If you fancy swapping your bucket and sponge for something more luxurious, this Karcher window vac is perfect. With a 25 minute run time, you’ll be able to clean multiple panes without having to stop and recharge. The 280mm suction head creates a soapy lather to tackle dirt and grime, leaving your surfaces sparkling from top to bottom. Plus, if you’re halfway through a task and the rag is starting to look a tad grubby, the EasyFix connection makes it effortless to attach a new one. These cloths are made from microfibre, so they’re really gentle and promise to never scratch your glass. And because it comes with a 20ml sachet of cleaning concentrate, you’ll be ready for action straightaway.