Window Cleaner

Window washing used to be a chore but our Window Vacs changed all that. Now you can clean your windows, mirrors, stovetops and other smooth surfaces up to 3X quicker – without streaks, drips or water spots. Designed in Germany. Made in Italy.

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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.

Clean windows 3 times faster

Three times faster

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

Clean windows streak-free

No streaks

Streak-free cleanliness thanks to high-quality squeegee and innovative suction function.

Clean windows without any dripping dirty water

No drips

The window vacs vacuum the water from the glass pane quickly and reliably – without any dripping dirty water.

Original Kärcher cordless window cleaner

The original

Original Kärcher quality from the inventor of the cordless window cleaner.

How to clean windows without streaks or drips

Spray windows

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.

Cleaning windows

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.

Vacuum windows with Kärcher window vac

3. Vacuum

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

See what others have said about our WV Window Cleaners

Wired Magazine

"Kärcher's New Window Vac Is As Good As Advertised"

"Does it actually leave your windows streak free? Yes, it does!"

(review of previous generation model WV50)

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."

Best Reviews

"Best Window Vacuum Cleaners" 2020

"Overall, a nice kit with user-friendly accessories and a nicely designed vac." "Has a streamlined, lightweight design that makes it easy to use"

Real Homes

"Best Handheld Vacuum for Windows"

"The Karcher WV1 is part squeegee and part vacuum, making it an entirely unique tool for cleaning windows and other smooth surfaces quickly and efficiently."

Karcher WV1 Window Vac Delivers Professional Cleaning Results
Karcher Window Vac Power Squeegee Technology
Karcher Window Vac 25 Million Sold
Karcher Powerful Rechargeable Lithium Ion Battery
Karcher WV1 Window VC Spray Bottle for Cleaning Solutions
Karcher Window Vac Cleans Dirty Windows

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

30 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

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

Cleaning with paper towels requires a lot of physical effort, is time-consuming and inefficient. The results are usually less than satisfactory, leaving behind streaks as well as lint. Additionally, there is a lot of waste, often a trash can full of expensive paper towels!

The Window Vac cleans windows 3X faster and eliminates the need for paper towels. All you need is the Window Vac, spray bottle and cleaning solution, which is all included. You'll enjoy sparkling streak-free windows with minimal effort and no mess!

The Window Vac is a multi surface cleaner and excels at cleaning windows, of course, but is also great for cleaning:

  • mirrors
  • shower doors and tiles
  • kitchen surfaces
  • appliance doors
  • glass tables
  • vehicle windows
  • other solid, flat surfaces around the home

Please note that the Window Vac should NOT be used to pick up:

  • large spills
  • harmful or caustic liquids (including rubbing alcohol and bleach)
  • solid matter

The WV1 Window Vac is very light, weighing in at just a little over a pound! (17 ounces) This makes it easy for users of all ages to hold and operate.

The WV6 Plus and WV6 Premium weigh only slightly more (1.7 pounds) due to their longer battery run times.

The WV 1 Window Vac provides up to 30 minutes of continuous cleaning time after a full charge. That is more than sufficient to clean the windows in an average-size home.

For even more cleaning power, the WV 6 Plus and WV 6 Premium clean up to 100 minutes on a single battery charge!

Kärcher offers the following replacement charger / power adapter for all versions of the Window Vac sold in the US and Canada:

Currently Kärcher offers the following Window Vac models in the US:

Other models will be added to the Kärcher US Window Cleaner page if they become available in the USA.

Previously Kärcher sold the WV50 Window Vac in the US and Canada. This model was discontinued and replaced by the WV1. 

PLEASE NOTE: Some third party resellers may list WV2, WV5 and Anniversary Edition Window Vacs for sale on various websites. These models are not designed for the US power supply are not covered by warranty.

The Kärcher WV1 Window Vac, WV6 Window Vac and WV6 Premium Window Vac are all made at our manufacturing facility in Italy.

Wide selection: The cordless window vacs from Kärcher

Streak-free suction of windows with the WV 6 window vac.

WV 6 – The top performer. The window vac with long battery runtime and improved squeegee.

> To the WV 6 Plus 

> To the WV 6 Premium

Clean glass panes with the WV 2 window vac.

WV 1 – The all-rounder. The window vac with particularly lightweight design and comfortable application. The successor to the WV50, the Window Vac that started it all!

> To the WV 1


Window Vac Extension Cleans Overhead Window

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?

German Engineering. Quality Tested.
Karcher Rapid Exchange Program