Educational Resource

Knowledge Centre

Guidance and property care insights to help homeowners and facilities managers protect exterior building surfaces.

Browse Articles

Property Maintenance & Cleaning Guides

Swipe or scroll through our technical guides to learn about surface care, biological contamination and realistic pricing.

Cleaning Methods Explained

7 min read

Cleaning Methods Explained

Why Pressure Washing Your Render Could Be an Expensive Mistake.

Your render might look dirty, but the wrong cleaning method could leave you with a much bigger problem than a few green stains.

Read Article

Customer Questions and Buying Guides

6 min read

Customer Questions and Buying Guides

How Much Does Professional Render Cleaning Cost?

Thinking about having your property's render cleaned? Here's what you can expect to pay, what affects the price and why professional cleaning could save you the expense of repainting.

Read Article

Property Maintenance

9 min read

Property Maintenance

How Often Should Roof Moss Be Treated?

You've invested in having your roof professionally cleaned. But how do you keep it looking that way? The answer is regular preventative maintenance.

Read Article

Cleaning Methods Explained

8 min read

Cleaning Methods Explained

Softwashing vs Pressure Washing: Which Cleaning Method Is Best?

Softwashing and pressure washing are two of the most widely used methods in professional exterior cleaning. But is one really better than the other? The answer might surprise you.

Read Article

Understanding Exterior Surfaces

8 min read

Understanding Exterior Surfaces

What Causes Black Staining on Stone Buildings?

The black staining on Britain's older stone buildings could be the legacy of more than a century of coal burning. Fortunately, much of the pollution responsible is now a thing of the past.

Read Article