Window Vacs
Window washing used to be a chore but our Window Vacs changed all that. Now you can clean your windows, mirrors, showers and other smooth surfaces up to 3X quicker – without streaks, drips or water spots. Designed in Germany. Made in Italy.
Bring back the WOW. On all smooth surfaces.
Streak-free cleanliness. Three times faster. Not only for windows.
Save yourself time and effort with the Kärcher cordless window vac. The suction function of the window vac ensures extremely effective cleaning and gleaming windows – without streaks and residues. In addition, the handy and ergonomic Kärcher cordless window vac makes very hygienic window cleaning possible as there is no direct contact with the dirty water. The window cleaner is suitable for all smooth areas such as mirrors, hobs, doors, tiles and tables.

Three times faster
Cleaning windows is three times faster with a Kärcher window vac than by hand.

No streaks
Streak-free cleanliness thanks to high-quality squeegee and innovative suction function.

No drips
The window vacs vacuum the water from the glass pane quickly and reliably – without any dripping dirty water.

The original
Original Kärcher quality from the inventor of the cordless window cleaner.
See what others have said about our WV Window Cleaners
BestProducts.com, Hearst Digital Media
"I Tried This Window Vacuum, and my Sliding Glass Door Has Never Been Cleaner"
"The Karcher WV 1 Plus leaves my glass windows streak-free and sparkling clean."
New York Magazine / Strategist
"... it has become my go-to tool in keeping my shower clean. Think of it as a squeegee on steroids."
"It sucks up excess water so you can also get rid of mirror condensation in no time, and you can use it to clean bathroom tiles or kitchen counters, too — anything with excess water, really."
Bustle
"The 9 Best Window Cleaning Tools"
"This vacuum is not just for indoor windows either: You can use it to get a fresh clean on your car windows, countertops, mirrors, and more."
How to clean windows without streaks or drips

1. Spray
Start by spraying the window using the included spray bottle filled with Kärcher Window Cleaner Concentrate (or your favorite window cleaning solution) for best dispersion.

2. Clean
Then loosen the dirt on the window with the microfiber cloth on the spray bottle. Work the solution around the entire window pane, from top to bottom.

3. Vacuum
Finish by vacuuming up the dirty cleaning solution with the Window Vac – done! And without streaks, drips or any residue left.






Comparison Chart for Kärcher Window Vacs
Battery Run Time (per full charge)
WV 6 Premium
100 minutes
WV 6 Plus
100 minutes
WV 1 Plus
25 Minutes
Battery Type
WV 6 Premium
Lithium-Ion
WV 6 Plus
Lithium-Ion
WV 1 Plus
Lithium-Ion
Digital Display
WV 6 Premium
Yes
WV 6 Plus
Yes
WV 1 Plus
No
Wide Nozzle
WV 6 Premium
Yes (11")
WV 6 Plus
Yes (11")
WV 1 Plus
Yes (10")
Improved Flexible Blade
WV 6 Premium
Yes
WV 6 Plus
Yes
WV 1 Plus
No
Narrow Suction Nozzle
WV 6 Premium
Yes (6.7")
WV 6 Plus
No
WV 1 Plus
No
Spray Bottle
WV 6 Premium
Yes
WV 6 Plus
Yes
WV 1 Plus
Yes
Indoor Cleaning Cloth
WV 6 Premium
Yes
WV 6 Plus
Yes
WV 1 Plus
Yes
Outdoor Cleaning Cloth
WV 6 Premium
Yes
WV 6 Plus
No
WV 1 Plus
No
Window Cleaner Concentrate (16.9 oz)
WV 6 Premium
Yes
WV 6 Plus
Yes
WV 1 Plus
Yes
Body Color
WV 6 Premium
Premium White
WV 6 Plus
Yellow
WV 1 Plus
Yellow
Weight
WV 6 Premium
1.7 lbs
WV 6 Plus
1.7 lbs
WV 1 Plus
1.1 lbs
Made in
WV 6 Premium
Italy
WV 6 Plus
Italy
WV 1 Plus
Italy
Warranty
WV 6 Premium
One Year w/Rapid Exchange Program
WV 6 Plus
One Year w/Rapid Exchange Program
WV 1 Plus
One Year w/Rapid Exchange Program
MSRP
WV 6 Premium
$149.99
WV 6 Plus
$129.99
WV 1 Plus
$79.99
What else can I clean with a Kärcher Window Vac? (It's not just for windows!)
Frequently Asked Questions
Wide selection: The cordless window vacs from Kärcher

Accessories and Window Cleaner Concentrate
The WV1 Plus battery-powered Window Vac contains everything you need to clean most home windows – but what if you need to clean overhead windows that are difficult to reach?
Extension Kit for high windows
The optional extension kit makes cleaning high windows a breeze. You can use the extension pole to both apply cleaning solution and then to vacuum it away with the Window Vac attached. Forget climbing around on ladders to clean your overhead windows – this Window Vac extension kit enables you to clean quickly and safely from ground level.
Kärcher Window Cleaner Concentrate
While you can certainly use your favorite brand of cleaning solution with the Window Vac, many users prefer our specially formulated Window / Glass Cleaner. It cleans brilliantly and also makes rain run off more quickly (and keeps windows and other surfaces clean longer!), while imparting a natural fresh scent.
It's also highly concentrated – you only need to mix one capful of the concentrate with seven ounces of tap water!
Why choose Kärcher window cleaners?

