Algae — The Ringleader
Red and Green algae are in charge! When people notice staining on their walls, it is often the red colour that draws attention first. It stands out. It looks unusual. It raises concern. But red algae is only part of the picture. Green algae is just as important — and often more widespread. What is […]
What Does Responsible Exterior Treatment Look Like?
Over the course of this series, several themes have emerged. Exterior treatment remains a largely unregulated activity.Methods and materials vary significantly.The consequences of inappropriate intervention are not always immediately visible. The final question, therefore, is a constructive one. What does responsible exterior treatment actually look like? Understanding the material Historic buildings are composed of materials […]
Chemical Choice in Exterior Treatment: Why Transparency Matters
Choosing the right cleaning chemicals is vital to the long term health of the property
Conserving the Fr. Michael Murphy Monument, Arklow
Hennessy-Ward Facade Cleaning Specialists recently carried out sensitive conservation works on the historic monument dedicated to Fr. Michael Murphy in Arklow, Co. Wicklow.