How To Clean A Patio

A clean patio not only looks good, but is less likely to be a skating rink in wet weather. But what's the best way to clean it?

Regular sweeping is key to keeping the patio looking neat.

Weeds growing between the stones can be removed with a knife or patio weeder or take the biological warfare route with weedkiller - it's a less natural approach, but it should stop the blighters coming back.

Dirt and slime can build up on a patio over time: a high-pressure washer is the least strenuous method of dealing with it. Follow the manufacturer's advice for the best pressure setting and direct the water away from grouted areas or any pots, plants, lights etc.

A less water-hungry method is to try a proprietary stone-cleaning product - once applied, the dirt may simply rinse off or you may need to employ some firm brushing, depending on the state of your slabs and the product you use. If your stone isn't too stained and you are up for a workout, a solution of laundry detergent and warm water and some thorough scrubbing should lift the dirt.

Always check manufacturer's instructions first. Always try a test patch first. If you are unsure as to whether the item you are cleaning is suitable for our instructions, take professional cleaning advice first.