Best Robotic Vacuums

Review & Comparison, Last Update May 22, 2018
Everyone knows that keeping the house clean can be a great challenge; vacuuming and sweeping floors take up quite a lot of time. The best solution to this problem is to get a robotic vacuum designed to execute automatic clean-ups without human control. For this review, we've picked the 5 best robot vacuum cleaners available on the market so that you can find the right one for you. ...Read more ...Read less
BEST 2018
PROS
CONS
OUR VERDICT
CLEANING EFFICIENCY
SENSORS
PROGRAMMING CLEAN-UPS
AUTOMATIC CLEANING PATTERNS
CLEANING AREA PER CHARGE
RUN TIME
HEALTH BENEFITS
DUST BIN CAPACITY
PACKAGE
WARRANTY
 
PROS

With the unique D-Shape and CornerClever technology, the unit will clean in hard-to-reach places and tight corners. Thanks to the Precise LaserSmart Navigation, it cleans room to room in a methodical, efficient path.

CONS

Replacement parts are rather pricey. 

OUR VERDICT

Compatible with all types of flooring, the Neato Botvac D5 robotic vacuum is an ideal choice for those living in big houses or apartments. It is able to pick up the tiniest debris which makes it the best robot vacuum for pet hair. Owing to the Wi-Fi connection and the Neato app, you can remotely schedule it, view statistics and status, receive notifications, and more.

detailed parameters
CLEANING EFFICIENCY

D-Shape with CornerClever, Combo brush, Side brush

SENSORS

LaserSmart mapping & navigation, 2.4GHz Wi-Fi Connected, Neato app with coverage maps, Smart device connectivity (Amazon Alexa, IFTTT, Google Home, Neato Chatbot for Facebook), Self-recharging, Resume

PROGRAMMING CLEAN-UPS

Scheduled for daily clean-ups

AUTOMATIC CLEANING PATTERNS

Automatic multi-room cleaning, Spot cleaning (7’x7’ cleaning area with 2-pass cleaning selection)

CLEANING AREA PER CHARGE

Up to 4,500 square feet

RUN TIME

Up to 90 min

HEALTH BENEFITS

Ultra performance filter

DUST BIN CAPACITY

23.7 oz

PACKAGE

Charge base, Power cord, Boundary markers (2M)

WARRANTY

1 year limited, 6-month limited for battery

PROS

The patented 3-stage cleaning system and dual multi-surface brushes are great for collecting both small dust particles and bigger debris.

CONS

The machine will see a high fluffy rug as an obstacle and won't clean it.

OUR VERDICT

Here's one of the most effective ways to keep your house tidy and spotless. The iRobot Roomba 690 adapts to different types of flooring and smartly avoids all obstacles on its way. Can be controlled via a smartphone or with a control panel located on the device.

detailed parameters
CLEANING EFFICIENCY

Patented 3-Stage Cleaning System, Dual Multi-Surface Brushes pick up everything from small particles to large debris

SENSORS

Dirt Detect sensors alert Roomba to work harder on concentrated areas of dirt; Full suite of intelligent sensors guide the robot under and around furniture; Auto-Adjust Cleaning Head automatically adapts its height to effectively clean carpets and hard floors

PROGRAMMING CLEAN-UPS

Clean and schedule from anywhere with the iRobot HOME App, Voice-activated control

AUTOMATIC CLEANING PATTERNS

Two patterns: a circular pattern and a straight line setting

CLEANING AREA PER CHARGE

~2,000 square feet

RUN TIME

60 minutes

HEALTH BENEFITS

Extra filter

DUST BIN CAPACITY

10 oz

PACKAGE

Home Base charging station, Dual-Mode virtual wall barrier (2 AA batteries Included), Extra filter, Flat cleaning tool, Manufacturer's warranty, Owner's guide & Documentation package

WARRANTY

1 year

PROS

With Max mode suction, this robot vacuum cleaner can remove even the toughest debris. And with the help of "Find Me" function, you can quickly find the device if it suddenly gets stuck somewhere.

CONS

It's rather noisy when used in the Max mode.

