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18 Best Robot Vacuums of 2021 - Reviews & Comparisons

Reven Hawkins
  Oct 26, 2021 9:28 PM

These days, everything becomes more modern and more convenient and that includes home cleaning. With the best robot vacuums, you don't have to waste too much time in cleaning the floor, stairs, carpet, etc.

With the support from 103,438 customers' reviews, hope that this list below is able to help you find out the right one. You can see some famous brands as roborock, iRobot, eufy, Shark, Tesvor, Bissell, KYVOL, GOOVI.


Buying Guides

A robot vacuum is a machine that can vacuum on the floor by itself, avoiding obstacles, some have a cleaning feature. Depending on the price, many other features are also added such as a built-in camera, anti-fall sensors, remote control, and house plan drawing.

Besides learning about the suitability of robot vacuums to living spaces, many customers will also wonder about the function and efficiency of this item. If you want to own the best robot vacuum, then join us to find out right now.

1. Suction capacity

This is the first important parameter you need to keep in mind when choosing a robot vacuum. Because this is the deciding factor on the cleaning efficiency of the machine. Smart robot vacuums often use rechargeable batteries, so the suction power is quite weak, not comparable to conventional vacuum cleaners. 

For some cheap vacuum cleaner robots, the suction power is usually quite weak, only from 600 - 800 Pa, so it cannot guarantee effective cleaning for your home. When choosing a robot vacuum cleaner, you should choose robots with a minimum suction capacity of 1000 - 2000 Pa such as eufy by Anker, BoostIQ RoboVac 11S (Slim), Robot Vacuum to ensure effective use. 

Besides, if your living space is dusty or has a lot of floor mats, you should also consider buying vacuum cleaners with a capacity of 1500 Pa or more such as eufy by Anker, BoostIQ RoboVac 30C. upgraded to 1500Pa* suction—only cleans the areas you want.

2. The dimensions

The typical size of a robot vacuum cleaner is between 24 - 36 cm wide and 6 - 15 cm in height. When choosing a robot vacuum cleaner you need to base on the height of indoor items such as under tables, sofas, as well as the arrangements of furniture in your home. It should be noted that the smaller the house cleaning robot, the easier it is to clean in the lower locations.

If you like compact designs, don't miss the iRobot Roomba i3 + (3550) Robot Vacuum. Despite its compact design, this robot vacuum can pull in stubborn dirt and messes with a Premium 3-Stage Cleaning System and 10X the Power-Lifting Suction. 

3. Container capacity 

The larger the capacity of the container, the more dust will be collected in more areas and you will not have to dust it as often. However, you also need to pay attention to the capacity to suit the size of the robot.

You might avoid choosing a large capacity, but the robot is too high to suck in low positions such as under tables and chairs. To clean the area of ​​about 60 - 80 m2, a dust box with a capacity of about 400 - 600 ml is required like the iRobot Roomba 675 Robot.

5. Smart Features

To ensure the robot vacuum works efficiently, to avoid wasting money and bring unnecessary hassles when you choose a robot vacuum you need to pay attention to the features that the robot vacuum has. You should choose robot vacuums with the following basic features.

The robot vacuum must be integrated with safety protection against falling stairs, avoid obstacles, reduce speed in time to avoid damage, and scratch the surface. Can be easily moved between areas with a difference of no more than 2cm or carpeted areas.

Laser technology identifies the cleaning area. Identify done and not done areas to return to cleaning when needed. Ability to connect to wifi and remote control. And depending on your needs, you can choose a robot vacuum cleaner with a cleaning feature.

Cleaning carpeted areas is easier with the best vacuum cleaners for carpet.

With iRobot Roomba 675 Robot, all of the above features are fully equipped and much more. This machine may not need to press the start button but can completely start with your own voice.

