Blog

22/01/2026

🧱 Before & After – Terracotta Tile Moss Treatment 🧱

Wow! Look At The Difference!

Location: Marshall

Completion Date: Jan 23, 2024

These aerial photos show a clear comparison between moss-treated and non-treated terracotta tile roofs.

🔸 Treated roof (Right/ brighter tiles):
✔ Moss, mould & lichen killed at the root
✔ Natural terracotta colour restored
✔ Ongoing clean as rainfall slowly washes away dead growth
✔ No high-pressure cleaning required

🔸 Untreated roof (Left / darker tiles):
❌ Heavy moss and lichen build-up
❌ Trapped moisture and increased tile deterioration
❌ Reduced roof lifespan over time

Our treatment is water-based, biodegradable, non-corrosive and pH neutral, making it ideal for terracotta tiles where pressure cleaning can cause damage or water ingress.

📸 These results speak for themselves — a safer, long-term solution that lets the roof clean itself naturally over time.

If you’re noticing moss or dark staining on your roof, request a free quote: https://mossrooftreatment.com.au/quote-your-roof

Or give us a call on 1300 007 411 and speak to one of our team!