Customer Reviews

Kärcher WV50 Window Vac - Window Cleaning Vacuum

"what an ingenious piece of equipment. simple yet so effective!"
I never thought I'd see the day when i would actually look forward to ridding my windows of the dreaded winter condensation, and never having to buy cheap kitchen roll in bulk ever again. Having lived in an old stone house for the last 10 years, winter was always a dreaded season. (No other house in the area seems to have the same problem.) I saw the Karcher vac being advertised and demonstrated on a shopping channel, and thought I'd found the answer to my problem. HOW RIGHT I WAS! I ordered it from a company on Amazon for the same great price and with cheaper P&P.;
Delivery was fast and the vac was put to use the following day. To say i was impressed was an understatement. It's lightweight, fast and so effective that I would highly recommend it to anyone who has a heavy condensation problem. I also use it on the shower cubicle after every shower, instead of having to spray it down with shower shine spray. Personally, I have no hesitations in giving this Karcher vac 10/10.

Absolutely fantastic!!!

A friend showed me one three days ago, and I was that impressed, I now have one!
For domestic use only - but an absolute treasure for anyone wanting to take the hard work out of window cleaning - and NO SMUDGES!! Just wash the window, tiles or mirror, and vacuum it all away, it's so easy to use & no mess.
I would recommend this product to anyone and everyone & the service from the supplier was second to none - WELL DONE!!

The tool is excellent but you really need the small head for the Karcher Window cleaner as the head supplied is generally too big, that said, the actual effect is amazing.

Cleaning windows is not my favourite chore, (I gave up climbing ladders a long time ago), neither is paying a months pension for a years hire of a professional window cleaner. So I invested in this "Karcher" gizmo.
My wife is an avid fan of e-cloths, we have one for every conceivable surface. Me! I leave smears on whatever I touch. Hence the purchase of what I can only describe as a very useful tool.
As long as one uses a moderately sudsy sponge to wash the window first,then wipe the vac over the glass, it needs a bit of practice to get the hang of it, no smears appear, finish off with a dry cloth around the frame,and "Bingo" I'm proud of my efforts,and I'm still in my boss's good books. Great!! As long as the vacuum is fully charged it should do a whole of a medium sized house outside or inside in one shift. Can't wait for the sun to come out and shine on my windows to see if I'm still in favour. I would certainly recommend this item.

All the 5* reviews were true and accurate. It's a brilliant piece of kit and will be very useful. Buy it!

I purchased one of these after watching them demonstrated on the shopping channels . I have to say they work very well and do everything that is claimed of them . However the big drawback is the battery life ,or I should say the lack of it . I have a small bungalow with a total of eight windows , by the time I got to the last window the battery was just about dead .Also the battery had been charged for more than the recomended time . If Karcher were to adapt this item so that it had a removable battery as used on electric drills , and a spare that could be used in rotation ,it would be a great tool .

The product arrived within the stated time frame. It is easy to use and performs well. I would recommend it to any friend or family member thinking of purchasing it.

I received this today, charged it and got to work on windows and the glass shower. What a fantastic piece of macinery - saves lots of arm aching work drying large areas of glass. Something I find difficult because of shoulder problems.
I found this machine did streak the glass if you used it on glass that had not been cleaned. However this is true with window cleaning whatever method you use. However if people wash the windows using a little washing up liquid in the water, rinse them and then use the Karcher, it removes all the water without any streaks whatsoever. Perhaps the person who got streaks had not followed this procedure.
The machine was light and easy to manipulate. I did not find it caused any problems with my shoulders which really pleased me.
I cannot recommend it more highly, if used correctly.

this is the best window cleaner ever. so quick and easy. you will be left with sparkling window in seconds with no streaks at all. highly recommended.

But I didn't know it wasn't a good clean because the inside of my windows were all streaked anyway. Today .... my Karcher Window Cleaning Vacuum arrived. Easy to assemble, and fully charged up for the first time after a couple of hours. And off I went.

Easy to use!! This is an understatement. Incredibly easy to manoever around the window, and as I also purchased the smaller head attachment too, which is easy to change, I cleaned all my downstairs windows, picture glass, mirrors, tiles. All so easy to do, and as it says, no streaks. OK .... I did finish off at the bottom of the windows with a cloth, but that was no problem at all.

Now the insides of my windows are really clean and streak free, I noticed how poor the outside of the windows are - not clean at all. The unit is currently rechgarging, and I can't wait to go outside!! Also aim to try it on my card windows.

All-in-all a really good buy, and I am delighted with the results.