Can you use a fungicide on your roof?

What’s a safe way to remove moss from a roof?

As a homeowner, the last thing you’ll want to do is to damage your roof tiles when you’re trying to remove moss, algae or lichen. But can you use a fungicide on your roof? There are many different roof coatings out there and some treatments can be more harmful to the environment than others. When we clean a roof, we have a preferred treatment and process.

Do you need a fungicide for your roof?

A fungicidal wash kills micro roots, which are commonly found growing across roof tiles. If left untreated, organic matter such as moss and lichen can cause significant damage. When micro roots freeze they expand and this puts pressure on the tiles, causing them to crack.

Fungicidal washes and coatings are commonly used to combat organic growth. However, as roof tiles are made from porous materials, people are often concerned about the potential damage they might cause. Wherever possible, it’s advisable to avoid putting anything corrosive on your roof tiles.

Traditional treatments with fungicidal properties often contain harsh chemicals that can also strip away any protective coatings applied to roof tiles. This can leave your roof more vulnerable to exposure from the elements. Not only could you cause damage to the surface and integrity of your tiles, but you may potentially cause harm to wildlife too.

This is one of the reasons why we use RENOTEC. This roof coating has been developed by specialist engineers with decades of experience in protective roof coatings. RENOTEC not only effectively tackles micro roots, but it has a wide range of others benefits for your roof.

RENOTEC roof coating

Unlike many conventional fungicidal coatings, RENOTEC is specially formulated to be gentle yet effective on all types of roof tiles. Its special organic formula is 100% acrylic and APEO free. It protects against micro roots without compromising the integrity of the tiles. By preventing moss, lichen and algae from taking root again, RENOTEC helps to protect your roof for longer.

Below are some other benefits and why we use RENOTEC for our roof cleaning:

• UV rays can cause degradation to your roof tiles. The coating produces a protective barrier on the surface of the tiles, which is highly resistant to sunlight.
• Cold and frosty weather conditions can also cause damage to your roof. RENOTEC helps to improve the structural integrity of the roof tiles by protecting against extreme weather conditions.
• The roof coating is hydrophobic, which means it creates a water repellent surface. This helps to protect the tile against rainfall, preventing water ingress but remaining permeable to water vapour.
• RENOTEC helps to extend the lifespan of your roof, protecting it against dirt and debris. There’s also a 10-year manufacturer’s guarantee, which means you won’t need to treat your roof again for at least a decade.
• The coating is available in a range of different colours, so you can mix and match to your existing roof tiles. Choose between Red Brown, Tile Red, Rustic Green, Black Blue and Anthracite.

Roof cleaning for your home

Apart from the benefits of RENOTEC, the coating process requires a full clean prior to application. This can help to breathe new life into your roof tiles, adding to the overall aesthetic appeal of your home. Once your tiles have been carefully and gently cleaned by a our roof cleaning team, the RENOTEC roof coating offers long-lasting protection.

Protecting against micro root regrowth will save you time, effort and costs in terms of roof cleaning. As RENOTEC preserve the structural integrity of your roof tiles, this will also save you money on costly repairs later down the line.

To conclude, when it comes to protecting your roof from moss, lichen and algae, start by using a specialist roof cleaning company like us. Our meticulous approach ensures no damage will be done to your roof tiles and surrounding garden. We can also source and replace clay roof tiles for your home too.