5 Common Pressure Cleaning Mistakes (And How to Avoid Them)
Thinking of pressure cleaning your driveway, patio, or walls yourself? While it might look simple, pressure cleaning is one of those jobs that’s easy to get wrong — and the mistakes can cost you more in repairs than hiring a professional in the first place.
At Premier Pressure Solutions WA, we’ve seen it all — from etched limestone to stripped paint and waterlogged gardens. Here are the 5 most common pressure cleaning mistakes homeowners in Perth make (and how to avoid them).
1. Using the Wrong Pressure or Nozzle
Many DIY pressure washers don’t realise how powerful water pressure can be.
Too high, and you can damage surfaces like limestone, render, or decking. Too low, and you won’t actually remove the built-up dirt, algae, or oil stains.
What to do instead:
Use the correct PSI and nozzle type for each surface.
For sensitive surfaces like limestone or painted walls, a low-pressure soft wash with an eco-friendly biocide is often safer and more effective.
Or, save the guesswork and call a professional pressure cleaning service in Perth that’s equipped with commercial-grade gear and experience.
2. Using Harsh Chemicals or the Wrong Cleaning Products
A common DIY mistake is using bleach or harsh detergents that can discolour pavers, kill garden plants, and damage surrounding surfaces.
What to do instead:
At Premier Pressure Solutions WA, we use eco-friendly, biodegradable cleaning treatments that safely remove mould, algae, and organic growth without harming your garden or pets.
3. Forgetting About Water Runoff and Drainage
In Perth, council regulations require that dirty water containing chemicals or sediment doesn’t run into storm drains. Many DIY cleaners don’t realise this, and it can cause environmental harm — or even fines.
What to do instead:
Professional cleaners are trained to control water runoff and dispose of wastewater properly, protecting both your property and the environment.
4. Damaging Grout, Joints, and Soft Surfaces
Paved areas and brick joints are especially vulnerable to high-pressure cleaning. One wrong move and you can blast out the sand or grout, leaving gaps and loose bricks behind.
What to do instead:
We use controlled pressure settings and proper technique to clean effectively without causing erosion or damage. After cleaning, we can even re-sand and treat the area to help protect it long-term.
5. Ignoring Safety Precautions
High-pressure cleaners can cause injuries, electrical hazards, or surface damage if used carelessly. DIY users often overlook things like wearing protective gear, avoiding electrical outlets, and watching for slippery surfaces after cleaning.
What to do instead:
Professionals know how to work safely around power lines, fragile materials, and slippery areas — saving you the stress and risk.
Why Hiring a Professional Pressure Cleaner in Perth Is Worth It
While DIY pressure washing might seem like a money-saver, it can often lead to damage, wasted water, or incomplete cleaning.
By hiring professionals like Premier Pressure Solutions WA, you get:
Expert knowledge of every surface type (limestone, concrete, brick, and more)
Commercial-grade equipment and eco-friendly products
Safe, efficient, and long-lasting results
Peace of mind knowing your home is in good hands
Book a Professional Pressure Clean in Perth Today
Avoid the hassle and get it done right the first time.
Contact Premier Pressure Solutions WA today for a free quote and see why Perth homeowners trust us for safe, eco-friendly, and professional results all year round.
Press the “FREE QUOTE” button below and we will have one of our team discuss how we can assist you.
