Behold! It's the Karcher K5 pressure washer – and this jetwash system could well save your patio for this summer's promised sunshine. Especially if it's been looking as winter-weathered as mine.

Take a look: Kärcher K2 Compact Pressure Washer ... a patio using your new purchase. Today's best Karcher K4 Full Control Home Pressure Washer deals Lizzie is T3's Home Staff Writer, also ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.