
Seven years in this house and the big window over the stairs had never been cleaned from the inside, because nobody was putting a ladder on the stairs. I stood on the landing and watched it go up there. Pretty satisfying.
1 / 10
Cleans the windows you can't reach, from the floor. It sprays the glass and wipes it row by row with two spinning pads, and with 20 pads in the box there is a clean one for every window.
Big-name robots ship 3 to 6 pads and cover 2 years, accessories excluded. Yours comes with 20 pads and 5 years.

The window over our stairs had not been cleaned since we moved in, because nobody was getting on a ladder there. Now it gets done every couple of weeks while I fold laundry.Megan R. · Charlotte
You put it on the glass, press one button and go do something else. Here is what changes.

Drag the handle. Left is a real patio door and window after a year of rain, pollen, a dog and a toddler. Right is the same glass after the robot, with clean pads.

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Every house has one. The tall window over the stairs. The fixed glass above the front door. The upstairs outside pane you would have to lean out of a window to reach. It has not been cleaned properly since you moved in, and the sun shows it every afternoon.
Open the window beside it, clip the safety rope inside, set the robot on the glass and press start. It climbs to the top on its own and works its way down, row by row. You stay on the floor.

A pad that is already dirty does not clean glass, it spreads the dirt round in circles. That is why most window robots leave rings, and why their owners end up doing pad laundry after every second window.
The spinning pads pull off in a second and press back on. With 20 pads in the box, 10 of them spare and free, you put a clean pair on for every window and wash the lot in the machine at the end.

A small nozzle on the side mists the glass just ahead of the pads, so they wipe damp, not soaked. No bucket to carry upstairs, no water running down the frame onto the sill.
Fill the tank with tap water and a drop of dish soap. That is all it needs. No brand fluid at $25 a bottle.

Suction holds it flat on the glass the whole time it works, and it feels the edge of the frame and turns back. That is the part people worry about, and it is the part these robots do well.
You still clip the braided safety rope to a handle or a railing, rated to 50 kg. And if the power cuts out mid-window, it keeps holding for 20 minutes and beeps until you take it down.

One button on the robot starts it. The remote lets you pick the path, stop it, or send it on its way again, from across the room.
You set it on the glass and it does the whole pane by itself. When it stops, you lift it onto the next window.

Anything smooth and flat works: sliding patio doors, picture windows, big mirrors, the glass shower screen, the tiles above the tub. And it lifts the everyday dirt: rain marks, dust, sand, mud splashes, fresh bird droppings and greasy fingerprints.
The pads come off, go in the washing machine and snap back on. And because it plugs into the wall, a 5 m extension cable is in the box, so the socket is never on the wrong side of the room.
A window robot comes down to four things. How it wets the glass. How it holds on. How it covers the pane. How it knows where to stop. Here is each one, inside the machine.
01020304The nozzle sprays a fine mist onto the glass ahead of the pads, so they lift the dirt instead of pushing water around.
A turbine fan in the middle pulls the air out from under it, so it grips the glass flat, even on the outside of a window.
It climbs to the top, then works down in rows from one side to the other until it has covered the pane, turning back at every edge.
It feels the frame and turns back, row after row, until it has covered the pane. If it loses grip or leaks air, it flashes and sounds a warning.
Suction holds it on the glass the whole time. If the power cuts, it keeps holding for 20 minutes and beeps.
It is the first thing everyone asks, and the right question to ask about anything that hangs on glass above a flower bed.
It pulls itself flat against the glass and stays there while it works. When it reaches the frame it feels the edge and turns back.
The braided safety rope clips to a handle, a railing or a hook inside the room. It is rated to 50 kg. The robot weighs a fraction of that.
If the plug comes out or the power goes, it keeps holding for 20 minutes and sounds an alarm, so you can take it down calmly.

