Roborock QV 35A Review 2026: Top Tier or Trash?
Are you tired of spending your weekends pushing a vacuum across every room in your home? The Roborock QV 35A promises to take that burden off your shoulders with 8000Pa of suction power, a self cleaning dock, and smart LiDAR navigation. All for under $400 on sale. But does it actually deliver?
I spent weeks testing this robot vacuum and mop combo across hardwood, tile, and carpeted floors. I ran it through pet hair challenges, tricky furniture layouts, and stubborn kitchen spills. The results surprised me. This machine punches well above its price point. It cleans with the precision of models that cost twice as much.
In this review, I break down every feature, every flaw, and every reason you might want (or skip) the Roborock QV 35A. Whether you have pets, kids, or just hate vacuuming, this guide will help you decide if this robot vacuum deserves a spot in your home. Let’s get into it.
Key Takeaways:
- 8000Pa HyperForce suction pulls embedded dirt, crumbs, and pet hair from carpets, rugs, and hard floors with ease. This is a significant upgrade over the older Qrevo S model, which topped out at 5500Pa.
- The All in One Docking Station handles dust emptying, mop washing, cold air drying, and water tank refilling automatically. A sealed 2.7L dust bag lasts roughly 7 to 9 weeks before it needs replacing.
- PreciSense LiDAR navigation maps your home with high accuracy. It builds detailed floor plans that you can view and edit through the Roborock app, including setting no go zones and room specific cleaning schedules.
- Dual spinning mops at 200RPM with auto mop lifting mean this vacuum handles both dry vacuuming and wet mopping in a single pass. The mops lift automatically when carpet is detected.
- Battery life reaches up to 180 minutes on a single charge thanks to a large 5200 mAh battery. The unit also charges 30% faster than previous Roborock Q series models and supports off peak charging to save on electricity.
- At a sale price around $399, the QV 35A delivers premium features typically found in $700+ robot vacuums. It supports Alexa, Google Assistant, and Siri Shortcuts for hands free voice control.
Roborock QV 35A Overview and First Impressions
The Roborock QV 35A arrived in a well packed box with the robot unit, the multifunctional dock, a set of mop pads, dust bags, and a quick start guide. Setup took about 15 minutes from unboxing to first clean. You place the dock against a wall, fill the clean water tank, plug it in, and download the Roborock app.
The robot itself feels solid. It weighs just 2.7 kg (about 5.9 lbs), which makes it lighter than many competitors. The matte black finish looks clean and modern. Build quality is excellent for this price range.
My first impression of the dock was positive. It has a detachable base that makes cleaning and maintenance simple. The water tanks slide in and out without fuss. Everything about this product says “we thought about the user experience.” I had it mapping my living room within minutes of powering it on.
The compact dimensions of 16.61 inches long by 17.32 inches wide mean it fits under most furniture without trouble. The dock footprint is reasonable too, though you will want to give it about two feet of clearance on each side.
8000Pa HyperForce Suction: How Well Does It Clean?
The headline feature of the QV 35A is its 8000Pa HyperForce suction. That is a 45% jump over the older Qrevo S and its 5500Pa. On paper, it sounds impressive. In practice, it lives up to the hype.
I tested it on a mix of fine dust, cereal crumbs, coffee grounds, and pet hair spread across hardwood and medium pile carpet. The robot picked up nearly everything in a single pass on hard floors. On carpet, it needed two passes for deeply embedded pet hair, but that is normal for this suction tier.
Carpet detection works automatically. The moment the robot rolls onto a rug, suction ramps up. You can hear the motor shift gears. On hard floors, it stays quieter and conserves battery.
One area where the QV 35A truly shines is edge cleaning. The zero tangle arc side brush sweeps debris from baseboards and corners into the main suction path. I noticed a visible improvement over older Roborock models in this area.
The all rubber main brush also resists hair tangles. After two weeks of daily cleaning in a home with a long haired cat, the brush stayed remarkably clean. No scissors needed.
PreciSense LiDAR Navigation and Mapping
Roborock uses PreciSense LiDAR in the QV 35A. This is the same laser based mapping technology found in many of their higher end models. It creates a detailed 2D map of your home during the first cleaning run.
The map appeared in the Roborock app within one full cleaning cycle. It accurately identified room boundaries, furniture outlines, and doorways. I was able to label rooms, set no go zones, and create invisible walls directly in the app.
The robot follows efficient cleaning paths. It uses a methodical back and forth pattern rather than random bouncing. This means faster cleaning times and better coverage. My 1,200 square foot apartment took roughly 55 minutes for a full vacuum and mop cycle on balanced mode.
