High-pressure cleaning is the fastest way to strip dirt, oil, mould and grime from hard surfaces. If you have a property, a small cleaning business, or manage sites, this is for you.
Why should you care about high pressure cleaning?
· It cuts time on tough jobs. You wouldn’t have to spend hours cleaning a single place.
· It restores surfaces fast. Even the most grimiest and dirtiest of walls become all new and shiny after a high-pressure wash.
· It prevents maintenance all the time. Only get the walls or the area cleared once in a while to ensure longevity and cleanliness.
· It makes the properties look well cared for
High-pressure cleaning uses water at high pressure. It lifts the stains and biological growth from the pores of concrete, bricks and siding. It works quicker than scrubbing and saves you labour and repeat visits.
High pressure is better than standard cleaning because it uses lower water volume with higher force. It removes dust faster, and there’s less manual scraping required. Industry reports show that pressure systems use far less water than a running hose while delivering stronger cleaning power.
How to pick the right pressure for the job?
· Low pressure is under 1500 PSI. It’s for painted surfaces, softwood and delicate trim.
· Medium pressure of 2500 PSI is used for siding and concrete walkways.
· High pressure over 2500 PSI is for heavy-duty concrete and industrial cleaning.
Remember that the wrong pressure damages surfaces. Match the PSI nozzle to the material and keep a safe distance from the surface while testing.
When using high-pressure cleaning, eye and skin protection is required, and containment should be used to stop runoff from entering drains.
You can safely clean driveways and concrete patios, brick and stone paths, composite siding, and outdoor furniture.
Avoid pressure washing old timber and thin boards, roof shingles and delicate tiles, windows and seals. Always use a low pressure or a hand clean these items. The wrong setting strips finishes and forces water behind the cladding.
Few things to keep in mind
· Start with the gentler setting and test a small area first.
· Work from top to bottom on vertical surfaces.
· You might need to use detergents if the pressure alone fails.
· Rinse thoroughly to get rid of all the residue.
However, if you have not handled a pressure washer before, it’s time to call a pro. Also, you must call professionals to clean the roofs and lead paint or asbestos, deep oil or rust stains also need chemical treatment. If the surface is old or fragile, look for an experienced operator and the right machine.
How to find the right pressure washing professional?
· Define the job first. Write down the surfaces to be cleaned. Note the stains. Measure and estimate the area size.
· Check their credentials. Ask for public liability insurance, their business license or trade registration. Request worker details if a team will be on site.
· Look for experience with your surface. Concrete and bricks need a different PSI than the older roof. Ask for simple jobs and requests before and after photos.
· Review and check the records by going online. Ask for local references and call them. Enquire how clean off and run off is handled.
· Get a written quote for the itemised cost, including labour, materials, detours and extra treatments.
· Ask about safety and environmental control. Will they protect plants, windows and electrical fittings? What PPE will the technicians use, and how will the runoff be handled?
Keeping these things in mind will allow you to create a clean space for your home or business by finding the right high pressure cleaning experts.