This mini robot can learn your cleaning habits to offer up personalized schedules, while Google Assistant & Alexa allow you to start cleaning with just the sound of your voice. With every feature above this can be considered the best Robot vacuum


Compare Products

TOP Choice
1
  • SCORE
    9.2
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    iRobot
TOP Choice
2
  • SCORE
    9.2
    H Score

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  • Brand
    roborock
TOP Choice
3
  • SCORE
    9.4
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    iRobot
4
  • SCORE
    9.4
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    roborock
5
  • SCORE
    9.2
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    roborock
6
  • SCORE
    9.0
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    eufy
7
  • SCORE
    9.0
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    iRobot
8
  • SCORE
    9.0
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Shark
9
  • SCORE
    9.0
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    iRobot
10
  • SCORE
    8.8
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Tesvor
11
  • SCORE
    8.8
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Bissell
12
  • SCORE
    8.8
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    KYVOL
13
  • SCORE
    8.6
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    roborock
14
  • SCORE
    8.6
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    eufy
15
  • SCORE
    8.6
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    eufy
16
  • SCORE
    8.4
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    GOOVI
17
  • SCORE
    8.4
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    eufy
18
  • SCORE
    8.4
    H Score

    H Score is a ranking system developed by our team of experts. It from 0 to 10 are automatically scored by our AI Consumer Report tool based upon the data collected. This score has no relationship or impact from any manufacturer or sales agent websites.

  • Brand
    Bissell

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Types

A robot vacuum or the smart vacuum cleaner is a vacuum cleaner designed, pre-programmed to automatically work without too much human interaction. The machine works on surfaces such as floors, carpets, and obstacles with a height of about 1.2 - 2 cm. 

Each different brand will design different robot vacuum cleaners. But basically, they will have 2 parts as the vacuum cleaner body and accessories. The vacuum cleaner body includes the case, the wheel, the programmable IC, the laser positioning system, the processor, wifi connection, and dust box.

Accessories have charging dock, brush, remote, virtual wall (the device restricts the vacuuming area for the machine). There are two main types of cleaning robots: Vacuum Robot and Robot with Mopping function

1. Robot vacuuming for street houses

Those who have houses on the street, they will understand that dust from the street every day is not very pleasant. This type of dust sweeps away is often not completely clean due to a large number of impurities. Therefore, the homeowner has to keep cleaning continuously to ensure cleanliness and health for the family. 

In this case, you should choose a robot that has both functions of vacuuming and cleaning the house like the yeedi k700 Robot Vacuum, the robot will vacuum first, after vacuuming is completed, the robot will clean the house to make sure the floor is clean.

Besides, this robot vacuum cleaner has a pretty high capacity that will suit your family with a Hepa filter which will help your family have a fresh air stream. This can be said to be the best robot vacuum for street houses.

2. Robot vacuums for low-rise condominiums

Compared to townhouses, low-rise apartment buildings are less likely to have road dust sticking to the floor, but the need for cleaning is greater because the ground will be longer dry than other types of ground because the air is not ventilated like the top floor city. 

With these types of houses, you should choose robots with integrated anti-Dropping water cleaning features such as Robot Vacuum Cleaner, iMartine 1600Pa Strong Suction which helps the small robot clean the house without much wetness. There is only a thin water film on the floor, which dries quickly and does not damage the floor.

3. Robot vacuum cleaner for condominiums and villas

High-rise apartments and villas, in addition to the more spacious and airy space, many houses also equip high-class carpet mats for their space, resulting in a lot of dust in the air flying into the room.

Therefore, a robot vacuum cleaner near the high-end to the high-end line like iRobot Roomba i6+ (6550) Robot Vacuum will be considered to choose to buy. These models often have the ability to recognize the carpet to switch the vacuuming mode from hard to carpet and vice versa.

In addition, the high-end robot vacuum cleaner series with house cleaning mode for use in carpeted apartments. So the vacuuming feature and sensors are greatly enhanced, ensuring that the floor surface is not omitted. during cleaning.

For those with carpets, especially fur carpets, it is advisable to choose a robot vacuum cleaner with a large capacity (about over 2,000Pa) to be able to suck and clean the most.


FAQs

1. Do robot vacuums get stuck?

It depends on a number of other factors. Sometimes, if you have a mixture of hard carpets and floors, they can have a little bit of difficulty moving from one surface to another. Especially on surfaces that are taller than 2 cm. such as carpets, cables, and deep rugs, it can be problematic as they can get caught on wheels or brushes. With a little preparation, however, you can avoid these problems.