OUR VERDICT

The ECOVACS DEEBOT N79S is an affordable and efficient model that can become a great addition to a regular vacuum cleaner. It will reduce the frequency and effort required to do cleaning around the house. Its operation can be programmed for a week ahead directly from your smartphone.

detailed parameters
CLEANING EFFICIENCY

3-stage cleaning system (V-shaped main brush)

SENSORS

Stair Safety Technology, Obstacle Detection technology, 2.4GHz Wi-Fi Connected, ECOVACS App control & Amazon Echo, Automatic charging

PROGRAMMING CLEAN-UPS

Scheduled for daily clean-ups

AUTOMATIC CLEANING PATTERNS

Auto mode, Edge mode, Spot cleaning mode, Max mode

CLEANING AREA PER CHARGE

~ 3,000 square feet

RUN TIME

102 minutes

HEALTH BENEFITS

High-efficiency filter

DUST BIN CAPACITY

10.14 oz

PACKAGE

Remote control, Main brush, Side brushes, Docking station

WARRANTY

1 year

PROS

Thanks to the innovative BoostIQ™ Technology, this robot automatically increases the suction power when extra vacuuming strength is required.

CONS

It might get stuck because of legos, cables, strings from blinds, etc.

OUR VERDICT

The eufy RoboVac 11+ is made of scratch-resistant tempered glass, thus, it looks sleek and is highly resistant to damage. It comes with a remote and is very easy to operate. The device removes dirt, pet fur, hair and other debris from all types of floors. Plus, its Triple-layer filter will collect airborne particles of dust and allergens.

detailed parameters
CLEANING EFFICIENCY

BoostIQ™ Technology, Upgraded 3-point cleaning system (redesigned rolling brush, two side brushes, and powerful suction)

SENSORS

Drop-sensing technology, Dual anti-collision systems, Automatically returns to the charging base

PROGRAMMING CLEAN-UPS

Scheduled for daily clean-ups

AUTOMATIC CLEANING PATTERNS

Edge mode, Spot cleaning, Single room cleaning

CLEANING AREA PER CHARGE

~ 2,000 square feet

RUN TIME

Up to 100 minutes

HEALTH BENEFITS

Triple-layer filter

DUST BIN CAPACITY

~ 20 oz

PACKAGE

Remote control (2 AAA batteries included), Charging base, AC power adapter, Cleaning tool, Extra set of filters, Extra set of side brushes, Welcome guide

WARRANTY

1 year

PROS

The device has a low-profile 3" design and can easily clean the areas under beds, sofas and other low-sitting pieces of furniture. Dirt won't hide!

CONS

The dustbin isn't that easy to remove.

OUR VERDICT

The ILIFE A4s robot vacuum is a simple yet efficient unit for cleaning tile, hardwood floors, and low-pile carpets. It's one of the quietest models on the market. You'll hardly hear it during the operation, which makes it a perfect choice for families with small kids.

detailed parameters
CLEANING EFFICIENCY

CyclonePower cleaning system, Double V-shaped bristle brush

SENSORS

Anti-fall and Anti-collision systems, Anti-winding system, Automatically docks and recharges

PROGRAMMING CLEAN-UPS

Scheduled for daily clean-ups

AUTOMATIC CLEANING PATTERNS

Auto mode, Edge mode, Spot cleaning, Mini-room cleaning mode

CLEANING AREA PER CHARGE

Up to 2,100 square feet

RUN TIME

Up to 90 min

HEALTH BENEFITS

High-performance filter

DUST BIN CAPACITY

15.2 oz

PACKAGE

Remote control (2 AAA batteries included), Charging base, AC power adapter, Cleaning tool, Extra set of high-performance filters, Extra set of side brushes, User guide

WARRANTY

1 year

Neato Robotics Botvac D5 Connected

The Champion in Cleaning Pet Hair

The Neato Botvac D5 is one of the smartest robotic vacuum cleaners out there. With the super accurate laser smart navigation, it can pick up all kinds of debris from both floors and carpets with effortless ease. Bumps, rugs, edging, and high-pile carpets are not a challenge for it, too. The vacuum can and will climb them with ease!

The Neato Botvac D5 is equipped with two wheels and can move one or both of them to climb different heights and keep on going. In case the furniture in your house or apartment is too low, it can actually shrink down so as to reach every spot. This small unit easily figures out how to get out of any jam. It graciously maneuvers around chairs and tables collecting all debris that gets on its way. The vac smartly detects furniture and all other objects which allows it to navigate the place easily and avoid stumbling upon obstacles. On top of that, thanks to its D-Shape design and the CornerClever technology, it can get deep into corners and come as close to walls as possible leaving no chance for dust to escape. 

