Vacuum cleaners didn’t only get smarter, but also quieter and our only mission is to help you have the peace in the privacy of your home even when your vacuum cleaner is on.
Yes, that’s right. The average noise levels of vacuum cleaners can’t damage the humans’ hearing – but why would you put yourself through such “ear pain” if you don’t need to?
We chose the top 6 robot vacuum cleaners that are quieter than your microwave and yet are smart enough to help you enjoy a lot more than the quietness.
Along with the carefully choosing the qualities models available on the market that offer a great amount of value for the price they cost – we specialized in testing the noise levels of each one of these models so you know exactly what you’re getting yourself into!
Below Are The 6 quietest Robot Vaccum You Can Buy Based On Our Tests.
- 1. The Quietest Robot Vacuum Cleaner: Eufy BoostIQ RoboVac 11S
- 2. The Most Powerful with Quietest Suction: Roborock S4 Robot Vacuum Cleaner
- 3. Quietest Among the Smartest WiFi Robots: LG Hom-Bot Robotic Vacuum
- 4. Self-Charging Ninja: ILIFE V3s Pro Robot Vacuum Cleaner
- 5. Silent Allergens Killer: iRobot Roomba 960 Vacuum Cleaner
- 6. Featuring Virtual Assistant: Samsung Electronics R7065 Robot Vacuum
Quietest Robot Vaccum
1: Eufy BoostIQ RoboVac 11S
Eufy BoostIQ has the ability to vacuum for about 100 minutes at a steady & powerful suction rate without being louder than your microwave. Our tests proved that Eufy BoostIQ RoboVac 11S is one of the quietest robot vacuum cleaners – only producing 59 dB of noise.
2: Roborock S4 Robot Vacuum Cleaner
With intense & precise suction, Roborock S4 can easily pick up dust and even dirt deep inside the low-pile carpets, including pet hair. During our tests – S4 robot vacuum cleaner didn’t manage to get louder than 63 dB at the most powerful setting.
3: LG Hom-Bot Robotic Vacuum
WiFi feature enables you to have full control over the LG Hom-Bot at the touch of a screen using your smartphone so you can map it around the house and ensure it doesn't miss a single spot. Our noise test resulted that Hom-Bot doesn’t get louder than 63 dB at a distance of 3 ft away. This means you would hardly hear it in the room next to you.
4: ILIFE V3s Pro Robot Vacuum Cleaner
Other than replacing filter and bin after use, ILIFE Pro Robot takes care of everything else itself by even taking care of its own battery. Thanks to the very low amount of noise it produces (64.1 dB), you won’t even notice it when it’s working in the room next to yours or is self-charging itself on its dock.
Roomba robot features a high-efficiency filter made of special material to capture 99.9% allergens and yet it won’t sound louder than 65 dB no matter how dirty your floors are.
6: Samsung Electronics R7065 Robot Vacuum
One of the smartest robot vacuums - Samsung R7065 allows users to control it via voice with the help of any of the available virtual assistants. You won’t have trouble talking over the noise of the Samsung robot vacuum since the loudest it gets is 70 dB at the most powerful option.
the 6 best quietest robot vaccum cleaner of 2021
Versatility, powerful, and ultralightweight are just some of the features acquired by some of the best robot vacuum manufacturers.
Down below, you will find some of the finest robot vacuums that can achieve a lot more than a quiet afternoon hoovering.
1. The Quietest Robot Vacuum Cleaner: Eufy BoostIQ RoboVac 11S Slim
Furniture is one of the biggest enemies of vacuum cleaners - but yes, there's a way to clean everything under your sofa without moving it even an inch!
Eufy designed one of the slimmest robot vacuum cleaners - BoostIQ RoboVac 11S Slim.
It's a vacuum cleaner that features the same power as previous Eufy BoostIQ vacuum models, but yet, it's only 2.85" thin.
Nevertheless, with 1300 Pa suction strength, this small but mighty robotic vacuum cleaner won't have trouble cleaning anything and everything no matter where it's hidden.
Most of you, when you think of 1300 Pa suction strength, you might immediately think of noisy vacuum cleaners. Eufy BoostIQ RoboVac 11S Slim is exactly the opposite.
Eufy managed to this particular vacuum as quiet as possible, so quiet that you might even forget that it's cleaning during your busiest days.
During our tests, Eufy RoboVac 11S Slim placed itself at the top by producing the least decibels – only 59 dB on the most powerful setting.
