up cords, socks, and small toys before each run, or mark those areas as no go zones in the app.

Battery life is a strength. The 5,200 mAh battery gives up to 240 minutes in quiet mode. Testing estimated about 1,495 square feet per charge. That is enough for most homes in a single run.

If the battery runs low, the robot recharges and resumes where it stopped. With 30% faster charging, those breaks are now shorter. Thresholds up to 2 cm pose no problem, but taller steps in older homes may block it.

Pros and Cons of the Roborock Qrevo S Pro

Every robot vacuum has trade offs. Here is a clear look at what the Roborock Qrevo S Pro does well and where it falls short. Use this list to check against your own home and habits.

Pros

• Hot water mop washing at 167°F removes grease and keeps the pads clean.
• Warm air drying at 113°F prevents mold and bad odors in the dock.
• 18,500 Pa suction handles crumbs and debris on hard floors very well.
• Top mopping scores beat the category average by a wide margin.
• Excellent Roborock app offers room settings, 30 water levels, and SmartPlan 2.0.
• Strong battery life covers about 1,495 square feet per charge.
• Fast and efficient LiDAR navigation rarely gets stuck.
• Large 2.7 liter dust bag lasts about 7 to 9 weeks.
• Matter, Alexa, Google, and Siri support fits most smart homes.
• Easy to carry water tanks have comfortable handles.

Cons

• Poor pet hair pickup on carpet compared to rivals.
• Single main brush lets long hair wrap around it.
• No extending side brush or mop leaves corners and edges less clean.
• Basic obstacle avoidance misses cables, socks, and small items.
• Weaker on thick carpets than its suction number suggests.
• No detergent tank, so you add solution by hand.
• Glossy dock flap shows fingerprints and scratches easily.
• 2.4 GHz WiFi only, which may need router changes.

The pros clearly lean on mopping, the dock, and the app. The cons cluster around hair, corners, and clutter. If those cons do not affect your home much, this robot is a bargain.

Who Should Buy the Roborock Qrevo S Pro

The Qrevo S Pro is a great robot for the right home. The key is matching its strengths to your floors and lifestyle. Let’s break it down.

You should buy it if your home has mostly hardwood, tile, laminate, or vinyl floors. Its mopping is excellent on these surfaces. The hot water dock keeps everything fresh with almost no effort from you.

It also suits apartments and smaller homes. The battery easily covers most floor plans in one run. Its quick navigation means jobs finish fast.

It is a smart pick if you want the Roborock app without paying flagship prices. Roborock’s software is stable, detailed, and easy to use. Plus, Matter support keeps your options open for future smart home setups.

Owners of the older QV 35A or Qrevo S will see a big upgrade. You get more than double the suction, hot water washing, and warm air drying. Many replacement parts carry over, which keeps upkeep costs low.

You should skip it if you have several shedding pets or family members with long hair. The single brush and low pet hair scores will frustrate you. The Dreame L40s Ultra AE handles hair much better.

Skip it as well if clean corners are a must. The side brush and mop do not extend. The MOVA P10 Pro Ultra Gen 2 reaches walls and corners at a similar price.

Finally, skip it if you will not tidy up before cleaning. Cables and socks can stop this robot. A model with an AI camera will serve you better.

Final Verdict on the Roborock Qrevo S Pro

Last update on 2026-10-18 / Affiliate links / Images from Amazon Product Advertising API

The Roborock Qrevo S Pro is a smart and well balanced robot for hard floor homes. It brings hot water mop washing and warm air drying to a price that used to buy only basic docks. That alone makes it stand out.

Its mopping beats most rivals in testing. Its navigation is quick and confident. The Roborock app remains one of the best you can use. Battery life easily covers most homes in one go.

Still, it is not a perfect all rounder. Pet hair pickup is weak, and long hair wraps around the main brush. Corners get less attention because nothing extends. You also need to clear small clutter before each run.

So, is it worth it? For hard floor homes without heavy shedding, the answer is a clear yes. You get premium dock features and great mopping for much less money. If you can catch it on sale, the value gets even better.

For pet homes or carpet heavy spaces, look at the alternatives above. The Dreame L40s Ultra AE wins on hair. The MOVA P10 Pro Ultra Gen 2 wins on corners. The Roborock Qrevo Curv gives you a fuller Roborock experience.

My final take is simple. The Qrevo S Pro does the basics very well and adds a dock that feels like a luxury. Know its limits, and you will likely love it.

Frequently Asked Questions

Here are quick answers to the most common questions about the Roborock Qrevo S Pro. These cover pets, carpets, smart homes, and upkeep. Use them to clear up any final doubts before you buy.

Is the Roborock Qrevo S Pro good for pet hair?

Not really. It picked up only 43% of flattened pet hair in testing, against an 82% average. Long hair also wraps around its single brush. Homes with heavy shedding should consider the Dreame L40s Ultra AE.

Can it vacuum carpet and mop hard floors in one run?

Yes. The mop pads lift 10 mm over carpet. You can also turn on the vacuum carpet first setting. The robot then cleans rugs before it wets its pads.

What is the difference between the Qrevo S Pro and the QV 35A?

The S Pro has 18,500 Pa suction compared to 8,000 Pa. It adds 167°F hot water mop washing and warm air drying. It also runs quieter and charges about 30% faster.

Does the Roborock Qrevo S Pro work with Matter?

Yes. Matter support comes through a firmware update. It also works with Alexa, Google Assistant, and Siri Shortcuts. Check your current firmware and platform before setup.

How often do I need to change the dust bag?

The 2.7 liter dust bag lasts about 7 to 9 weeks. This depends on your home size and how often you clean. Homes with pets may need changes more often.

Does it work with 5 GHz WiFi?

No. It supports 2.4 GHz WiFi only. If your router combines bands, you may need to enable a separate 2.4 GHz network during setup.

How long does the battery last?

Roborock rates the 5,200 mAh battery for up to 240 minutes in quiet mode. Testing showed about 1,495 square feet per charge. That is enough for most homes.