While most other vacs go randomly across rooms, the Neato robot vacuum can scan, map, and clean your floors in a methodical way. It remembers the areas which it has already traveled, and when it approaches them again, it automatically turns to do an overlap. Once it detects an object sitting on the floor, it slows down coming up to it, gives it a very gentle touch (never knocks it over), and goes in a circle around it. Yet, if for some reason it gets stuck, it will show the error message, asking you to clear its path.

The unit has a powerful lithium-ion battery that can last for at least two hours. And if the battery dies but the vac hasn't finished cleaning yet, it'll find its way back to the charging base. Once fully charged, it'll go back to the exact spot it left off in order to finish cleaning. After the cleaning is done, it'll return to the docking station to charge.

With the combo brush, extra-large dirt bin, and ultra performance filter, this Neato robot vacuum can pick up lots of dirt, crumbs and dust bunnies. Also, it performs amazingly well when it comes picking up pet hair, which makes it a great choice for owners of pets and for those who might suffer from different allergy reactions.

Review of Neato Robotics Botvac D5 Connected Navigating Robot Vacuum

Super Smart

Like other high-tech vacuums, this one has a dedicated app allowing you to start, stop, and schedule it remotely. Download the Neato app to your smartphone and get the ultimate control of your robot vac. The app provides the status of what's going on, sends notifications, and features the "find me" function. It also shows the information regarding the cleaning statistics, tech data, battery power, and more. In addition to that, the app can be programmed to remind you to clean the dustbin at any time intervals you choose. In case the bin gets full or the brush gets tangled, the app will notify about that too allowing you to fix the problem. Another benefit of this robotic cleaner is that it works with Amazon Alexa and Google Home Assistant, meaning if needed, it can be voice controlled, too.

Neato Robotics Botvac D5 Connected Navigating Robot Vacuum in the use

Additional Info

User Manual     Manufacturer


 

iRobot Roomba 690

For Every Household

Would you like to keep your beautiful hardwood or tiled floors clean? Tired of constantly dealing with spills in the kitchen? Don’t worry, the iRobot Roomba 690 will lend you a helping hand. Despite its tiny size, this smart gadget yields enough power to clean the entire house of dust and dirt in a minimum amount of time. The benefit of this vac cleaner is that it quickly adapts to different types of flooring, meaning it will be effective both on carpets and hard floors. Highly sensitive sensors allow it to build an accurate map of your house so that it could avoid running into corners, furniture, and people. There's one thing about the iRobot Roomba 690 which might somewhat complicate its use - this robotic cleaner determines all high objects as obstacles and bypasses them; this may be a problem if there are many fluffy carpets in your house. Having said that, if your carpets are of standard thickness, the Roomba 690 will handle them perfectly. Furthermore, you can manually guide it onto the carpets using remote controls or voice commands so it doesn't consider them as obstacles.

It'll be fair to say that this robotic vacuum isn't the best option for deep cleaning, however, you won't find a lot of robots that would fit this task anyway. But if you search for an alternative to your regular hoover that would perform light clean-ups around your house, the iRobot Roomba 690 can be your best bet. 

Review of iRobot Roomba 690 Robot Vacuum with Wi-Fi Connectivity

What Makes the Roomba 690 So Effective?

The iRobot Roomba 690 is equipped with a special double-brush system that makes cleanups easier and more thorough, picking up both small dust and bigger debris like food crumbs, fur clumps etc. The device sucks up every speck of dirt it finds sending the air back through a filter that captures even the tiniest dust particles. With the purchase, you get one extra filter for free.

A virtual barrier is also included so you can restrict the movement of your Roomba vacuum cleaner. That way you can keep it away from small children and pets or make sure that it doesn’t accidentally slip out of your house through the door that was left open. The 690 model is also fitted with special Dirt Detect sensors that find areas with high debris concentration. Thanks to that, the device prioritizes cleaning ensuring that all parts of your house are cleaned equally well.

The iRobot Roomba 690 is a solid choice for a big house. It's designed for cleaning up to 2,000 square feet on a full charge that lasts for an hour and comes with a good bunch of useful accessories. If these are the exact things you're looking for in a robotic cleaner, the Roomba 690 can be your best choice.

iRobot Roomba 690 Robot Vacuum with Wi-Fi Connectivity in the use

Additional Info

User Manual     Manufacturer


 