If you’re looking for the quietest smart vacuum cleaner there is – you can’t go wrong choosing Eufy.
We've also noticed that the suction power is very consistent and that it slightly adjusts to different surface types.
This means that not only you won't have to help the cleaner step on and off the higher carpets - but it's also going to operate efficiently for the full length of its battery life.
Once BoostIQ RoboVac is fully charged, it can vacuum for up to 100 minutes. Once it needs to be recharged - it automatically connects itself to the charging dock.
The same feature applies throughout the vacuuming. RoboVac 11S Slim is equipped with anti-fall sensors alongside with infrared sensor that helps it avoid obstacles.
Therefore, once you press the button to start the vacuuming process - you won't have to think about the cleaner until the next time.
For the very affordable price, it costs - Eufy BoostIQ RoboVac 11S Slim is a really efficient robotic vacuum cleaner.
Even though it's not as smart as robotic vacuum cleaners that can connect to WiFi and be enabled with the app - it's still smart enough to do an efficient & quiet job.
2. The Most Powerful with Quietest Suction: Roborock S4 Robot Vacuum
When you'd like to take a step up from the infrared-sensor robot vacuum cleaners - Roborock S4 has plenty to offer. It's a robot vacuum cleaner with a high-precision laser navigation scanner.
This scanner is able to provide very accurate custom scans of your home, at a quick rate of 300 rotations per minute.
These scans are a real-time map of your home which only has a tolerance up to +/- 2 cm (0.7 inches).
Once the Roborock S4 generates the real-time map of your home, you can save it into the memory but also choose selective cleaning and map out the directions you'd want this robot vacuum cleaner to follow.
One of our favorite features is the ability to create no-go zones which is ideal for homes with stairs.
Even though this is not required - you can definitely help out your Roborock S4 robot vacuum to clean your home in the most efficient way.
Another thing we've noticed is that Roborock S4 features a decently slim and lightweight body - but Roborock managed to install one of the largest batteries seen in robot vacuum cleaners.
Therefore, S4 features a supersized 5200 mAh LiPo battery that can last up to 150 minutes on a single charge.
According to the Roborock testings, the S4 robot vacuum cleaner could clean up to 2691 sqft in this timeframe.
S4 robot vacuum cleaner is still surprisingly quiet. Roborock's moto is that powerful suction doesn't have to be loud - and that's exactly how we know that they succeeded in engineering efficient yet quiet cleaner.
Our decibel meter showed a maximum of only 63 dB throughout our tests, which places it right in the middle of our list of the quietest robot vacuum cleaners.
If you really like S4 robot vacuum cleaner for its features – there’s no reason why you shouldn’t go for it. Quietness is guaranteed!
Roborock S4 is one of the most affordable robot vacuums that comes with a full real-time mapping feature.
We often see this feature in models that are a lot pricier than the S4 robot vacuum, and still, S4 can compete with some of the top models on the market.
That's one of the biggest reasons why we chose this exact robot vacuum - but when you think of the extra-long battery life and the powerful yet quiet suction power, it's fairly easy to make a good choice.
3. Quietest Among the Smartest WiFi Robots: LG Hom-Bot Robotic Vacuum
Corner cleaning has always been a problem, but LG's Hom-Bot robotic vacuum that comes with extra-long side brushes and smarter corner cleaning features - you won't end up going after the robot and doing the cleaning yourself.
Alongside Samsung, LG did a really good job of designing an innovative robotic vacuum that can absorb vibrations and reduce noise which helps clean your home without any disturbance.
It's that combination of smart features and design that put a robotic vacuum such as Hom-Bot to life, and according to the LG - you get to unleash the inner freak inside you with a touch of a button.
We have to comment on the revolutionary mapping system which starts from the dual eye cameras mounted on the top and bottom of the vacuum cleaner - but also the interactive software.
Inside LG's app, you can map out spots in your home and direction in which you'd like the Hom-Bot to move in.
One of the most interesting features we rarely see in other models is the Cleaning Diary feature which allows you to see which parts of your home were cleaned and which are yet to be cleaned.
Combine that with a 0.6 L capacity and the ability to have Hom-Bot vacuum your home even when you aren't home - and you will love how efficient yet quiet this robotic vacuum cleaner is.
Noise level tests were decent, measuring about 63 dB while our decibel meter was 3 feet away from the robot vacuum cleaner.
This is pretty much an average noise level among the quietest robot vacuum cleaners.
Of course, once the vacuum cleaner is in the other room or is behind the closed doors – it’s barely audible.
