Warranty and customer support: A solid warranty and responsive customer service are essential for peace of mind, especially if you run into any issues with your new gadget. We select top-selling window vacs from leading UK retailers and put them through a string of tough tests to find out which are the best. Versatility: Did you know that window vacuum cleaners can be used on other surfaces too? Tiles, mirrors, and even shower screens - this handy tool is a true multitasker!

Warranty and Customer Support: Warranty information and customer support details are not readily available, making it challenging to assess the level of after-sales service you can expect. Battery life: Consider how long the battery lasts before needing a recharge. You don't want to be left high and dry halfway through a cleaning session! Kärcher is known for its powerful suction, and the is no exception, ensuring spotless and streak-free windows after every use. Water tank capacity is adequate for cleaning several windows without the need for frequent emptying, making it suitable for most household cleaning tasks. The Leifheit Window Vacuum Cleaner Nemo is a versatile and efficient choice for maintaining clean, streak-free windows, tiles, mirrors, and shower cubicles. The 45-minute runtime ensures extended cleaning sessions before needing to recharge. Its lightweight and compact design guarantees easy handling and manoeuvring during cleaning tasks.The Kärcher Window Vac is a versatile and efficient cleaning tool designed to make window cleaning a breeze. With its innovative technology and reliable performance, this window vac ensures streak-free and sparkling clean windows with ease.

The water tank capacity is sufficient for cleaning multiple windows without needing to empty the tank frequently. The GlassVac also comes with two cleaning heads, offering versatility for various surfaces and hard-to-reach areas. Although the exact charging time isn't specified, the USB charger provides a convenient charging option.

The Vileda WindoMatic Window Vacuum Cleaner is a reliable and efficient choice for maintaining clean, streak-free windows, tiles, mirrors, and shower screens. The runtime ensures extended cleaning sessions, while the lightweight and compact design guarantees easy handling and manoeuvring. The two suction levels offer flexibility when cleaning different surfaces. The Bosch GlassVac Cordless Window Vacuum Cleaner is a dependable and efficient choice for maintaining clean, streak-free windows. With a 30-minute runtime, this vacuum cleaner allows for extended cleaning sessions before needing a recharge. Its lightweight and compact design ensures easy handling and manoeuvring, while Bosch's patented wiper blade technology delivers outstanding suction performance. The Tower comes with a spray bottle, microfibre cloth, and squeegee attachment, providing everything you need for a smooth and effective window cleaning experience. 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.