GARLYN MaxClean: a window cleaning robot with a MOVABLE cleaning module

The new GARLYN MaxClean window cleaning robot features a stylish design, an effective movable cleaning module, and control not only via a remote control but also a mobile app. Meanwhile, the robot costs approximately $300 (or $600 at the exchange rate at the time of writing), placing it in the premium segment. Below, I'll review and test the GARLYN MaxClean in detail, after which I'll express my opinion on whether this window cleaning robot is worth buying and how well it performs. So, let's get started!

Equipment

GARLYN MaxClean arrived in this branded cardboard box:

In addition to the robot itself, the kit includes:

1. Power adapter.
2. Electrical extension cord.
3. Cord for connecting the adapter to the network.
4. Spare set of napkins.
5. Safety rope with suction cup.
6. Remote control with batteries.
7. Documentation for the robot in Russian.

Standard equipment. Let's move on!

Appearance

Let's take a look at the GARLYN MaxClean's design. It has a D-shaped body. The window cleaning robot is finished in black with a stylish honeycomb pattern. The handle features an on/off button with a status indicator light.

The body is 11 cm high. This can be a problem for those with barred windows, as the gap between the window and the bar is typically 10 to 15 cm, and the robot may simply not fit. Please keep this in mind.

It's much more important to explain how the GARLYN MaxClean is designed underneath. The cleaning module consists of two sections: a moving platform at the front, which mimics human movements to scrub away dirt, and a fixed, square-shaped cloth, which collects the bulk of the dust and removes streaks.

The cloths are attached with Velcro. A scraper is located between them, and the main motor's suction vent is located in the center of the robot. The power switch is also located there. GARLYN MaxClean moves across the surface using tracks. Five mechanical fall protection sensors are installed around the perimeter.

The robot's build quality is high, I have no complaints.

Technical specifications

The main characteristics of GARLYN MaxClean, as declared by the manufacturer:

• Power consumption: 75 W
• Battery: Li-Ion, 700 mAh
• Suction power: 3000 Pa
• UPS battery life: up to 30 min
• Dimensions: 248*270*110 mm
• Weight: 2 kg
• Travel speed: up to 5 m/min
• Noise level 70 dB (71-72.5 dB)

Among the specifications, it's worth paying attention to the suction power. This determines the secure attachment to the surface. The GARLYN MaxClean has a higher suction power than most similar devices, a whopping 3000 Pa. This means the cleaner should be very securely attached to the surface, minimizing the risk of falls and slips.

The noise level in the brackets is the result of actual measurements with a sound level meter. It's slightly higher than the stated level, but in no case higher than similar devices. This value is standard.

Also note the robot's travel speed. It's usually specified in minutes per square meter of cleaning area, but in this case, the manufacturer specifies something similar to the robot's normal travel speed.

Functional capabilities

Let's move on to an overview of the GARLYN MaxClean's features. The window cleaning robot is controlled both by remote control and via the SmartLife mobile app, with connection instructions included in the documentation. I personally found it convenient that, in addition to the paper manuals, the manufacturer also produces detailed video instructions, which explain everything about operation, setup, and use. Those who don't like reading brochures will definitely appreciate this format; everything is clear and understandable. The video instructions can be found on the GARLYN channel.

The remote control provides functions such as manual control of the corresponding buttons, program start and pause, wheel cleaning function, repeated cleaning, vertical surface cleaning, N-shaped movement mode across the window and Z-shaped movement.

The app duplicates these same functions, but also adds a spot cleaning and deep surface cleaning mode.

Overall, the functionality is quite standard and allows the robot to be used to wash windows of various sizes and shapes.

Testing

Finally, let's move on to the tests to determine how well GARLYN MaxClean performs in its primary role. A detailed video review with all the tests has already been prepared and published on the channel:

Navigation

Let's start with navigation. The robot navigates and turns smoothly on narrow windows measuring just 38 cm. When cleaning larger windows measuring 150 x 90 cm, navigation issues were also unobtrusive. Even entire walls measuring 250 x 200 cm were cleaned without leaving any unwiped areas. There are no complaints regarding navigation.

Quality of window cleaning from the outside

Now let's see how GARLYN MaxClean actually removes dirt and dust from windows. Here you can see the BEFORE and AFTER state of different windows:

If your windows are in this condition, we recommend running the robot with dry wipes first, then installing a new set of wipes and spraying them with window cleaner. Another run may be necessary to ensure the robot removes any remaining streaks.

The window cleaning and dirt removal performance is high, but, like other robotic window cleaners, there is an issue with unwashed corners. The robot itself has sensors in the corners, preventing the cleaning cloth from reaching them. You'll have to finish cleaning the corners manually, but this only covers 5% of the entire window surface, so it's not a major concern.

Application on other surfaces

In addition, GARLYN MaxClean can be used not only for cleaning windows, but also for cleaning bathroom tiles, shower stalls, mirrors, kitchen backsplashes, and more.

It's also worth noting that the robot recognizes surface edges and carefully moves away from them, so it can be used to clean frameless windows.

As for working on horizontal surfaces, the movement algorithm may not work entirely correctly, so the robot is probably not suitable for such purposes.

Operation in emergency mode

Finally, I'll demonstrate how GARLYN MaxClean operates in emergency mode. When the power goes out, the robot starts beeping and the indicator light flashes red on both the front and the cleaning module, allowing you to quickly detect the problem and remove the robot from the window. In emergency mode, GARLYN MaxClean can operate for up to half an hour.

Personal opinion

The GARLYN MaxClean was thoroughly reviewed and tested. I'll share my thoughts on the robot after a thorough review. I liked the following:

1. Good navigation.
2. Effective cleaning module for removing dirt.
3. Control via app and remote control.
4. High build quality.
5. Suitable for washing frameless windows.
6. Can be used on various vertical surfaces.
7. Suitable for washing narrow windows.
8. Warranty and service availability. The manufacturer recommends that Garlyn provides 24/7 support and the fastest repairs in just 24 hours.

Speaking about the shortcomings, the following were identified:

1. The safety rope is short, which may limit the ability to wash large surfaces.
2. Works only on vertical surfaces
3. Doesn't wash a small area in the corners.
4. It may not fit between the window and the grille due to the protruding handle.

If these concerns aren't critical to your needs, I see no reason not to recommend this robotic window cleaner. It performs its primary function well, meets its stated specifications in practice, and can therefore rightfully be considered one of the best robotic window cleaners of 2022.

On that note, I'd like to end this review. If you have any questions, please ask them in the comments. Happy shopping. Bye!