LG Hom-Bot's price might be a bit steep for some people but even though it's a small robotic vacuum cleaner - you shouldn't underestimate it.
It's very mighty and it has a decent capacity. However, one of the best features is the ability to have full control over it through the smartphone app. Yes, this even allows you to have your home cleaned up for unplanned guests.
4. Self-Charging Ninja: ILIFE V3S Pro Robot Vacuum Cleaner
ILIFE was one of the first brands who made a switch from using roller brushes to long blades that pick up dust and debris much more efficiently.
And along with the long blades, the V3S Pro robot vacuum cleaner combines powerful suction power that doesn't even get clogged on pet hair.
At first, you might not think of V3S Pro as a very powerful vacuum cleaner due to its size, however, it's small and mighty.
One thing is for sure - due to being only 3 inches tall, it can get under almost any furniture.
But no worries. You won't have to think twice before letting it go under your sofa or couch.
V3S Pro is secured with 3 smart protection sensors, along with the RoadRover wheels.
This enables this robot vacuum cleaner to smoothly glide across different surface types but also stay consistent with its cleaning at all times.
One of the most known features of ILIFE V3S Pro is the auto-charging feature. Even though this is a feature that has been around for quite a long time now, and almost any other robot vacuum cleaner has it - we really have to give ILIFE credit for making V3S Pro always return to the docking station.
Most of the time, you won’t even notice when V3s Pro robot vacuum cleaner is done cleaning since the highest noise level it produces is just over 64 dB.
This makes it quieter than 80% of other robot vacuum cleaners on the market – and yet it’s enough to trick you into thinking that it’s still cleaning in the other room when it’s actually charging.
While other robot vacuum cleaners might get stuck or lost on the way back to the docking station - V3S Pro has a return rate of 99.6%.
Considering the convenient features and the cleaning ability of the V3s Pro robot vacuum cleaner - it's very affordable.
In fact, it's a very popular choice for first-timers who would like to give robotic vacuum cleaners a try.
If that's your situation, you will love how self-protective this robot vacuum cleaner is and how minimal amount of work you will need to do to get it to work.
5. Silent Allergens Killer: IRobot Roomba 960 Robot Vacuum
If you've been browsing robot vacuum cleaners, you'd know that iRobot has been in the game for a long time now, and 960 is one of their best models available.
In comparison to their previous series 600, Roomba 960 offers a power-lifting suction 5 times the power their older robot vacuums used to produce.
One of the most advanced features in Roomba 960 is the iAdapt 2.0 feature which has been patented by iRobot.
It's a feature that relies on the vSLAM technology to offer clear and easy navigation and mapping for the 960 robot vacuum.
In just minutes, this technology can produce a precise plan of your home's floor in just seconds and yet it's accurate into millimeters.
There are 3 stages of cleaning which is able to clean everything from dirt to pet hair, whether the surface is a hard floor or a rug.
However, one of the most convenient features that caught our eye is the high-efficiency filter that can capture 99% of all allergens, including pollen. According to iRobot, it can catch particles as small as 10 microns.
With such a powerful feature, you shouldn’t be worried about the noise levels. During our tests, the loudest Roomba 960 did get is 65 dB which doesn’t make it one of the quietest robot vacuum cleaners, but it’s definitely found its place on our list of the vacuum cleaners that won’t give you a headache.
Everyone who's allergic and suffers from the same old symptoms in the spring will definitely appreciate Roomba 960.
Since Roomba 960 is programmed for a multi-room coverage, you can even set the wanted cleaning path through the app.
All you have to do is connect the robot to the WiFi and pair it with your smartphone through the official iRobot app.
No matter how big your home is - Roomba 960 will clean until its battery drains out. Then, it will reach the charging station itself, charge itself, and then continue cleaning until it finishes the job.
When you aren't sure which robotic vacuum cleaner to get, especially if it's your first leap to the modern side of vacuuming - you can't go wrong with iRobot.
They've been around for a long time and Roomba 960 just shows how much they've advanced, but also helps us estimate how far they will continue to develop. It's a robot vacuum cleaner that is really well worth its price.
6. Featuring Virtual Assistant: Samsung Electronics R7065 Robot Vacuum Cleaner
Samsung has always been a leading brand in technology and its expansion to robotic vacuum cleaners brings us a lot of better products and a lot more competition into the field.
What you can notice from the first sight is that Samsung did change the way robot vacuum cleaners are made.
Samsung introduced a vacuum cleaner that relies on the EasyPass wheels that help R7065 clean all types of surfaces.
