Professional Soft Washing for Rendered Homes on the Central Coast
Modern rendered homes look beautiful when new, but over time the Central Coast’s salt air, humidity and pollution can leave streaks, stains and discolouration. Rendered walls easily trap dirt, mould and algae, and if cleaned incorrectly with high pressure, they can scar, etch or peel away protective coatings.
At Glason High Pressure Cleaning, we use professional soft washing methods to clean and restore rendered and painted finishes safely. Our low-pressure system dissolves grime, kills mould at its source, and lifts away stains without damaging the surface, leaving your render looking bright, smooth and uniform again.
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Ready to Refresh Your Exterior? Pressure Cleaning or Soft Washing. No Obligation. Just fast, professional service and a cleaner property.
Why Rendered Homes Need Specialised Soft Washing
Render might look strong, but it’s actually a porous and delicate surface. Using high-pressure water can easily cause damage, pushing moisture into cracks, loosening paint, or leaving visible streaking and patchiness. That’s why Glason’s render cleaning process relies on chemical action rather than force.
Our tailored soft-wash solution gently breaks down dirt, mould and organic build-up before being rinsed away at low pressure. The result is a deep, even clean that restores your render’s natural finish and colour without any risk of damage.
Why soft washing is essential for rendered homes:
- Prevents moisture from being forced behind the render surface
- Protects paint, sealant and coloured finishes from peeling or etching
- Removes mould, algae and salt deposits without abrasion
- Maintains a consistent, streak-free appearance
- Extends the life of your render and reduces maintenance costs
Soft washing delivers a safer, longer-lasting clean, keeping your rendered home looking fresh, bright and well-maintained year after year.
The Benefits of Professional Render Cleaning
Keeping your rendered home clean isn’t just about appearances, it’s about protecting your investment. Professional soft washing removes the contaminants that slowly degrade render surfaces, helping your home stay brighter for longer and reducing the need for costly repairs or repainting.
Key benefits include:
- Prevents staining and discolouration caused by mould, algae and pollution
- Protects the integrity of coloured and painted finishes
- Restores your home’s bright, clean appearance
- Reduces maintenance and repainting frequency
- Safe for surrounding gardens and landscaping
Our Render Cleaning Process
1.
Inspection & Surface Assessment – We assess the render type (acrylic, cement, coloured, or painted) and identify areas of mould, salt or staining.
2.
Pre-Treatment – A biodegradable detergent is applied to loosen grime and neutralise contaminants.
3.
Soft Wash Application – Our low-pressure system gently cleans the surface without damaging the render finish.
4.
Rinse & Detailing – Rinsed with clean water to remove residues, leaving a smooth, streak-free finish.
5.
Protective Treatment (Optional) – For coastal homes, we can apply a protective biocide to prevent mould and salt build-up for longer-lasting results.
Soft Washing vs Pressure Cleaning on Render
High-pressure cleaning might look fast, but it can easily cause costly damage. Soft washing, by contrast, uses precision, not brute force. The specialised cleaning solution penetrates the porous render to break down dirt and organic matter, producing a uniform finish with no streaking or erosion.
Read our full comparison:
Common Problems We Treat
Rendered walls are constantly exposed to the elements, and over time, they begin to show signs of wear. Coastal humidity, salt air and everyday pollutants can cause stains and surface damage that are difficult to remove without the right approach. Our specialised soft washing process is designed to safely eliminate these issues and restore your render to its best condition.
Common problems we treat include:
- Black and green mould patches
- Salt efflorescence and staining
- General weathering and organic grime build-up
- Rust and water run-off marks
- Air pollution and soot deposits
Read our post on the best time to pressure clean or soft wash your property:
Get your Rendered Home Soft Washed Today
Give your home’s exterior the care it deserves.
Contact Glason High Pressure Cleaning for safe, professional render cleaning that protects your finish and restores your home’s appearance.