Twenty-four years on ladders. He does not think it replaces him. He thinks it keeps his work looking good between visits.
I come to a house four times a year. The sun comes out every week. So I tell my customers: keep one of these for between my visits. Every couple of weeks with clean pads, and the glass still looks like I was just there. It won't do the frames and it won't do little divided panes, that is still my job. But the tall pane over the stairs, the one people call me out for? Let the robot have it.
Here is what comes in this box that the others leave out.
| Vekto Window Robot | Big-name window robots, $300 to $500 | |
|---|---|---|
| Pads in the box | 20, a clean pair for every window | 3 to 6 |
| Spare pads | 10 included, free | Buy extra pads yourself |
| Extension cable | 5 m in the box | Not included |
| Safety rope | Braided, 50 kg, carabiner | Thin cord that tangles |
| Cleaning fluid | Tap water and a drop of dish soap | Brand fluid, about $25 a bottle |
| Warranty | 5 years, pads included | 2 years, accessories excluded |
| Try it at home | 60 days, full refund | 30 days |
Same goal: glass the sun does not show up. Three very different ways to get there.
Does a great job, two to four times a year. The sun shows up every week, and he does not come for one window.
Buckets up the stairs, drips down the wall, and the upstairs outside panes mean leaning out or climbing up.
Any window, any day, from the floor. One button, one pane, done. 20 pads, 5 years of cover and 60 days to try it.
the stairwell pane, the upstairs outside glass, the fixed panes.
most of them once a year or less before.
and most say they clean windows far more often than before.
From 862 verified Vekto Window Robot reviews.

Seven years in this house and the big window over the stairs had never been cleaned from the inside, because nobody was putting a ladder on the stairs. I stood on the landing and watched it go up there. Pretty satisfying.

I'm 67 and my wife made me promise to stop going up the ladder for the upstairs windows. This was the compromise. I open the sash, clip the rope to the handle and it does the outside. Took me one window to get the hang of it.

Our slider gets handprints and nose prints every single day. I used to wipe it and make it worse. Now it runs while I make lunch with a clean pair of pads, and the glass is actually clear, not smeared.

Big glass wall in my office and it does it top to bottom in a few minutes. It's louder than I expected, about like a vacuum, so I don't run it on calls. Still leaves a thin line right at the frame that I wipe with the cloth.

My knees won't let me clean the big living room window anymore and I hated seeing it. My son set it up the first time. Since then I do it myself, I just put it on the glass and press the button.

Sunroom with glass on three sides. It used to take me a whole afternoon and I still saw streaks at sunset. Clean pads on each pane and I really can't find any. Also does my bathroom mirror.
Pads on, tank filled, rope clipped, button pressed.
Press two damp pads onto the rings under the robot and fill the small tank with tap water and a drop of dish soap.
Clip the safety rope to a handle or railing, plug it in, then hold the robot flat on the glass and press the button. It grips and starts.
When it stops, lift it off, press a clean pair of pads on, and set it on the next window. Wash the used pads at the end.
It is brilliant on some glass and pointless on other glass. Here is which is which.
If your house has one window you have been ignoring, this is the robot for it.
Get the Vekto Window Robot
The pads are machine washable. Spare pads and rings stay in stock for five years.
| Type | Window cleaning robot, twin spinning pads, water spray |
|---|---|
| Size | 29 × 14.4 × 9.3 cm (11.4 × 5.7 × 3.7 in) |
| Grip | 5,600 Pa suction |
| Water tank | 30 ml (1 fl oz), sprays automatically |
| Cleaning paths | 3, selected with the remote |
| Safety rope | Braided, rated to 50 kg (110 lb), with carabiner |
| Power cut | Keeps holding for 20 minutes and sounds an alarm |
| Power | Plugs into the wall through the adapter. Not cordless |
| Controls | Start button on the robot and a remote |
| Pads | 10 microfiber + 10 spare pads (free gift), machine washable |
| Works on | Windows, glass doors, mirrors, shower screens, smooth tiles |
| Warranty | 5 years, pads included, plus 60 days money back |
Use the Vekto Window Robot for two months on the panes you have been ignoring: the one over the stairs, the upstairs outside glass, the big slider. If it does not earn its place, send it back and you get every cent back. After that it is covered for five full years, pads included, with no registration.
No ladder, no bucket, no streaks for the sun to find. The Vekto Window Robot does the glass you cannot reach, comes with 20 pads, and is covered for five years.