Check out our latest Cavity Drainage Membrane offers!

With Get More! Save More!

  • FREE UK Delivery

    On all orders over £75

  • Buy with Confidence

    100% secure purchases

  • Hassle Free Returns

    No hassle, simple returns policy

  • 1000's of satisfied customers

    And growing every single day

How Do I Remove Algae and Moss from My Roof?

If the question "How do I remove algae and moss from my roof?" has crossed your mind lately, you’re in the right place. Algae and moss can significantly compromise the look and longevity of your roof, so it's crucial to tackle the problem efficiently. Keep reading to learn the best practices for removing these unwelcome roof dwellers.

Choose the Right Product

The first step to successfully remove algae and moss from your roof is selecting an effective cleaning agent. One highly recommended product is Biocidal Wash. This concentrated biocide is designed to penetrate deep into any external substrate, offering quick and efficient removal of algae, moss, and lichen. It's particularly useful before applying any roof, patio, path, or driveway system. When diluted, it can cover up to 100m², making it cost-effective as well.

Step-By-Step Guide

To remove algae and moss from your roof yourself, adhere to the following steps:

1. Safety First: Always use appropriate safety gear, including gloves and eye protection. If using a ladder, make sure it is stable and ideally have someone to assist you.

2. Initial Cleaning: Remove loose debris and large clumps of moss using a roof rake or a soft broom. Be gentle to avoid damaging roof tiles.

3. Prepare Biocidal Wash: Dilute the product according to the manufacturer's instructions.

4. Application: Using a garden sprayer, evenly apply the diluted Biocidal Wash over the affected areas of your roof.

5. Let it Sit: Allow the treatment to penetrate the algae and moss for at least 30 minutes.

6. Scrub and Rinse: Gently scrub the treated areas with a soft-bristle brush, then rinse thoroughly with clean water.

Inspect: After cleaning, inspect your roof to ensure all areas have been treated. You may need to repeat the process for stubborn spots.

Learn From Past Mistakes

If you've attempted to remove algae and moss from your roof in the past but failed, it’s likely that you either used the wrong product or didn't follow the proper steps. That’s why it’s essential to use specialised products like a Biocidal Wash and follow the manufacturer’s guidelines carefully.

So there you have it: the answer to "How do I remove algae and moss from my roof?" Utilising a potent cleaner like Biocidal Wash and adhering to these simple steps can help you restore your roof to its former glory. Keep an eye out for any re-growth and don’t hesitate to treat your roof again as part of regular maintenance.