
Biocide treatment roof cleaning is a process that involves using a biocide to kill and remove algae, moss, and lichen from roofs. This type of cleaning is essential for maintaining the integrity and appearance of a roof.
The most common biocides used for roof cleaning are sodium hypochlorite and quaternary ammonium compounds. These chemicals are effective in killing a wide range of algae and fungi species.
Regular roof cleaning can help prevent damage to the roof's surface, gutters, and downspouts. It can also improve the roof's appearance and reduce the risk of water damage.
Biocide treatment roof cleaning can be applied to various types of roofs, including asphalt shingle, metal, and tile roofs.
Explore further: What Are Green Roofs
Treatment Options
We offer two effective treatment options to tackle biogrowth on your roof. Our soft wash cleaning method uses HSE approved biocide to actively treat organic micro-organisms growing within the roof tile surface.
The biocide we use is specifically designed to target and eliminate the biofilm that causes your roof tiles to look grubby or dirty. This treatment is a game-changer for roofs with stubborn stains and discoloration.
Gutter clearance and detachment are also essential components of our biocide treatment roof cleaning service. We clear out leaves, debris, and other obstructions to ensure your gutters are functioning properly and your roof is protected from water damage.
What We Clean
Roof moss, lichen, and algae can loosen and cause damage to roof tiles, cause severe and regular gutter blockages, and ruin the look of your property.
If left untreated, these issues can become costly and time-consuming to fix. We recommend biocide treatment roof cleaning to prevent these problems.
Roof moss can spread quickly across a larger area if only removed, so it's essential to treat the roof with a biocide to kill the spores and roots of moss, algae, and mould.
Our process involves clearing the roof surface of biogrowth, whether by scraping or low-pressure steam cleaning. This is a crucial step in preparing the roof for treatment.
We then clear the guttering and detach the downpipes to collect any treatment run-off. This ensures that the biocide treatment is effective and doesn't cause further issues.
Our biocide treatment targets the remaining biogrowth spores within the tile's surface, ensuring a long-lasting solution. This treatment is HSE approved and safe for use on your roof.
Expand your knowledge: Can Clogged Gutters Cause Roof Leaks
The Corstorphine Project
The Corstorphine Project is a great example of how biocide treatment roof cleaning can make a big difference in the appearance and longevity of a roof. Corstorphine is a lovely neighbourhood in Edinburgh, known for its charming homes and beautiful gardens.
Mrs. MacLeod, a resident of Corstorphine, reached out to us because her roof was covered in moss and algae, detracting from the appearance of her otherwise pristine home. She was also concerned about potential damage to her roof tiles and the longevity of her roof if the moss and algae were not properly addressed.
We conducted a thorough inspection of Mrs. MacLeod's roof and found that the moss and algae growth were extensive, covering large sections of the roof and creating unsightly dark patches. The biocide treatment we used was the perfect solution to keep her roof looking clean for as long as possible.
You might like: Cleaning Roof Algae
Our Process
We start by removing thick layers of moss and algae using specialized tools and low-pressure washing techniques. This initial cleaning step is crucial to prepare the roof for the biocide treatment.
We then apply a professional-grade biocide treatment that penetrates the roof tiles and kills any remaining moss, algae, and lichen at their roots, preventing regrowth.
Unlike regular cleaning methods, biocide treatment continues to work over time, forming a protective layer on the roof tiles that makes it difficult for moss and algae to re-establish themselves.
Here's a breakdown of our process:
- Initial Cleaning: We remove moss and algae using specialized tools and low-pressure washing techniques.
- Application of Biocide: We apply a professional-grade biocide treatment that kills any remaining moss, algae, and lichen at their roots.
- Long-Lasting Protection: Biocide treatment forms a protective layer on the roof tiles, preventing regrowth.
Safety and Costs
Biocide treatment roof cleaning can be a cost-effective solution in the long run, but it does come with a price tag. You can expect to pay between £500 and £1200 for a professional roof cleaning with a biocide treatment.
The cost varies depending on the size and type of roof, as well as other factors such as labour costs and materials.
Safety Precautions
Safety Precautions are a must when it comes to roof cleaning with biocides. Review the product's chemical safety data sheet to understand the risks involved.
Proper personal protective equipment is essential for safe usage. This includes the correct gear to protect yourself from the chemical.
The HSE provides valuable resources for biocide safety. Their guide for using biocides is a great place to start.
To ensure safe usage, only use authorised biocide products. This will help minimize the risks associated with biocide usage.
If you're unsure about the safety precautions, it's always best to err on the side of caution and seek further guidance.
Costs
You can expect to pay between £500 and £1200 for a professional roof cleaning with a biocide treatment to prevent regrowth.
The cost of biocide treatments can vary depending on the size and type of roof, as well as the amount of biocide needed and labour costs.
Investing in roof cleaning with a biocide treatment can ensure that your roof remains free from dirt, moss and lichen.
Softwash vs
Softwash vs traditional power washing is a crucial consideration for biocide treatment roof cleaning.
Softwash is a gentler approach that uses low-pressure water and a specialized cleaning solution to remove dirt and debris from roofs, without damaging the surface.
This method is particularly effective for roofs with fragile or sensitive surfaces, such as those with moss or lichen growth.
It's also a more environmentally friendly option, as it uses less water and no harsh chemicals.
Softwash can be more time-consuming than traditional power washing, but the results are well worth the extra effort.
The specialized cleaning solution used in softwash is typically a biocide-based treatment, which is designed to kill mold, mildew, and algae on contact.
This treatment can be applied to a variety of roof types, including asphalt, tile, and metal roofs.
Softwash is also a more cost-effective option in the long run, as it helps to extend the lifespan of the roof by preventing damage from harsh chemicals and high-pressure water.
Suggestion: How Do Green Roofs Compare to Traditional Roofs
Frequently Asked Questions
How long does roof biocide last?
Roof biocide typically lasts 3-5 years, but its effectiveness depends on the property's environment and location
What do professionals use to clean roof shingles?
Professionals typically use a bleach solution to clean roof shingles, with concentrations ranging from 75% sodium hypochlorite for heavy stains to 25% sodium hypochlorite for lighter ones.
How do you spray biocide on a roof?
To apply a biocide on a roof, dilute the concentrate with 4 parts water and use a brush or low-pressure sprayer for thorough wetting. Ensure the roof surface is fairly dry before treatment.
Sources
- https://www.pristinecoatingsuk.com/biocide-treatment/
- https://www.austinroofandrender.com/roof-cleaning
- https://www.bdsproclean.co.uk/blog-posts/roof-cleaning-in-edinburgh-biocide-for-longer-lasting-results
- https://sovereignexteriorcleaning.co.uk/elementor-4842
- https://alfrescoec.co.uk/roof-cleaning-softwash-vs-biocide/
Featured Images: pexels.com