When it comes to the process of roof cleaning and moss removal during an Auckland roof restoration, the following steps are typically involved:

  1. Roof Inspection: A professional roofing contractor will first inspect the roof to assess the extent of moss, algae, and lichen buildup. They will identify areas that require cleaning and evaluate any potential damage or underlying issues.
  1. Safety Preparations: The roof contractor will take safety precautions, such as using proper personal protective equipment (PPE) and setting up safety measures like harnesses or scaffolding if necessary.
  1. Pre Roof Cleaning: Before the actual roof cleaning process, the roof may be prepared by removing any loose debris, leaves, or branches. This helps in ensuring an effective cleaning process.
  1. Biocide Treatment: In some cases, a biocide treatment may be applied to the roof surface. This treatment helps kill existing moss, algae, and lichen and prevents their regrowth.
  1. Soft Washing: Soft washing is a common method used for cleaning roofs. It involves using a low-pressure water spray combined with specialized cleaning solutions to remove moss, algae, and lichen. The cleaning solution is applied to the roof and left for a specific duration to allow it to break down the organic growth. Then, the roof is rinsed with low-pressure water to wash away the residue.
  1. Manual Roof Cleaning: In areas where moss or other growth is deeply rooted or stubborn, manual scraping or brushing may be required. This process involves physically removing the moss or growth using appropriate tools, taking care not to damage the roof surface.
  1. Gutter Cleaning: As part of the moss removal process, the gutters are also inspected and cleaned. Any debris or buildup in the gutters that may contribute to moss growth or hinder proper drainage is cleared.
  1. Post-Cleaning Inspection: Once the cleaning and moss removal process is complete, the roofing contractor will inspect the roof again to ensure that all moss, algae, and lichen have been effectively removed. They will also check for any damage or areas that may require further attention.

It’s important to note that the specific process may vary depending on the type of roof, severity of moss growth, and the chosen approach of the roofing contractor. It is recommended to consult with a professional roofing contractor in Auckland who can assess your specific roof condition and provide a tailored cleaning and moss removal plan.