Fungicidal Solution

Mildew and other fungal growth cause patches or spots on walls.

What are the possible causes?

• High humidity and moisture in spaces such as bathrooms, kitchens and laundry areas encourage microbial growth
• Using oil based paints or low quality water-based paints
• Applying paint on a surface or coating which already has mildew or from which mildew has not been completely removed

How can I fix the problem?

• Confirm that the problem is indeed mildew by applying a few drops of bleach. If it whitens, it is likely to be mildew.
• Scrub the entire mildewed area with a solution of one part bleach and three parts water – clean till all mildew is gone. Use rubber gloves and eye protection.
• Thoroughly remove all dirt or organic matter on which mildew can feed. Use a power washer if necessary.
• Use a top quality water based paint as it is likely to have more mildewicide.
• Look for a paint that has anti-microbial properties to prevent further formation of mildew.
• Install fans in high moisture areas.