Intrusion of water into your home or place of business can result from storm damage, plumbing or equipment failures, long standing leaks and poor humidity control. When water intrusions are not addressed right away, the resulting damage can present increased risk of harmful mold growth. Some amount of mold sports are normally present in most environments. If the humidity and moisture levels in a water damaged environment are not promptly returned to normal, mold sports may grow and multiply. organic materials found inside a building, such as wood, paper, drywall and insulation, provide food sources for mold to flourish. Excessive mold growth can lead to indoor environmental conditions that pose a health threat.