Reactive Tech obstacle avoidance works alongside the LiDAR system. The robot slowed down near chair legs, pet bowls, and shoe racks. It did bump into a few dark colored objects during initial runs, but accuracy improved as it learned the space.
Multi floor mapping is supported. If you live in a two story home, the QV 35A saves separate maps for each level. You just carry it upstairs and it recognizes the different layout.
Top 3 Alternatives for Roborock QV 35A
If the QV 35A doesn’t fit your needs or budget, here are three strong alternatives worth considering.
1. Roborock Saros 10R
2. ECOVACS DEEBOT T30S
3. Narwal Freo X Ultra
Each of these models offers unique strengths. The Saros 10R delivers 22000Pa suction and an extendable brush. The DEEBOT T30S offers 11000Pa suction with edge mopping. The Narwal Freo X Ultra features self washing mops and zero tangle technology. Your choice depends on your budget, floor types, and cleaning priorities.
All in One Docking Station: A True Hands Off Experience
The docking station is one of the biggest selling points of the QV 35A. It does four things automatically: empties dust, washes the mops, dries the mops with cold air, and refills the clean water tank.
The dust emptying system uses sealed 2.7L dust bags. Roborock estimates each bag lasts 7 to 9 weeks under normal use. I found this accurate for a one bedroom apartment with daily cleaning. Larger homes with pets may need to replace the bag closer to the 5 to 6 week mark.
Mop washing happens every time the robot returns to the dock. The station scrubs the mop pads and then dries them with cold air. Cold air drying takes longer than hot air drying, but it is gentler on the mop pads and uses less energy.
The detachable dock base is a thoughtful design choice. You can remove it for deep cleaning without disconnecting the entire station. This keeps the base free from mold or residue buildup over time.
Auto tank refilling means you just keep the clean water tank topped up. The dirty water tank needs manual emptying every few days. Overall, the dock reduces your maintenance time to just a few minutes per week.
Dual Spinning Mops and Mopping Performance
The QV 35A uses dual spinning mops that rotate at 200RPM. This provides consistent downward pressure for scrubbing dried spills and sticky residue from hard floors.
I tested the mopping function on kitchen tile with dried coffee stains, muddy paw prints, and sticky juice spills. The mops handled fresh spills easily. Dried on stains required the robot to make two or three passes, but it eventually cleaned them without manual scrubbing.
Auto mop lifting is a key feature here. The robot detects carpeted areas and lifts the mop pads to avoid wetting your rugs. The lift height is enough to clear low pile carpets. For thicker rugs, you may want to set no mop zones in the app as a precaution.
The mopping coverage reached close to walls and edges thanks to the mop pad placement. It did leave a thin strip along baseboards, roughly half an inch, that the mops could not reach. This is common across most robot mops at this price.
You can adjust water flow levels in the app. Three settings let you choose between light dampening for sealed hardwood and heavy flow for tile and stone floors.
Battery Life and Charging Performance
A 5200 mAh battery powers the QV 35A. Roborock rates it for up to 180 minutes of runtime on the lowest suction setting. In balanced mode, I got roughly 100 to 120 minutes before the robot returned to charge.
This is more than enough for most apartments and mid sized homes. For larger homes over 2,000 square feet, the robot uses auto recharge and resume. It docks, charges enough to finish the remaining area, and then picks up where it left off.
Charging speed is 30% faster than previous Qrevo models. A full charge from near empty took about 4 hours in my tests. The off peak charging feature lets you schedule charging during cheaper electricity hours, which is a nice touch for energy conscious users.
Battery health has been solid in long term user reports. Reddit users have noted that battery capacity stayed at 98% after a full month of daily use. Roborock batteries typically last 2 to 3 years before noticeable degradation.
The battery indicator is visible in the app at all times. You get push notifications when the battery drops below 20% and when charging is complete.
Noise Levels: How Quiet Is the QV 35A?
One standout spec of the QV 35A is its 45 dB noise level at the lowest setting. That is significantly quieter than the average robot vacuum, which sits around 65 dB. The difference is dramatic in real world use.
At 45 dB, the robot sounds like a quiet conversation or a soft hum. I ran it during work calls and nobody on the other end noticed. On balanced mode, noise rises to around 55 to 60 dB, which is still manageable.
Max suction mode is louder. Expect around 65 to 70 dB when the robot detects carpet and ramps up power. This is comparable to a normal conversation at close range. It is noticeable but not disruptive.
If you prefer to run the vacuum while sleeping, the quiet mode works well. I scheduled overnight cleanings and the robot did not wake me up in an adjacent room. The soft movement and low hum blend into background noise.
