Karcher isn't the only pressure washer brand, with Bosch offering a 110 bar pressure washer for £67 on Amazon, although this doesn't have a patio cleaning tool.

Argos has also slashed prices on other Karcher pressure washers. The Karcher K5 Power Control Pressure Washer, for example, is reduced from £340 to £300.

Our expert tests reveal the best pressure washers for cleaning cars, patios, driveways and decking. Which? Gardening explains the different types, costs and whether to buy electric or petrol.

The Westinghouse pressure washer is powerful, lightweight and well equipped to handle most standard outdoor tasks around the house. Here’s how it paid for itself in just one afternoon of outdoor ...

Learn more. Similarly, Argos has 25% off this Universal Pressure Washer - now £75, was £100. It is described as a ‘mid-range all-rounder’ and can deliver 450 litres of water at 90-bar per hour.

Good pressure washers can erase months or even years of stains with a brief blast.

SUMMER READY I tested pressure washers at Aldi, B&M and Argos – the winner beats big brand Karcher and is much cheaper ...

The Karcher K2 is a solid, entry-level pressure washer that will make light work of dirt on the bike and help protect your paintwork ...

For a slightly pricier option, shoppers could also check out the Karcher K3 pressure washer for £119.99, complete with a four-metre hose, adjustable water pressure and lightweight portability.

Karcher's K 7 Premium Smart Control Flex is the company's most premium pressure washer in the range - but is it worth the money?

At the very last minute, the brilliant Karcher K4 Classic Home Pressure Washer has had its price slashed even further in Amazon’s Spring Deal Days event — but only until midnight tonight.