CORDLESS WINDOW CLEANERS
No more streaks, dirty water or wet hands.
With the Window Vacs, cleaning is three times faster than with conventional methods – for streak-free cleanliness without annoying drips. It effortlessly removes dirt from all smooth surfaces and also efficiently vacuums up condensation. Spray, wipe, vacuum – sparkling results in no time at all.
Kärcher is Europe's no. 1 choice
Kärcher is the leading brand for cleaning technology in Europe. Current market research data confirms our leading position: within the home and garden sector, Kärcher is the number one choice for European consumers. This result underscores our ongoing commitment to winning and strengthening the trust of people across Europe through innovation and quality.
Top positions in "First Choice Consideration" for cleaning devices in the Home & Garden sector in four major EU markets (DE, PL, UK, FR). Source: international market research study commissioned by Kärcher, March 2025.
Visibly clean – sparkling shine for all smooth surfaces
A multifunctional all-rounder
The Window Vac from Kärcher is not only for windows, it also cleans all smooth surfaces, such as mirrors, shower enclosures, hobs, glass tables, car windscreens and worktops.
Cleaning windows
Streak-free results in seconds. Window cleaning has never been easier or faster.
Shower enclosures and bathroom
Remove moisture from shower enclosures and tiled walls quickly and effortlessly.
Removing condensation
Quickly remove excess moisture and condensation from windows and mirrors – for instant clarity.
Clearing up spills
Vacuum up small liquid spillages from all smooth household surfaces in next to no time.
Car window care
Ideal for quickly cleaning car windows and windscreens or vacuuming up residual water after washing the car.
Balcony & garden
Perfect for cleaning glass elements such as balcony glazing or conservatories and clearing dirty water from patio tables.
Advantages that make the difference
360° Comfort!Clean
The battery-powered window cleaner is specially designed for drip-free cleaning in any position, whether overhead, horizontal or at an angle, and makes it easy to clean hard-to-reach areas using suction.
No streaks
Custom-fit squeegee blade and integrated suction function for streak-free results.
No drips
The Window Vacs vacuum the water from the glass pane quickly and reliably – without any dirty water dripping down.
Three times faster
Cleaning windows with a Kärcher Window Vac is three times faster than by hand.
The original
Original Kärcher quality from the inventor of the Window Vac.
Three steps to a streak-free shine
Preparation is everything: for the best possible cleaning results, the glass pane or surface must first be wetted and pre-cleaned. Only then does the WV battery-powered window cleaner come into play and the dirty water can be vacuumed up. There are two options for optimum pre-cleaning: the Standard spray bottle and the Extra spray bottle.
1. Spray on
First, spray detergent onto the glass pane.
2. Clean
Then wipe the window.
3. Vacuum
Then vacuum up the dirty water. Done!
Standard spray bottle
With microfibre wiping cloth. Makes wiping any smooth surface easier.
Extra spray bottle
With microfibre wiping cloth and adjustable wiper – also ideal for narrow or hard-to-reach areas, such as lattice windows.
Fully equipped – tailored accessories for every task
Extension kit
Reach up high without a ladder: the extension kit with a reach of up to 1.50 m is perfect for high, hard-to-reach places such as conservatories or skylights.
Short extension kit
Greater reach with full control: the short extension kit is the handy solution for hard-to-reach places. Its minimal weight allows for ultra-precise work.
Narrow suction nozzle
The narrow suction nozzle for our battery-powered window cleaners is the ideal choice for lattice windows, narrow glass inserts on doors or display cases – in fact, anywhere where maximum precision is required in a small space.
Extra spray bottle set
Spraying and wiping with a single tool: the ideal solution for efficient pre-cleaning. The clever combination of spray bottle and microfibre wiping cloth removes dirt effortlessly so that every surface is ideally prepared for subsequent vacuuming.
Outdoor microfibre wiping cloth
Power for outdoors: the abrasive Outdoor microfibre wiping cloth reliably removes pollen and environmental dirt. Even stubborn incrustations can be easily pre-cleaned with the dirt scraper.
Indoor microfibre wiping cloth
A gentle shine for your home: the Indoor microfibre wiping cloth is ideal for mirrors, glass tables and all smooth surfaces indoors. It is thorough yet gentle in loosening dirt, then picks it up without leaving any residue.
