Robot vacuum cleaner for window cleaning: selection rules + review of the best models on the market

8th place — HOBOT 298 Ultrasonic windshield wiper robot

HOBOT 298 Ultrasonic is the best robot for cleaning windows with corners. Thanks to the movement on 2 tracks, it does not leave streaks. The uniqueness of HOBOT 298 is in the automatic supply of detergent to the glass. The drip mechanism allows the use of a minimum amount of window cleaner.

Pros and cons

Smartphone control
Velcro wipes - easy to install and replace
Smooth start thanks to brushless motor
Liquid container with ultrasonic nebulizers
Detergent as a gift from the manufacturer
Cleans only from the network, the battery is needed only for insurance
Auto spray cleaning liquid
Sticks firmly to glass

With heavy pollution slips in one place
At temperatures below +5 refuses to move
Doesn't come to launch point
Doesn't drive if cloths are wet
If the windows are wide, sometimes ends the wash in the middle of the process
Only 3 wipes
Cannot remove grease or sticky dirt
In windy weather, the liquid is sprayed past the glass

The powerful pump of the device helps it stick to various surfaces: window film, mirrors, frosted or mosaic glass, tiles. Thanks to laser sensors, the robot can clean frameless glass doors or mirrors without running over the edge and falling off.

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How to choose a window cleaning robot

Carefully studying the above information will help you choose the right option for the design and principle of operation. Now we will briefly talk about what manufacturers can offer and what functionality is worth paying for.

We recommend watching a video clip in which we consider in detail each of the selection criteria:

The first is the capacity of the battery. This parameter will determine how long the washer can work without recharging. A good indicator is a capacity of 600 mAh. There are models equipped with a battery with a capacity of up to 2000 mAh. By the way, the battery itself can be lithium-ion (Li-Ion) or lithium-polymer (Li-Pol). The last option is more preferable.

The second is work time.A good indicator is the ability to work without recharging from 20 to 30 minutes.

The number and quality of brushes will directly affect the efficiency of cleaning. The better the material of execution, the longer the brushes will last and the better they will clean glass, tiles or mirrors.

Also pay attention to the fact that the washer is equipped with scrapers, they effectively clean the surface.

The next important selection criterion is the type of management. It can be represented by buttons on the body, by remote control or a mobile application on a smartphone. The last option is the most modern and convenient.

Control via Wi-Fi

From what speed of work you have chosen washing robot windows, the speed of cleaning windows, tiles, mirrors or any other surface will also depend. Based on customer reviews, we can say that 2-3 minutes to clean one square meter is considered a normal indicator.

The noise level is also an important characteristic. The disadvantage of all window cleaners is their noise, which is why it is not very pleasant to be in a room where this device is turned on. Try to choose a less noisy robot, the parameter is indicated in "dB".

The minimum size of the work surface is something that must be taken into account, especially if you decide to choose a washer for small windows or vice versa, for a large area (let's say the facade of the room). Manufacturers indicate this characteristic, as a rule, it is in the range of 35 - 600 cm.

Also, when choosing a window cleaning robot, consider its power consumption. The higher this figure, the better. On the market are devices with a power of 70 watts.

The length of the power cord and extension cord will determine the ease of use of the wiper. It is better that the length of the cord is enough for you with a margin. For example, models that can work on a horizontal surface will be able to clean a large area, which can be limited by the length of the cord. This also includes the length of the safety cord, similarly it is better that it be longer.

Well, the last important selection criterion is the ability to work with frameless glass. A special algorithm for the operation of the sensors allows the washer to understand where the glass ends (if there is no frame) and not fall while moving. A kind of fall protection. Modern automatic windshield wipers are suitable for frameless glazing and it is good if the device you have chosen is worked out in this regard.

Otherwise, when choosing a window cleaning robot, it is important to read reviews about the model you like, so you can find out all its disadvantages and advantages. For example, many complain that this or that washer does not wash corners, makes noise or is completely inconvenient to operate.