Roborock has clearly invested in motor insulation and sound dampening. The QV 35A is one of the quietest robot vacuums I have tested at this price.
Roborock App and Smart Home Integration
The Roborock app is available for iOS and Android. It gives you full control over the QV 35A. You can start, stop, and schedule cleanings. You can edit maps, set no go zones, and choose room specific cleaning modes.
Roborock SmartPlan is a standout software feature. It automatically adjusts cleaning modes based on your home environment and past cleaning habits. If the robot notices a certain room always collects more dirt, it increases suction for that area on future runs.
The app also offers smart suggestions for no go zones. After a few cleaning cycles, it may recommend areas to block based on where the robot frequently encounters obstacles.
Voice assistant support covers Alexa, Google Assistant, and Siri Shortcuts. You can say “Hey Alexa, start the vacuum” and the QV 35A begins cleaning. Siri Shortcuts require a bit more setup but work reliably once configured.
One limitation is that the QV 35A only supports 2.4GHz Wi Fi. It does not connect to 5GHz networks. Most modern routers broadcast both, so this should not be a dealbreaker. But it is worth checking your network settings during setup.
The app interface is clean and intuitive. Even first time robot vacuum owners should have no trouble finding their way around.
Pet Hair and Allergen Performance
Pet owners will appreciate the QV 35A’s anti tangle brush system. The all rubber main brush and zero tangle arc side brush work together to prevent hair wraps. I tested this in a home with a long haired cat and a golden retriever.
After two weeks of daily operation, the main brush had minimal hair buildup. A quick wipe removed the small amount that accumulated. The side brush stayed completely tangle free.
The HEPA style filtration captures fine particles and allergens. While Roborock does not publish a specific HEPA rating for this model, user reports indicate improved air quality in homes with allergy sufferers. The sealed dust bag system also prevents dust from escaping during emptying.
Carpet cleaning performance for pet hair was strong on low to medium pile. The 8000Pa suction pulled embedded fur from carpet fibers effectively. High pile or shag carpets may require a second pass for thorough results.
The dirt detection system helps here too. The robot senses dirtier areas and spends more time cleaning them. In rooms where the pets spend most of their time, I noticed the robot making extra passes automatically.
For homes with multiple pets, I recommend running the QV 35A daily. The dock handles the emptying, so you do not need to intervene between runs.
Build Quality and Design
The Roborock QV 35A has a sleek, low profile design that fits under most sofas, beds, and cabinets. The 2.7 kg weight keeps it nimble without feeling cheap. Materials feel premium for a sub $500 robot vacuum.
The top panel is smooth with a single button for manual start and stop. A LiDAR turret sits slightly raised on top. This turret adds a bit of height, so measure clearance under your lowest furniture before purchasing.
The bumper around the front is soft and cushioned. It protects furniture from scuffs during the occasional bump. Reactive Tech obstacle avoidance reduces these bumps over time as the robot learns your space.
Wheels have good grip on both hard floors and carpet transitions. The robot handles thresholds and small rug edges without getting stuck. I only had one instance where it got trapped on a charging cable left on the floor.
The mop pad attachment is magnetic and easy to swap. Replacement mop pads and dust bags are readily available online. Roborock sells official accessories, and third party options are also affordable.
Color options include black and white. Both look clean and modern. The dock matches the robot color, so the pair looks like a coordinated set in your home.
Who Should Buy the Roborock QV 35A?
The QV 35A is an excellent choice for first time robot vacuum buyers who want premium features without a premium price. It delivers a feature set that rivals models costing $700 or more.
Pet owners will benefit from the anti tangle brushes and strong suction. The sealed dust bag and automatic emptying mean less contact with allergens. Daily scheduled cleaning keeps pet hair under control without any effort from you.
Busy professionals and parents who want a clean home without the time investment will love the hands off dock system. Set it to run while you are at work. Come home to vacuumed and mopped floors.
Small to mid sized homes (up to about 2,000 square feet) are the sweet spot for this machine. The 180 minute battery handles most layouts in a single charge. Larger homes work fine too, thanks to auto recharge and resume.
If you need the absolute best obstacle avoidance, the highest suction power, or advanced features like an extendable arm, you may want to look at the Roborock Saros 10R or Dreame X50 Ultra. But those cost significantly more.
For the price, the QV 35A is hard to beat. It offers the right balance of power, features, and convenience.
Roborock QV 35A Pros and Cons
Every product has strengths and weaknesses. Here is an honest breakdown of where the QV 35A excels and where it falls short.
Strong suction at 8000Pa handles most cleaning tasks on all floor types. The upgrade from 5500Pa on the older Qrevo S is noticeable. Carpets look cleaner after each run.
