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Patio Cleaning Secrets for Longer Lasting Results
The Secret to Longer Lasting Patio Cleaning Results The secret to longer lasting patio cleaning results is not simply using more pressure. It is using the right cleaning method for the surface, removing organic growth properly, applying a suitable treatment where appropriate, controlling run-off, and leaving the patio in a...
Using Sodium Hypochlorite Safely: UK Softwash Guide
Using Sodium Hypochlorite Safely: A Practical Guide for UK Exterior Cleaning Professionals Sodium hypochlorite can be used safely for softwashing and exterior cleaning when it is assessed, diluted, applied, controlled and rinsed correctly. The key is to treat it as a professional cleaning chemical rather than a general-purpose household bleach....
Why Patio Black Spots Return & How to Stop Them
Why Patio Black Spots Keep Returning Patio black spots keep returning because they are usually not just surface dirt. In most cases, they are colonies of black lichen or deeply embedded organic growth that has rooted into the pores of natural stone, concrete or paving. If the organism is not...
Why Patio Black Spots Return & How to Stop Them
Why Patio Black Spots Keep Returning Patio black spots keep returning because the underlying lichen, algae and organic contamination have not been fully killed or removed from the pores of the paving. Pressure washing often removes the visible surface staining, but black spot lichen can remain rooted into sandstone, limestone,...
Softwash Surfactants: Why Contractors Use Them
Why Professional Softwash Contractors Use Surfactants Professional softwash contractors use surfactants because they help cleaning solutions stick, spread and work more evenly on exterior surfaces. A surfactant reduces surface tension, allowing the softwash mix to cling to roofs, render, cladding, patios, decking and vertical walls rather than running straight off....
How to Apply Softwash Chemicals Efficiently
How to Apply Softwash Chemicals Efficiently: A Practical Guide for UK Contractors and Property Professionals Applying softwash chemicals efficiently comes down to using the right chemical for the surface, applying it at the correct strength, controlling dwell time, reducing waste, protecting surrounding areas and working safely. The most efficient softwashing...
