None of that would matter if the Karcher didn’t clean windows brilliantly – and that’s where it really excels. Weight and size: A lightweight and compact design makes the window vacuum easier to manoeuvre, especially for extended periods. Handheld window vacuum cleaners are designed to remove dust, dirt and water from windows and other shiny surfaces, leaving them squeaky clean and streak-free. Interchangeable suction heads: Most window vacs come with a 280mm suction head as standard, but many include an additional smaller head for fiddly jobs such as leaded windows and front door panels.

Weight and Size: At only 600 grams, the Kärcher WV1 is lightweight and easy to manoeuvre, reducing strain on your wrists and arms during extended cleaning sessions. Weight and Size: The Bosch GlassVac is lightweight and compact, ensuring easy handling and manoeuvring when cleaning windows, mirrors, and other surfaces. With a trusty window vacuum cleaner by your side, you'll be admiring your spotless panes in no time!Cleaning efficiency: It doesn’t matter how long a window vac’s battery can last if it’s not cleaning your windows. It makes cleaning windows a cinch, as it quickly and effectively removes water and grime, leaving your windows streak-free and looking their best. With its powerful suction, ease of use, and versatile performance, it's a must-have for achieving streak-free, crystal-clear windows and other smooth surfaces. You could spend a weekend struggling with buckets and towels, but investing in a good window vacuum allows you to do a better job in a fraction of the time. With a 30-minute runtime, this cordless vacuum cleaner allows for extended cleaning sessions, while the lightweight and compact design ensures easy handling and manoeuvring.

The Tower RWV20 boasts a 30-minute runtime, giving you enough time to clean several windows without needing a recharge. Battery Life: The Leifheit Window Vacuum Cleaner Nemo boasts a 45-minute runtime, offering plenty of time for thorough window cleaning before needing a recharge. The Tower RWV20 boasts a 30-minute runtime, giving you plenty of time to get those windows sparkling. This vacuum cleaner comes with a spray bottle and microfibre cloth, allowing you to efficiently clean and prep windows before vacuuming. It’s still cheaper than paying a human window cleaner, though, and its power, features and efficiency are the best you will find in a window vac designed for home users.We spray the same amount of water evenly across a large glass panel, and use the window vac to clean the water off multiple times.

While they're not difficult to clean so to speak, it's easy to be overcome by every tiny smudge and get caught up with cleaning. This window vacuum cleaner features two suction levels, allowing you to adjust the power according to the surface you're cleaning for optimal results. The Bosch GlassVac comes with two cleaning heads (large and small), allowing for versatile cleaning of various surfaces and hard-to-reach areas. No streaks or smears: The main reason you'll love window vacuums is their ability to leave your windows spotless and streak-free.So, what sets window vacuum cleaners apart from traditional methods like using a squeegee or a cloth?