Ecovacs DEEBOT N79S

Great Value for the Money

If you're not looking for a complete substitution for a traditional vacuum cleaner, the ECOVACS DEEBOT N79S can be the best bet. It's a very affordable option that can reduce the effort needed for regular cleaning significantly. The DEEBOT N79S is an upgraded version of the popular DEEBOT N79. It features a Max Mode suction option which allows you to increase its suction power by 50% in 2 settings, Auto and Single Room cleaning. By the way, the Auto Cleaning mode is best suited for daily cleaning chores, while the Single Room mode is good for cleaning one specific room. All you need to do is enable the bot and close the door. Also, the vac has 2 additional modes: the Spot Cleaning mode and the Edge Cleaning mode. The Spot Cleaning setting isn't for daily cleaning but it's perfect for cleaning rooms with high concentration of dirt. In this mode, the vac cleans in a spiral pattern to dig out stained dirt and pet dander. The Edge Cleaning mode is designed for removing dust and debris in the corners and along the walls. When the charge level drops low, the unit finds itself back to the charging station to start recharging. We would like to point out that the N79S has an air filtration system that captures tiny particles ejected into the air during cleaning.

The robot comes equipped with a V-shaped brush to pick up debris from all types of floors and carpets, yet it performs best on hardwood and tiles floors, or on light-colored thin, low-pile carpets. Due to its low-profile design, the vac will navigate well the whole house, sliding smoothly under low-sitting furniture without missing dirty patches. It's fitted with the Anti-Drop and Anti-Collision sensors to avoid obstacles and stairs, so it won't get stuck if it detects the object higher than it can handle. It'll simply map the floor to go round it. Having said that, the N79 is pretty good at climbing up low-pile carpets, cords, rugs, and crossing door thresholds. Do note that the N79S doesn't have a mopping function. Overall, it's a great auxiliary robotic vac for a reasonable price, which can greatly reduce the frequency of general cleaning.

Review of Ecovacs DEEBOT N79S Robot Vacuum Cleaner

Take Control!

The N79S Robot Vacuum is much more sophisticated than other models in its price range. The thing is that it's compatible with the ECOVACS App allowing you to get the stats, receive alerts, or configure the item to clean on a preset schedule. The app just requires 2.4G Hz or higher Wi-Fi. You can also use Alexa voice commands to direct cleaning. Yet, if for some reason you can't use the ECOVACS App or Alexa, the vacuum is supplied with a traditional remote. So, having the Wi-Fi set up is not as important, which is especially useful for those with no Internet connection. With the included remote control, you can activate the bot, switch between the cleaning modes, schedule the cleaning, and configure other settings remotely.

Ecovacs DEEBOT N79S Robot Vacuum Cleaner in the use

Additional Info

    Manufacturer


 

Eufy RoboVac 11+

Impoved!

The eufy RoboVac 11+ is a decent option for those who're going to do a complete vacuuming once a week or so but still want to keep their floors clean in-between these cleanups. Upgraded with a 3-point cleaning system (rolling brush, two side brushes, and the powerful suction) this robovac ensures a thorough cleanup. Being just 3.1-inch high, it can squeeze under a bed, wardrobe, an armchair, or floor-standing cabinets to collect dust, dirt, and hair that have been stuck in there. And due to upgraded wheels, it can easily climb thresholds up to 0.59-inch high. The vac is great for use on low- to medium-pile carpets, laminate, tile, and hardwood floors. However, take note that it's not suitable for high-pile carpets or dark-colored floors (black patterns in the carpet or floor might be a match for the RoboVac 11+). Also, it's advisable to move all the wires out of the way of the vac in order to avoid entanglement.

The advantage of this vac is its super-quiet operation. So if you own pets, you can be sure that the operation of the eufy RoboVac 11+ won't drive them crazy. Another benefit of this cleaner is its refined design with an anti-scratch tempered glass cover that ensures extra protection of the appliance and the drop-sensing technology that prevents it from falling down stairs. In addition, it has an infrared sensor which allows it to sense and avoid obstacles and it features reinforced suction inlet that prevents quick wear and tear of the device. All of this makes it a suitable choice for customers who live in big houses with several storeys. 

Packed with a powerful battery, this vac can clean up to 100 minutes per one charge. The vac automatically returns to the charging base as soon as the power is low. It has a capacious dustbox that can hold a large amount of dirt. And emptying the bag is super easy. The vac comes with an extra set of side brushes in case some of them break and has a worry-free 12-month warranty. It's a simple yet reliable model for daily use.

Review of Eufy RoboVac 11+ Robotic Vacuum Cleaner

BoostIQ™ Technology

The main selling point of this robotic vac is its BoostIQ™ Technology. The device automatically increases the suction power up to 1000 Pa when extra vacuuming strength is needed to deliver you the best cleaning results possible. This feature may come in handy when cleaning some especially dirty patches. The downside is: while increasing the suction power the Power Boost mode somewhat decreases the operating time of the device so be sure to use it rationally.

