In this MOVA N1 window cleaner review, I stuck a robot to a window three metres up and trusted it not to fall. Here’s how the Mova N1 earned that trust.
I have never owned a window cleaning assistant before, and I have to say, this little robot is absolute genius. There’s something quite frightening about sticking a robot on my window and hoping it’s not going to smash into a million pieces. It feels like a leap of faith the first time I let go. Read on for how the MOVA N1 just gets on:
MOVA. Who Are They?
Regular readers will remember MOVA from my S70 Roller Vacuum review. For anyone new to the brand, MOVA is the value-focused offshoot of Dreame, and it only landed in Australia in 2025. Think of it as the same engineering pedigree at a friendlier price.
The range has grown quickly, from robot vacuums to a pool cleaner and now the N1 window cleaner. Its flagship V70 Ultra Complete picked up a 2026 Red Dot Award for Product Design, so this is not a fly-by-night brand. That pedigree mattered to me, because I was about to trust it with a 20-metre drop.
The Arrival
The N1 arrives in a compact, well-packed box with very little plastics. Inside I find the robot, two cleaning cloths, a remote control, a 100 ml bottle of window cleaning solution, a safety rope and a quick start guide.
The Set Up
The unboxing is super easy. I simply put all the plugs together by screwing the bolt connector and then plug it in to charge the reserve battery which takes 30 minutes. The quick start guide is easy to understand. I download the app, add my email address and scan the robot. The app, doesn’t offer a lot of functionality to be fair – I can change from quick, to deep, edge or thorough cleaning modes. I can pause or play. The remote control has all the functions, such as ‘scrub’ or ask it to spray extra water, which it makes me wonder, why the app can’t be my remote control? I’ve got to have another control gadget to store or to hunt down when I’m about to use my robot. There are two press stud style openings to add the water solution. What I didn’t realise is that you need to fill up both water stations. It also doesn’t tell you clearly what to use when the solution has run out. After a bit of googling, the feedback is simply to use water. So for my first few windows only one of the two sets of jets were working. When I press the main button by the handle it says hello ‘Welcome to MOVA Cleaning Robot’.
MOVA N1 Window Cleaner Features
The N1 is a compact square, just 215 x 215 mm and 59 mm deep, weighing 1.3 kg. It’s small enough to hold in one hand while I lean out to place it, which means its much more mobile than some of the others on the market.
Underneath, 8,000 Pa of suction holds it firmly to the glass, while a dual-wing spray mists the window from a 120 ml tank as it goes. It runs at under 72 dB, and I can drive it from the remote or the app. This amount of water should clean around 32sqm of glass.
For peace of mind, MOVA lists a 12-layer protection system, edge sensors that detect the window frame, and up to 30 minutes of suction retention if the power cuts out. The safety rope is the final backstop. One caveat: the edge sensors rely on a physical frame, so the N1 isn’t designed for frameless glass. I found this out on a sliding panel where it nearly fell off!
How Well Does the MOVA N1 Clean Windows?
Our Atrium – its a long way down!
The N1 does really well on most things. It works its way across the glass in a neat zigzag, and fingerprints, dust and the general grime of a busy household lift off with very little fuss. The one place it falls short is the corners. Being square, it doesn’t quite get into the edges, so I finish those last few centimetres with a quick wipe by hand.
The real test is our stairway atrium. We have very high ceilings and windows we simply can’t clean ourselves. I leaned across the balcony (OMG frightening), stick the N1 onto the glass, and it travels up 2m on its own. Absolutely fantastic. Windows that had been out of reach since we moved in were suddenly sparkling, the mould (yuk, I know) which had accumulated through winter was gone. Total game changer with no ladder, no pole and no $1k professional call-out.
It isn’t quite as smart in tight spaces. On a small, narrow window in my kitchen it got confused. Once it climbed to the top it got stuck and seemed lost about where to go next. In the end I had to take over with the remote to guide it back down. Good to know us humans are still needed. It also doesn’t tell you when it run’s out of water which is really annoying, as I have to start the clean up again.
Then came the moment I dreaded. Mid-clean, the power cord fell out, and the N1 was far too high for me to reach. It started screaming at me to connect it to power. Fortunately, it doesn’t fall off, as the reserve power keeps it clinging to the glass. I hoped I could get it down but the remote only works when it’s plugged in, so I couldn’t simply steer it down to me. I made a made a quick dash to grab the step ladder before the reserve power ran out and it came crashing down. Lesson learned: I must check the cord is screwed in firmly before I start, and keep a ladder nearby on the high jobs.
The Verdict – MOVA N1 Review: Should You Buy It?
I have never had a window cleaning robot before, and the Mova N1 took me from nervous to completely sold. For anyone with glass they can’t safely reach, it’s absolute genius. I totally love it.
What Are We Addicted To? The fearless grip. Watching this little robot climb 3m up our stairway atrium, cleaning windows we’d never been able to touch, is a genuine thrill. Setup takes minutes, the quick start guide is clear, and the built-in spray gives an excellent streak-free clean rather than a dusty smear. It’s compact enough to place with one hand while leaning over a balcony, and it never once let go of the glass. What Do We Need To Be More Addicted? I’d really love the N1 to have its own battery, so it doesn’t need to be plugged into the mains to use it. The power cord drama proved an important flaw: when the cord came loose, the bot stops and the remote doesn’t work. It should have enough power for the bot to move direction to make it safer. Lose the remote control and build a more powerful app. Voice control would be good too..
Karen Lawson's corporate job back in the UK had included entertaining clients in some of the best restaurants. This ultimately sparked a curiosity 'Just how do they do that?' (she confesses she was brought up on meat and vegetables, so this was all very exciting). She's the ex MD of Spotify, Peloton and has been a Mr & Mrs Smith 'Tastemaker', she’s flashpacked around the world, learning about wine, experiencing different cultures and cuisines and had a two- year love affair with it all. Originally from England, she's settled in Australia and continues to be besotted by food, wine and travel preferring to focus on the luxury end of town (thread count does matter).