Or you can choose robot vacuums like Roborock S6 Robot Vacuum, Robotic Vacuum. This Robot vacuum can save multiple maps, along with No-go zones for each level, all recognized automatically by the robot. With this programming, your robot vacuum can avoid going into areas at risk of clogging.

2. Is cheap robot vacuums any good?

The vacuum cleaner robots will often cost more than normal vacuum cleaners because of their convenience, intelligence, and extremely compact features. There are a few robot vacua worth considering if you're on a budget.

Some are great on hard floors like the GOOVI Robot Vacuum, 2000Pa Robotic Vacuum Cleaner, this is the best robot vacuum for your budget. However, the cheapest robot might not have all the features you're after. 

3. Are robot vacuum cleaners worth it?

The robot vacuum is very useful but we do not recommend you to use it for regular vacuum cleaners, because after all, the robot vacuum cleaner cannot clean the nooks of walls and cannot suck large objects.

However, they are great for mid-step cleaning and can be used on a daily basis, especially if you're away from home. Despite its automatic nature, filters, dust receptacles, and brushing brushes still need regular cleaning.

You can visit the iRobot Roomba 675 Robot Vacuum. Offers a system of cleaning features and intelligent sensors that allow the robot to adapt to your unique home and deliver daily cleanliness. 

4. Is a vacuum cleaner better than a robot vacuum?

This is a common misunderstanding of many people when it comes to smart robot vacuums. At the time when robot vacuum cleaners appeared on the market, most models appeared at just over $ 100 with very weak suction power. The suction capacity of these machines is only about 500 Pa, causing many people to initially use a bad impression of this series.

For the past two years, the new robot vacuum cleaner has been quite powerful, at least from 1,000 Pa. Some models of more than $ 500 like the iRobot Roomba i6 + have capacities from 1,500 to 1,700 Pa, equivalent to a conventional vacuum cleaner. These models even have a brush in the suction drawer, so they will clean up even larger dirt such as hair, seed pods.

5. The house has pets, can we use a robot vacuum?

Pets seem to be indispensable friends. However, in order to keep beautiful dogs and cats in the house, you also have to endure many unpleasant problems. First, pets often have a lot of fur, dirt, and smells in the house.

Next, the pet has a mischievous nature, from which it is very common to leave the house, tear the trash, even pull the trash to many places to make your house cluttered. These problems make the owners extremely tired.

Today's robot vacuum cleaners are considered to be an effective solution for families with pets. With smart features, the robot can suck up any falling hair anywhere in your house. On all floor types, even on carpet, the robot still does a good job. After smoking, the mop will help your house not only out of dust but always clean.

You may also likeThe Best Robot Vacuums For Pet Hair in 2021: Top-Rated & Reviews


Final Thoughts

The robot vacuum is an advanced cleaning device that is becoming increasingly popular around the world. Compared with a vacuum cleaner with a normal home cleaning function, the robot has the advantage of being able to operate automatically, so users are almost completely hands-free during the cleaning process.

When operating, the robot is also almost silent and moves extremely flexibly to clean every corner of the house. And finally, we would like to sum up two of the best robot vacuums.

The first is the iRobot Roomba i3 + (3550) Robot Vacuum. In addition to a much stronger suction power than similar robot vacuums, it also has i3 + navigation and neat row mapping of your home using existing floor tracking sensors to vacuum hardwoods and carpets. With a price tag of around $ 500, this is the smart device you must-have for your modern home and the best robot vacuum.

The other is iRobot Roomba i6 +. This is a more upgraded version of the i3 +. Roomba i6+ learns your home to clean and schedules by room, unleashing powerful cleaning when, where, and how you want to attack messes at the moment. Forget about vacuuming for months at a time with the clean base automatic dirt disposal that allows the i6+ to empty itself for up to 60 days. 

Besides the two mentioned models, below are our other recommendations for different criteria:

And that concludes what we’ve got to say about the best robot vacuums. We hope that this article can help you navigate through the selection process. Don’t forget to tell us which is your favorite.


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