FAQs
| What is a moss roof treatment? | A Fox Roof Treatment is a proven & tested product that kills moss, mould & lichen on all surfaces. Our treatment is applied to the roof's surface, where it penetrates the moss. Within 2-3 weeks, the moss turns brown, indicating that both the moss and spores are dead. Over time, as the moss weakens, natural elements like wind, rain, and sun will gradually break it down and wash it away. This process typically takes 12-24 months, depending on the thickness and density of the moss. |
| Why is moss growing on my roof? | Moss, mould, algae, and lichen thrive on your roof due to a mix of moisture and organic debris. The more moisture and debris present, the higher the likelihood of moss growth. Shade is another key factor—roofs that receive less sunlight are more prone to moss buildup whilst Lichen tends to grow better in the sunlight |
| How can I remove moss from my roof? | The best way to eliminate moss, mould, and lichen is by applying our specialised roof treatment. This method not only removes existing growth but also prevents regrowth. Unlike pressure cleaning, it’s a safe and effective solution that won’t damage your roof. |
| Does moss on a roof cause damage? | Yes, moss can cause significant damage, especially to tiled roofs. While all roofs are vulnerable to moss growth, if left untreated, it can lead to long-term problems. Moss not only creates an unsightly appearance, but it can also cause leaks, degrade tiles, and even corrode iron or Colorbond sheets. |
| Is it suitable for solar panels? | Yes, the product is appropriate for a variety of surfaces, including solar panels, awnings, walls, render, and bricks. Solar panels often experience moss and lichen growth starting on the metal frame before it spreads to the panel surfaces. |
| I have many plants, trees, and shrubs around my property. Is this product safe to use? | Yes, our product is a safe product. As an extra precaution, we generally will hose down any plants or areas where overspray might have landed. |
| My roof has been painted, and now moss is growing on it. Will the moss roof treatment harm the paint? | The Roof Treatment is water-based, so it won't damage paint coatings or sealers. In fact, it’s an excellent way to clean and refresh painted roofs. |
| Does the roof or exterior surface need to be rinsed after the treatment has been applied? | No, rinsing is not necessary. Our eco-friendly and biodegradable solution is free of bleach and chlorine, so it doesn’t require rinsing. Bleach and chlorine-based products should be avoided as they can cause significant damage to roofs, gutters, surrounding gardens, and waterways. Moreover, these chemicals don't actually kill moss and mold spores but merely bleach the surface, giving the illusion of cleanliness. |
| Can you pressure wash moss off a roof? | Using a pressure washer to remove moss, lichen, and algae from roofs is a method employed by some roof companies. However, in most cases, using a pressure washer on a tiled roof can cause significant damage, including removing mortar or pointing, disturbing tiles, and allowing water to enter the roof, potentially staining ceilings not to mention its very dangerous. |
| How much does it cost to high-pressure clean a house roof? | For an average three-four bedroom house, high-pressure cleaning to remove moss typically costs between $1,200 and $2,500, depending on factors like accessibility, roof pitch, safety requirements, and the type of roof surface. However, pressure cleaning can damage older tiles, strip mortar or pointing, and remove colour or powder coatings from roof sheets. |
| What Products and Chemicals should I avoid? | When cleaning or treating your roof surface, it’s crucial to choose the right products to prevent damage. Avoid using the following products and chemicals:
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