SAFETY

Pressure washers are powerful devices. They shoot water at speeds of up to 300mph. NEVER point them at humans or animals. Wear safely goggles and gloves and ensure all connections are tight before powering up. Ensure any extension cables are lifted high into the air and shielded against water.

PREPARATION

Good preparation is key to successfully cleaning your patio.

• Remove all furniture. Pressure washers are powerful, and can easily crack an old table. Now may be a good time to clean your furniture too, as you don’t want dirty furniture on a clean patio.
• Pull up all weeds. If they remain when you start to pressure wash, you’ll blow them out and they will mark your newly clean patio.
• Remove small and large stones. High-speed jets of water can easily turn them into dangerous projectiles.

BUYING A PRESSURE WASHER

See our in-depth guide pressure washer guide for information on which product is right for you.

THE CLEANING PROCESS

You’ve bought your pressure washer, removed all your garden furniture and put on your safety goggles and gloves. Now you’re ready to go.

1. Start up your pressure washer and run it for a couple of seconds to ensure it is fully powered up.
2. Hold it a couple of feet away from your starting point and clean a small area.
3. Remove the hose and inspect the area; if it is fully clean you have found the optimum distance. If it’s not experiment with alternate distances.
4. Stop regularly if water build up becomes too extreme
5. After you’ve finished, allow the patio to dry and then sweep away any left over dirt.
6. Regrout the concrete if necessary.

TIPS AND TRICKS

• Plan where you’re going to start and where you’re going to finish. That way if you’ve left any dirt you won’t keep spreading it.
• Patio cleaning is a wet and messy job; consider waiting for a hot summer’s day.
• Work out which way the water drains, so you don’t find yourself trying to get rid of pools of filthy water.
• Masonry grout is susceptible to pressure. It will easily break up and crack.

Click Cleaning sells a range of Karcher pressure washers for every task. Karcher washers are renowned for their durability and power, and have been used to clean some of the world's most famous monuments, including Mount Rushmore and Nelson's Column. Check out our range online or call today on 0845 680 1955 for a free consultation.