Eufy RoboVac 11+ Robotic Vacuum Cleaner in the use

Additional Info

User Manual     Manufacturer


 

ILIFE A4s

Simple Yet Efficient

The ILIFE A4s Robot Vacuum Cleaner is a great bang for the buck. For less than $170, you can get a generous set that includes a vacuum robot cleaner with a charger base, a power adapter, remote control, a cleaning brush, 2 extra robot side brushes, 1 extra HEPA filter, and a user manual. A nice touch is that the manufacturer supplies this cleaner with additional brushes and one spare HEPA filter, meaning you won't need to buy replacement parts for a long while.

The ILIFE A4s Robot Vacuum Cleaner has the on/off switch on its side and one push button on the top which you can use to activate or stop the robot. Other controls can be accessed from the remote control. The remote has an LCD screen so you can see the chosen settings and adjust the cleaning time in a convenient way. The cleaner can operate in three modes - Auto, Edge, and Spot. The Auto cleaning mode uses random algorithm without mapping. It's ideal for cleaning fairly small rooms and houses. The Edge mode is used for cleaning along the walls and corners. The Spot mode is aimed at cleaning carpets. Besides these three button controls, the remote has a few "directional keys" which you can use to enhance the cleaning efficiency. This way if you need to trigger the maximum suction power (1000 Pa), press "Max" button. To adjust scheduled time, press "Plan" key, and if you need to change the current time, press "Clock". "Home" button will let you return the vac to the charging base.

The ILIFE A4s Robot Vacuum Cleaner is packed with cliff sensors, so it won't fall off stairs and will automatically slow down once it senses an obstruction. It works pretty well and can find its way between chair/table legs. Also, the ILIFE A4s can easily cross different types of floors and climb over slight slopes. It demonstrates great performance when used on tile and hardwood floors and should work fine on most carpets unless they are too fluffy and high.

Finally, we'd like to mention that the ILIFE A4s Robot Vacuum Cleaner is one of the quietest robotic vacuums on the market. It works so quietly you'll barely register its operating noise over the sound of regular conversation. So if you're looking for a fast, quiet, efficient, and affordable robotic vacuum cleaner, the ILIFE A4s vac is a sound choice.

Review of ILIFE A4s Robot Vacuum Cleaner

Incredible Battery Life

Not many robotic vacuums can boast such a long battery life as the ILIFE A4. It's able to clean about 140 mins per a single charge in normal mode. When the battery is low, it'll automatically return to its charging base. Keep note that the base needs an open area with 3-ft clearance on the side and 6-ft clearance in front.

ILIFE A4s Robot Vacuum Cleaner in the use

Additional Info

    Manufacturer


 

Infographics

Comparison of Robotic Vacuums

What Is a Robotic Vacuum?

It hasn't been long since robotic vacuums came to our life. In spite of the fact that they have been presented on the market since 2002, they have become accessible to average customers only a few years ago when the price for one has lowered significantly. Thanks to the appearance of robotic vacuum cleaners, people now can save much more of their time and effort, shifting all taxing cleaning chores to a robot cleaner. All you need to do is select the type of robot that will best fit your area, make sure that it packs in all features you'd want it to possess, and check what other extras and benefits it offers to make your life easier. Most robotic cleaners can be scheduled to run clean-ups up to 7 days a week and provide 60 minutes of operating time and more in order to clean the entire house. So if the idea of turning to high-tech devices tempts you and you've got other tasks to keep you entertained in the evenings rather than hoovering floors, you should strongly consider taking advantage of one of the robotic cleaners we've selected for you.

One other household appliance that might pique your interest is a wet-dry vacuum cleaner, a device that's able to banish even that kind of dirt you've given up hope of removing.

What Features to Compare

Intelligence

The most important feature you should pay attention to is the intelligence of a robotic vacuum or, to be more precise, the vacuums' navigation technology. In a nutshell, the more logical and smarter the technology is, the more effective the cleaning pattern of the robotic vacuum will be. To accomplish this purpose, designers have provided these appliances with useful features and additional attachments. For example, the robotic vacuums have a bumper with built-in sensors, infrared mostly, these sensors prevent the appliance from falling down the stairs and help to avoid obstacles, it means that your furniture is protected from damage. Modern models also have sensors that can detect the dirtiest areas and clean them more intensively. According to the automatic cleaning patterns, cheap models of robotic vacuums have standard patterns - Along the wall and Chaotic. In case of more expensive vacuums, they may comprise up to 10 pre-programmed patterns, for example, they can move in a spiral or zigzag ways. You can also buy a truly smart unit with RPS technology which can make a map of your house, it will speed up the process of cleaning because such robotic vacuums know exactly where the obstacles are and will automatically avoid them. The last and the most useful feature is the scheduling cleanings, you may program the vacuum to clean your apartment for up to 7 times a week.

