Crawley and its surrounding areas feature a wide mix of property styles, from modern developments to mid-century estates. One thing they all have in common is their susceptibility to heavy moss and algae growth due to our local Sussex climate. Here, we share insights from some of our recent roof cleaning transformations in the Crawley area.
The 30-Year Moss Problem
Recently, we visited a detached property in the Maidenbower area of Crawley. The roof had not been cleaned since the house was built over 30 years ago. A thick, carpet-like layer of moss had taken hold, blocking the gutters every time it rained and making the property look incredibly tired.
Because the concrete tiles were still structurally sound and the under-felt was intact, we opted for a controlled low-pressure wash followed by a full biocide treatment. The transformation was immediate. The heavy green blanket was removed, revealing the original, warm terracotta colour of the tiles beneath. The homeowner was thrilled, noting that the house looked exactly as it did when they first bought it.
Protecting Delicate Roofs in Local Villages
Just outside Crawley, in a nearby village, we tackled a much older period property. The clay tiles were delicate, and there was no modern membrane protecting the loft space. High-pressure washing was completely out of the question.
Our team utilised our specialist Waterless Roof Scraping method. Working methodically, we manually removed the moss using custom-profiled tools, ensuring no water entered the property. We then applied our biocide treatment. The result was a beautifully clean roof that retained its historic charm without compromising the integrity of the building.
Why Local Experience Matters
Understanding the specific types of tiles used across Crawley and West Sussex allows us to tailor our approach perfectly to each job. If you're based in the Crawley area and your roof is hiding under a layer of moss, contact the Skyhawk team today to see how we can transform your property.