Yes, this includes all floor types on different height levels. We believe that this is one of the biggest advantages Samsung introduced in comparison to vacuum cleaners that still use the circular design.
At the same time, there's nothing that Samsung R7065 robot vacuum cleaner can't reach.
Samsung innovated an Edge Clean Master rubber blade that can extend further than most of its competitors. This ensures in-depth cleaning of hair and debris that often get trapped in the corners.
As we all know, this is one of the flaws that almost every robotic vacuum cleaner has and yet Samsung did its best to find a solution.
WiFi connectivity has been around for quite a couple of years now, and we agree that being able to control your robotic vacuum cleaner directly from the smartphone really makes a difference.
But you might be wondering - what's so special about R7065?
Samsung took its time to introduce its robot vacuum cleaner, but it was well worth the wait.
This exact robotic vacuum cleaner is voice-enabled which means that you can control it through any of the virtual assistants you use. This includes:
- Amazon Alexa
- Google Assistant
Needless to say, the Samsung R7065 robot vacuum cleaner is convenient and easy to use, but how does it perform?
Along with the extendable blade, it features 40x more powerful suction when compared to robot vacuum cleaners of conventional design & shape.
With the visionary mapping feature, you get to additionally map out your home so you ensure that the robot doesn't miss a single spot.
Once you put it into motion, FullView Sensor 2.0 is able to follow the ideal cleaning path without colliding with obstacles across the way.
Our favorite feature is the Intelligent Power Control that ensures this robotic vacuum cleaner knows when to apply a certain suction pressure according to the surface type it's on.
This means that this robotic vacuum cleaner won't clean your whole home using the same suction power.
Instead, it will use slightly less suction power on carpets to enable smooth yet thorough vacuuming.
Samsung really put a lot of effort and work into features that support this such as the EasyPass wheels and CycloneForce Technology.
Noise tests we did result in the highest noise levels of 70 dB. This was measured at the highest point of the suction power (max suction power).
Even though this might seem loud, it doesn’t sound as loud as you imagine.
We were able to take advantage of the virtual assistant features and even give out commands standing at 3 feet from the vacuum cleaner without having any troubles.
Samsung is taking the lead in producing more powerful, quieter, and more technologically advanced robotic vacuum cleaners and yet their prices are still very decent.
We believe that Samsung will continue to dominate by producing even better models, but if you're a tech-savvy who likes all tech features involved in this specific robot vacuum cleaner - this is a quality cleaner at an affordable price point.
Things To Consider When Buying Quietest Robot Vaccum
How Did We Pick the Best Ones?
If you have been already browsing for a robotic vacuum cleaner, you'd notice that there are hundreds, if not thousands of products.
We did our best to choose 6 of them, test them, and make a full hands-on review. Therefore, we relied on the following criterion:
- Noise Levels- Manufacturers really go to lengths to achieve the most power without producing a lot of noise. We had to test for ourselves, and therefore, you can consider these 6 robot vacuum cleaners the quietest ones you'll find on the market.
- Sensory Technology- Even though almost all robot vacuum cleaners look very similar on the outside - sensory technology is where they all differ. We looked at the number of sensors, the placement of the sensors, and the sensor technology used.
- Remote Controls - Some robot vacuum cleaners can be controlled via the smartphone which is really handy, but some of them come with a remote controller. There are models which only start once you press a physical button on the vacuum. We didn't let this put us off from the search a lot, but we still considered it as it might be a life-changing feature for some people.
- Battery Life- On average, robot vacuum cleaners last about 80-100 minutes. However, we came across models which can last up to 150 minutes. We took this into consideration, but also we paid attention to the self-charging feature.
- Brush Type- Earlier robot vacuum cleaners relied on rolling brushes. Some of them still do - but some of them transitioned to blades that are proven to be a bit more efficient in the corners.
- Cleaning Modes- Depending on the sensory technology, some robotic vacuum cleaners clean in random patterns and that's the best it gets. However, some advanced vacuum cleaners offer you the ability to scan your home and allow you to map the cleaning path.
- Dust Bin Capacity - Dust bin capacity mostly matters to pet owners since hair can pack up a dust bin pretty quickly. Therefore, while it might matter for some, this won't matter at all for others but we still kept an eye on this throughout our tests.
How Did We Test Listed Robot Vacuums?
