Our expert puts the best power washers through their paces on the toughest – and muckiest – outdoor chores, from grimy paving slabs to dirty decking ...

After a long, wet winter, my patio was looking a tad worse for wear. The slabs had been dulled by months of grime, and dark patches of algae had crept in, and the whole area just felt pretty tired and ...

British patios may look pretty from afar, yet mossy joints and stubborn weeds tell another story. One late‑winter kitchen hack promises weeks of cleaner paving. Your patio might look lovely from the ...