The good news is that crawl space mold can be eliminated with rot repair and wood repair. However, the extent of the damage is impossible to determine before the rot repair begins, as rot damage can easily be hidden.
Fortunately, the repair process is fairly straightforward, though it is necessary to work with a certified professional to ensure that the situation is fully rectified.
To deal with rotting areas of the home, the bad wood is removed to uncover the degree of damage. Anything that has experienced water damage will then be replaced and painted or stained to match the remaining structures. Seams will then be properly caulked to prevent water from reentering the area. Often, assessing the yard drainage system is also helpful to eliminate future water intrusion. To prevent future rot issues, moisture problems will need to be corrected. Therefore, both wood repair and a yard drainage assessment are beneficial.