Cleaning area

Every model of robotic vacuums has its own recommended cleaning area which depends on run-time on a single charge. Charging time and battery capacity are the main features which determine the operation time, so the higher the battery capacity is, the larger area will be cleaned. Some robotic vacuums have a charging base to which the vac automatically returns when the battery is running low.

Cleaning efficiency

Robotic vacuums are divided into 2 types due to the clean-up modes: for wet and dry cleaning. You'd better choose models with wet cleaning feature for kitchen and office, they will remove all kinds of dirt on tile, stone and linoleum. Robotic vacuums with dry cleaning feature will be useful for pile carpet and carpet flooring. As to the cleaning modes, some models include up to 5 cleaning processes, though they are more expensive. Such robotic vacuums can sweep, vacuum, scrub in one step and even focus on the dirtiest areas for proper cleaning.

Health benefits

Finally, pay attention to the health benefits every robotic vac offers. Engineers provide robotic vacuums with UV light, which can disinfect the floor, kill bacteria, germs and allergens. Some models will be useful for pet owners due to a special brush that helps to pick up all pet hair. And the last important feature to notice is the HEPA-filter which can easily trap even the smallest crumbs.

Did you know?

When Was The First Robot Vacuum Invented?

The first prototype of the robot vacuum cleaner was introduced in 1992 by LG at one of the exhibitions in South Korea. However, LG engineers haven’t managed to create a finished commercially-available product for unknown reasons. Later, in 1996, the Swedish manufacturer of household appliances, Electrolux, demonstrated its analog. But the first mass-produced autonomous model, Electrolux Trilobite, was released only five years later, in 2001. The novelty immediately attracted a lot of attention of not only customers but also the advanced technology company, iRobot, which was known for its cooperation with NASA. And already in 2002, the iRobot Corporations launched the Roomba robot. Although it wasn’t the first robot vacuum, it was the most successful. Soon after, the iRobot company has become the leading manufacturer of home robot vacuums. Nowadays, they have a wide range of vacuum cleaning robots from the 400 to the 900 series.

Extendable Capabilities

Probably, Roomba vacuums are so successful because they can be constantly upgraded, just like smartphones or tablets. From the earliest models on, users could extend their functionality by hacking their microcontrollers. The electronics and software allowed programmers to modify the behavior of the appliances. For example, the earliest series were incompatible with standard PC ports and cables, but different third-party adapters enabled users to access the Roomba's built-in computer via Bluetooth or USB. Of course, nowadays, the company releases the advanced models that can easily communicate with smartphones and other gadgets via Wi-Fi. They can be remotely controlled through a wireless network.

The Principle of Operation

Actually, what is the principle of the robovacs’ operation? Each vacuum cleaning robot has sensors which detect obstacles and let robots. Moreover, some models even feature built-in cameras allowing to map the room and clean it in a methodical and more efficient path. These smart appliances quickly remember the map of your room and can clean even faster after a while. Thanks to the sensors, robot cleaners can easily clean under beds, couches, cabinets and other low-profile pieces of furniture. The vacs detect pollution and don’t clean a room randomly - they clean dirty spots only. One of the greatest features of this cleaning device is its ability to clean on a preset schedule, even if you are not at home. The cleaning efficiency of each robot vacuum is different (from 50% to 95%). Some models are designed to supplement standard vacuum cleaners, while others are able to replace them.

Sources:

1. Jovia D'Souza Robotic Vacuum Cleaners - What You Need To Remember When Buying, EzineArticles. October 22, 2015.

2. Chris Barnes Robot vacuum cleaner buying guide, Choice. June 1, 2016.

3. Lisa Evans Before you buy: Choosing a robotic vacuum, Ottawa Citizen. January 22, 2015.

4. How to Clean Your Carpets, wikiHow.

5. How to buy the best robot vacuum cleaner, Which?

6. The Robo-Help, The Wall Street Journal.

7. 10 Advantages of Using a Robotic Vacuum Cleaner, DoItYourself.com. 

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