The dock is genuinely hands free. Auto emptying, mop washing, drying, and water refilling reduce maintenance to minutes per week. The 2.7L dust bag capacity is generous.
LiDAR navigation produces accurate maps quickly. Room recognition, no go zones, and multi floor mapping all work reliably. SmartPlan adds useful automation over time.
Noise levels at 45 dB are impressive. You can run this vacuum during calls, meetings, or even while sleeping in the next room.
On the downside, mopping leaves a small gap along baseboards. This is a common limitation, but worth noting. Cold air drying is slower than hot air drying found on pricier models.
The 2.4GHz Wi Fi limitation may frustrate users with mesh networks or 5GHz only setups. The 330ml onboard dustbin is slightly smaller than some competitors. And the LiDAR turret adds height that could prevent the robot from fitting under very low furniture.
How Does the QV 35A Compare to the Older Qrevo S?
The QV 35A is marketed as an upgrade to the Roborock Qrevo S. Several key differences justify the newer model.
Suction power jumps from 5500Pa to 8000Pa. This is the most significant hardware upgrade. You will see better results on carpets and with embedded dirt.
Roborock SmartPlan is new to the QV 35A. The older Qrevo S lacked this adaptive cleaning intelligence. SmartPlan adjusts cleaning modes automatically based on your home’s habits and layout.
The QV 35A also adds smart suggestions for no go zones, which the Qrevo S did not have. The dock received improvements too, with a detachable base for easier cleaning.
Battery and runtime specs received a bump. The 5200 mAh battery and up to 180 minutes of runtime outperform the Qrevo S on both counts.
However, the dustbin capacity on the QV 35A dropped slightly to 330ml compared to the Qrevo S. This is a minor tradeoff since the auto emptying dock handles overflow.
If you already own a Qrevo S and it meets your needs, the upgrade may not be essential. But if you are buying fresh, the QV 35A is the clear better option at a similar or lower price point.
Final Verdict: Is the Roborock QV 35A Worth It in 2026?
The Roborock QV 35A is one of the best value robot vacuums available in 2026. It packs 8000Pa suction, LiDAR navigation, dual spinning mops, and a full featured self cleaning dock into a package that regularly sells for under $400.
It does not have the most powerful suction on the market. Models like the Saros 10R (22000Pa) and DEEBOT T30S (11000Pa) outperform it on raw power. But for the vast majority of homes, 8000Pa is more than enough.
The hands off maintenance, quiet operation, and reliable app experience make this a robot vacuum you can set and forget. It handles daily cleaning duties without constant attention or intervention.
If your budget sits between $350 and $450, the QV 35A should be at the top of your shortlist. It delivers premium performance without the premium price tag. For pet owners, busy households, and anyone who values their free time, this robot vacuum earns a strong recommendation.
Frequently Asked Questions
Does the Roborock QV 35A work on thick carpet?
The QV 35A handles low to medium pile carpet very well with its 8000Pa suction. Thick or shag carpets may require a second pass for complete hair and debris removal. The automatic carpet detection boosts suction power the moment it rolls onto any carpeted surface.
How often do I need to empty the dust bag?
The 2.7L sealed dust bag lasts approximately 7 to 9 weeks under normal use. Homes with pets or heavy foot traffic may need to replace the bag every 5 to 6 weeks. The app notifies you when the bag is full.
Can the Roborock QV 35A mop and vacuum at the same time?
Yes. The QV 35A vacuums and mops in a single pass. The dual spinning mops work simultaneously with the vacuum system. When the robot detects carpet, it automatically lifts the mop pads to avoid wetting your rugs.
Does it work with 5GHz Wi Fi?
No. The QV 35A only supports 2.4GHz Wi Fi networks. Most modern routers broadcast both 2.4GHz and 5GHz. Make sure your phone is connected to the 2.4GHz band during initial setup.
How loud is the Roborock QV 35A?
The QV 35A operates at 45 dB on its quietest setting, which is similar to a soft hum. Balanced mode reaches about 55 to 60 dB. Max suction mode on carpet can hit 65 to 70 dB. It is one of the quietest robot vacuums in its price range.
Is the Roborock QV 35A good for pet owners?
Absolutely. The all rubber main brush and zero tangle arc side brush resist hair wraps. The HEPA style filtration captures allergens. The sealed dust bag prevents dust escape during automatic emptying. Daily scheduled runs keep pet hair under control effortlessly.
What is the difference between the QV 35A and QV 35S?
The QV 35S is the higher end variant with additional features and a higher price. The QV 35A offers the core features at a lower price point and represents the better value for most households. Both share the same 8000Pa suction and dock system.
