In 2025, we are celebrating 90 years of Kärcher!
For us, cleanliness is the greatest challenge in the world. Since the company was founded in 1935 in Germany, we have been working to make the world a little better and cleaner.
Over 600 patents testify to our innovative strength.
We want to make the difference for you with our products and services.
Our favorites for indoors
Preserve values
From Mount Rushmore to the London Eye: We have cleaned over 160 buildings and monuments worldwide since 1980.
One step ahead.
To make sure that this remains so, we work constantly to develop new and existing cleaning solutions. Innovation is our passion, but never an end in itself.
Innovation is part of our DNA.
Our founder Alfred Kärcher aimed to always find new solutions for every challenge. To this day, we have maintained this spirit of innovation. With more than 1,000 employees in research and development worldwide, we work hard every day to develop new solutions.
Guaranteed to be good.
Whatever you're planning, our products and services help you do the job simply, safely and with maximum quality.
Tackling outdoor challenges?
Record-breaking company
It's official, we are the current best-selling pressure washer brand worldwide. We want to thank you, our customers, for your loyalty.
Window cleaning made easy
The Kärcher WV 1 Plus is a compact and efficient window vacuum cleaner. With its lightweight design and powerful suction, it effortlessly cleans windows, mirrors, and other smooth surfaces. The device features a 10 in. suction blade that ensures streak-free cleaning and a dirty water tank for easy disposal. It is cordless and runs on a rechargeable battery, providing up to 25 minutes of cleaning time. The WV 1 Plus is user-friendly, making window cleaning quick and hassle-free.
Window Cleaning Just Got an Upgrade: Meet the Kärcher WV 1 Plus
Window Cleaning Made Easy with the WV 1 Plus
Merchant VideoYour Window Vac isn't just for windows: This versatile tool effortlessly cleans a variety of smooth surfaces around your home. Tackle glass tabletops, mirrors, and shower doors with ease, leaving them spotless. It's also perfect for cleaning kitchen tiles, countertops, and even car windows.
Streak-free shine every time
Achieve Spotless Surfaces with Your Window Vac
To ensure streak-free cleaning with the Kärcher WV 1 Plus, generously apply the cleaning solution across the entire surface, taking care to avoid any dry spots. Additionally, regularly wipe down the device's blades with a microfiber cloth. This prevents small particles like dust from getting caught and causing streaks during operation.
Kärcher WV 1 Plus: How to avoid streak
Merchant VideoShop matching accessories or replacements
Window Cleaner
Window cleaner for streak-free cleaning of all waterproof, smooth surfaces such as glass, windows, mirrors, shower cabins, etc. Helps rain drain faster and delays resoiling.
Extension Pole
Use the Extension Pole for hard-to-reach areas. It extends up to 3.2 ft. (1.5 meters) and is perfect for floor-to-ceiling windows.
Spray Bottle Set
The size-adjustable wiper with microfiber cloth is versatile. The set also includes a small pack of window cleaner concentrate.
Indoor Microfiber Pads
Machine-washable microfiber cloths for indoor window cleaning. Compatible with the spray bottles included with the WV 1 and WV 6.
Outdoor Microfiber Pads
Machine-washable microfiber cloths with abrasive fibers for outdoor window cleaning. Includes a dirt scraper for stubborn dirt from the window.
Replacement Squeegee Blades for WV 1
Set of two replacement squeegee blades for the Kärcher WV 1. Each blade is 9.84 inches wide (250mm).
Compare our WV models
25 min | Battery Run Time | 25 min |
150 min | Charging Time | 150 min |
1.1 lbs. | Weight | 1.1 lbs. |
10 in. | Working Width | 10 in. |
Includes Spay Bottle |
25 min | Battery Run Time | 100 min |
150 min | Charging Time | 170 min |
1.1 lbs. | Weight | 1.7 lbs. |
10 in. | Working Width | 11 in. |
Includes Spay Bottle |
In 2025, we are celebrating 90 years of Kärcher!
For us, cleanliness is the greatest challenge in the world. Since the company was founded in 1935 in Germany, we have been working to make the world a little better and cleaner.
Over 600 patents testify to our innovative strength.
We want to make the difference for you with our products and services.