We did 4 types of tests to test the listed robot vacuums and they consisted of:
- Basic test- In the basic test, it was all about getting the vacuum cleaner set up properly and we tried to see how efficient it is straight out of the box. We considered the installation & setting up, ease of use, a number of buttons, connectivity, and time it took us to get it to its first basic use.
- Average test - On the average test, we left the robot vacuums running for 60 minutes while we tried to re-create the "average" situation most of the users will need dealing with. This includes hard floors, carpets, and transition between multiple surface types where the floors were low-medium dirty.
- Limits test- In the limits test, we tried to push the robot vacuums and see how efficient they are even under extremely dirty rooms, extremely crowded rooms with furniture, but also how they perform with difficult mapping and multiple room changes.
- Noise Level Testing – This is where it gets real for us. Our favorite part of testing is the noise level testing. It’s the time where we do 3 separate noise level tests for each robot vacuum cleaner to correctly measure the highest noise level they can produce (in dB) while they’re operating at their most powerful suction setting. This is how the time where we disregard many of the vacuum cleaners and yet only ensure that the quietest vacuum cleaners can be found in our post.
Factors to Consider Before Making a Decision
Even though we believe you should have a basic understanding of the features and everything robot vacuum cleaners can offer - we still think that you should consider the big picture.
While one robot vacuum cleaner might be great for your neighbor - it might not be perfect for your home and needs.
Therefore, along with the features of all robotic vacuum cleaners - here's what else you should consider:
- Noise levels
- Floor surface types inside your home
- Size of your home
- The requirement of remote control
Everyone will have different requirements and expectations, and that's why it's important to understand yours before browsing through a number of different robot cleaners.
If you really know your needs - you won't have a problem aligning them up with features offered by various manufacturers.
Q: How Loud are Robot Vacuum Cleaners?
Even though there are pretty loud robot vacuum cleaners, on the average, robot vacuum cleaners are below 60 decibels.
The ones we've listed in this post are below 40 decibels, or even somewhat like 20 decibels.
Q: Do I Need a Remote Control Function?
Most people won't need a remote control function, however, if you aren't on a tight budget - remote control function would be helpful.
The biggest benefit of a remote control function is being able to set it up over your phone even if you aren't near the vacuum cleaner.
Q: How Fast are Robot Vacuum Cleaners?
Most robot vacuum cleaners might seem like they're moving at a snail's pace but on average, robot vacuum cleaners can last at least 60 to 80 minutes on a single charge which is enough to clean a whole single-floor home.
Q: Is my Home Overcrowded with Furniture for Robot Vacuum Cleaner?
No home is ever going to be overcrowded for robot vacuums since they all come equipped with a different type of sensors to efficiently clean home no matter the number of obstacles.
However, we recommend checking out robot vacuums that offer real-time analysis of your home and mapping ability since they're a lot more precise than regular robot vacuum cleaners.
Q: Will my Carpet's Fibers Jam the Robot Vacuum Cleaner?
Quality vacuum cleaners should never face problems when vacuuming the rug. However, rugs are the particular reason why some manufacturers decided to stay away from rollers and turn to extensive blades.
Sometimes, a combination of rug and pet's hair might be an issue. Therefore, we highly recommend checking out the robot vacuums with longer blades.
Vacuuming might not be everyone's cup of tea, especially due to the noise produced and the number of dust particles flying throughout the room.
However, manufacturers of super-smart robot vacuums have managed to keep up with the power of regular vacuum cleaners and yet have ensured that they are noiseless.
If you're in doubt whether you should even make a transition to a robot vacuum cleaner - we highly recommend checking our buyer's guide first and then checking out some of the best robot vacuum cleaners on the market.
We took the time to review each one of them and they're going to be a great fit for almost everyone's needs. All you have to do is choose a model that will take care of your needs the best.
What was the first time you thought of making a switch to a robot vacuum cleaner?
Feel free to leave a comment or ask any questions you might have in the comments section down below, and we will do our best to help you out! Also, if you found this post useful, feel free to share it on social media - we appreciate your effort!
Jessica is a Acoustical Engineer, currently based in the San Francisco Bay Area in California. After graduating from her degree in Master of Engineering degree in Acoustics from Solent University in 2014, Jessica worked for a few companies before She will be blogging about her past and current experiences in the studio and sharing her journey as she pursues her career goals. She enjoy the balance of work inside and out of the office, solving practical problems on a daily basis as every project is different and requires a different solution, the variety of work (sound insulation testing, background noise survey, mechanical plant commissioning, external plant assessment, plant room breakout assessments) and the mix of independent and team work.