The opinions of real buyers are very helpful.

And do not forget that the device must come with a guarantee. In its absence, the washer will have to be repaired at its own expense, if it is repairable at all. When ordering a robot on aliexpress and other Chinese sites, you deprive yourself of the opportunity to return the goods, and unfortunately, this type of equipment is prone to failure or malfunction.

Hobot Legee-688: the best floor cleaning robot

If you need a robot primarily for wet cleaning / washing the floor, we recommend that you consider the Hobot Legee-688. This is a floor cleaner that combines a robot vacuum cleaner (suction power 2100 Pa) and a robot floor polisher.Ideal for cleaning hard floors such as laminate, parquet and tiles. Due to micro-droplet spraying of liquid on the surface during the cleaning process, and mobile platforms at the bottom of the robot, it is able to wash dried stains and dirt. The device does not wet the rag from above by gravity from the water tank, and, accordingly, does not wash away the dirt from the napkins. It sprays liquid onto the floor surface, dissolving dirt and stains beforehand, and collects dirty water with napkins. This cleaning technology makes mopping more efficient. With its 'D' shaped body and larger side brush, the floor cleaning robot is effective in cleaning corners and along walls.

Hobot Legee-688

The Legee 688 has excellent navigation and orientation in space, it builds a map of the premises during the cleaning process and is able to clean up to 150 sq.m. in economy mode, on a single charge. It is controlled from a smartphone and has 8 cleaning modes (including scheduled cleaning). Reviews about the model are mostly positive, buyers praise the high quality of cleaning.

Criterias of choice

To choose a quality vacuum cleaner, you need to know what to look for!

The operation of the device depends on the following parameters:

• Battery capacity for battery. The larger the battery capacity, the longer the vacuum cleaner cuts through without charging from the mains. The parameter is important for those customers who plan to work with the device remotely (without sockets).
• Battery life. High-quality models do not require charging from the network for twenty to thirty minutes.
• The quality level of brushes and their number. Poor material does not clean the glass sufficiently and leaves micro-scratches. The advantage of the washer will be scrapers that thoroughly clean glass, tiles or mirrors.
• Cord length. For owners of large rooms, the length of the cord is a decisive parameter. Manufacturers offer a wide range of cords - from 35 centimeters to 6 meters.
• Control method. Robotic vacuum cleaners are controlled by built-in buttons, a remote control or a smartphone app. The remote control and smartphone are more convenient because they allow you to control the device remotely.
• Type of sensors. Vacuum cleaners whose sensors are oriented in frameless glasses are preferred. They are a guarantee that the device will not fall when the surface is over.

Before buying a vacuum cleaner, make sure that it has a warranty. Failure of the unit will cause complications. Repair shops that work with automatic windshield wipers are not available in all cities.

9th place — iBoto Win 289 windshield wiper robot

iBoto Win 289 occupies the 9th place in the rating of window cleaners. The device sticks firmly to the glass, crawls through the seams in the tile without any problems, cleans the corners with high quality. Washes well and does not scratch the glass. The robot is charged only from the network, auto-charging is not provided by the manufacturer. The cleaning speed is 2 sq. m per minute. Features of the model: square body, sound and light indication, cleaning of frameless surfaces.

Pros and cons

Washes without streaks
Thanks to its square shape, it can clean the corners of windows
Cleans frameless glass and mirrors
Convenient carrying handle
Independently identifies contaminated areas
Works on different types of surfaces
Controlled from smartphone
Autonomy: 19-20 minutes of work during a power outage

Only 4 wipes included
Doesn't work on wet glass
Does not clean small windows
No place to pour detergent
Cord length is only 1 m
Does not cope with running pollution
Cannot clean windows with beveled rubber seals
There is no decoding of sound signals in the instructions

The robot considers stickers on the surfaces to be cleaned as an obstacle and goes around this area, so it is better to remove all labels and marks from the glasses before cleaning.