Our favorites for indoors
Preserve values
From Mount Rushmore to the London Eye: We have cleaned over 160 buildings and monuments worldwide since 1980.
One step ahead.
To make sure that this remains so, we work constantly to develop new and existing cleaning solutions. Innovation is our passion, but never an end in itself.
Innovation is part of our DNA.
Our founder Alfred Kärcher aimed to always find new solutions for every challenge. To this day, we have maintained this spirit of innovation. With more than 1,000 employees in research and development worldwide, we work hard every day to develop new solutions.
Guaranteed to be good.
Whatever you're planning, our products and services help you do the job simply, safely and with maximum quality.
Tackling outdoor challenges?
Record-breaking company
It's official, we are the current best-selling pressure washer brand worldwide. We want to thank you, our customers, for your loyalty.
Kärcher WV 1 Plus
Window cleaning made easy
The Kärcher WV 1 Plus is a compact and efficient window vacuum cleaner. With its lightweight design and powerful suction, it effortlessly cleans windows, mirrors, and other smooth surfaces. The device features a 10 in. suction blade that ensures streak-free cleaning and a dirty water tank for easy disposal. It is cordless and runs on a rechargeable battery, providing up to 25 minutes of cleaning time. The WV 1 Plus is user-friendly, making window cleaning quick and hassle-free.
Window Cleaning Just Got an Upgrade: Meet the Kärcher WV 1 Plus
Window Cleaning Made Easy with the WV 1 Plus
Merchant VideoYour Window Vac isn't just for windows: This versatile tool effortlessly cleans a variety of smooth surfaces around your home. Tackle glass tabletops, mirrors, and shower doors with ease, leaving them spotless. It's also perfect for cleaning kitchen tiles, countertops, and even car windows.
Battery Indicator
The LED light on the on/off button shows when the battery needs to be recharged.
Dirty Water Tank
All the extracted water is collected in the 3.38 oz. dirty water tank. It can be easily removed and emptied.
Ergonomic Handle
With a lightweight 1.1 lbs., the device is easy to handle even during longer cleaning sessions.
Wide Suction Nozzle
The 10-in.-wide suction nozzle makes it easy to clean windows, mirrors, or backsplashes.
Flexible Suction Lip
The flexible suction lip ensures that the water is completely absorbed and no streaks are left behind.
Kärcher WV 1 Plus: How to avoid streak
Merchant VideoStreak-free shine every time
Achieve Spotless Surfaces with Your Window Vac
To ensure streak-free cleaning with the Kärcher WV 1 Plus, generously apply the cleaning solution across the entire surface, taking care to avoid any dry spots. Additionally, regularly wipe down the device's blades with a microfiber cloth. This prevents small particles like dust from getting caught and causing streaks during operation.
Shop matching accessories or replacements
Window Cleaner
Extension Pole
Spray Bottle Set
Indoor Microfiber Pads
Outdoor Microfiber Pads
Replacement Squeegee Blades for WV 1
Window cleaner for streak-free cleaning of all waterproof, smooth surfaces such as glass, windows, mirrors, shower cabins, etc. Helps rain drain faster and delays resoiling.
Use the Extension Pole for hard-to-reach areas. It extends up to 3.2 ft. (1.5 meters) and is perfect for floor-to-ceiling windows.
The size-adjustable wiper with microfiber cloth is versatile. The set also includes a small pack of window cleaner concentrate.
Machine-washable microfiber cloths for indoor window cleaning. Compatible with the spray bottles included with the WV 1 and WV 6.
Machine-washable microfiber cloths with abrasive fibers for outdoor window cleaning. Includes a dirt scraper for stubborn dirt from the window.
Set of two replacement squeegee blades for the Kärcher WV 1. Each blade is 9.84 inches wide (250mm).
Compare our WV models
WV 1 Plus
Battery Run Time
25 min
Charging Time
150 min
Weight
1.1 lbs.
Working Width
10 in.
Includes Spay Bottle
WV 1 Plus Black Edition
Battery Run Time
25 min
Charging Time
150 min
Weight
1.1 lbs.
Working Width
10 in.
Includes Spay Bottle
WV 6 Plus
Battery Run Time
100 min
Charging Time
170 min
Weight
1.7 lbs.
Working Width
11 in.
Includes Spay Bottle
