Pressure washers have endless uses, from cleaning your car or bike to the patio, the gutters, a well used barbecue, dusty garden chairs and even your windows. Some even use them to clean carpets and chimneys, which seems foolhardy, but the trick is to use the best pressure washer for the job since the likes of Kärcher and Clarke differ from Bosch and Worx. Using high pressure is essential to lift any sort of deeply ingrained dirt, but lower-pressure washers are more economic if you’re just cleaning mucky boots. Either way, these handy devices use less water than trying to clean stubborn dirt with a hose because they require far less water to make an impact. Pressure washers can cost anything from £50 to £650, but you can find in-depth reviews of all the biggest brands in the business below, and some advice from a professional gardener on how to use them. First, here’s a quick look at our top five: The best pressure washers: At a glance JUMP TO REVIEWS How to choose the …