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TOP 5 best window cleaning robots

A window cleaner has only recently appeared on the Ukrainian market. Because stores can not boast of a wide range of goods. At the same time, several models have already clearly stood out, which are distinguished by high efficiency, durability and wear resistance. Today we are going to take a look at 5 of the most popular window cleaning robots.

Now let's go through each individual model in more detail:

Hobot 268

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A stylish and powerful window cleaning robot that performs quickly.

Pros and cons

The most powerful of all existing engines, which allows the device to stay on any type of surface
The presence of a laser sensor with which the device can clean frameless windows and mirrors
2 tracks for faster movement
Fall protection
Automatic obstacle detection
The safety rope can hold up to 150 kg
The kit includes 2 types of wipes: for dry and wet cleaning

Relatively high cost
Big weight

Ecovacs Winbot X

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An innovative device that runs exclusively on batteries and is independent of the power supply. The robot has a built-in intelligent movement mode and can reach the most inaccessible places.

Pros and cons

4-step surface cleaning process (cloth with detergent, scraper, clean water and wiping the surface dry)
strong surface grip
battery life - 50 minutes
upon completion of work, the window cleaning robot returns to the starting position
Safety cable and suction cups included
operation can be controlled using the remote control
has special sensors on the edges for greater safety
thanks to powerful suction turbines, the window cleaning robot also cleans ribbed and uneven surfaces
stylish look

wipes are not included and must be purchased separately
when cleaning very dirty surfaces, the battery can be discharged faster

Hobot 298

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A modern device that has ultrasonic wetting is able to fight dust and dirt on any type of surface: mirrors, windows, floors, countertops, etc.

Pros and cons

Includes container for clean water and detergent
2 types of wipes: for wet cleaning and for polishing the surface
Multiple sensors for determining the trajectory
The ability to control the robot through a smartphone
Works on glass of any thickness

Large device weight

Hobot 188

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Stylish window cleaning robot with fall protection and high efficiency.

Pros and cons

Remote control of the robot
Low noise level during operation
Special sensors for determining the trajectory of movement
High grip force (7 kg) allows you to run the device even on the ceiling!

Quite a large device that is not suitable for a small window surface
No detergent container

Hobot 198

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An advanced model of the window cleaning robot that can save you from the need to clean glass - all the work will be done by the devices!

Pros and cons

Light weight of the device
Low noise
High-quality wipes that cannot damage the glass surface
You can control the machine with the remote control or smartphone
The robot copes with dirt on many types of surfaces (tiles, tiles, parquet or laminate, mirrors, countertops)

Fairly slow cleaning speed

Criteria for choosing glass washing

When buying a window cleaning robot, you need to focus on the set of functions and features of the technical program. At the same time, it is recommended to take into account the type of window panes.

Power cord length

Some models of vacuum cleaners are able to operate on battery power for a short period. Battery capacity, as a rule, allows the device to be autonomous from 15 to 60 minutes. It is considered safer to move the robot on the surface when it is connected to the network. In this case, the length of the power cord, extending from the outlet to the window, is of particular importance.

Insurance

The length of the insurance dictates the length of the trajectory that the robot is able to master from the outside of the window glass. This is especially true for vacuum models, which often do not have enough length of insurance to wash non-standard double-glazed door glass.

Battery capacity

Washing robots do not have high battery capacity

They only last a limited amount of time on battery, so it is important to remove devices from windows in time so that a battery-powered device does not fall off the glass when fully discharged.

Speed

The speed indicator is one of the defining criteria. Modern models are able to process 5 square meters in 1 minute.

Number of scrapers and brushes

The number of optional accessories determines the total cost of the unit. The more nozzles, the higher the price. Modern robots are able to spray washing liquid, wash it with napkins and clean off the remaining stains with soft-haired brushes.

Sensor quality

The sensors are built in around the perimeter of the case. They help the device determine the presence of obstacles, as well as identify the type of pollution and build a movement map.

Noise level

The noise level of robot cleaners is measured in decibels. Some models make the same noise as stationary carpet vacuum cleaners.