There isn’t enough elbow grease that could wipe out a bad mold problem. An urban myth usually states that 1 part bleach and 9 parts water will help remove mold from your home. After adding this solution to a wall, its more probable that you just added water to a mold problem,
How long does is take to clean mold from a wall? Well, if it is done correctly and with the right building materials, once.
Different solutions have been made for mold removal and mold cleaning over the years. Without a proper understanding of the water (moisture) intrusion, mold will be difficult to remove or clean.
- Appliance leak could be source of mold (sfgate.com)
- Soaked by Sandy? Here’s how to prevent a mold outbreak (news.consumerreports.org)