Why you need to Repair Water damage and mold Quickly
When dealing with water damage, many people simply focus on the top layer of water and don't do anything whatsoever for that layers water that have penetrated the subsurface or been absorbed in to the gypsum board (aka drywall and sheetrock) and sill plates usually due to the double whammy of they don't comprehend the risks plus they don't have the proper extraction equipment. Wikipedia reports that gypsum board is "easily damaged by contact with water" and "supports the development of mold." While gypsum board is treated to really make it more water resistant, if the gypsum board be punctured or should water, as in the case water damage, collect round the unprotected area of the gypsum board, the porous gypsum board will readily absorb and hold the water. The more this absorbed water stays inside the gypsum board the more damage it causes.
Unlike fire damage that leaves an obvious and generally static path of harm, water damage and mold could be subtle and may manifest its destruction over a period of time. In opposition to the immediate destruction brought on by fire, water, similar in many ways to worry, can slowly chip away at the host until it takes extensive repair at a price that's Higher and over a place Bigger than initial exposure would have been required to treat. The subtle nature water is exactly what causes water damage to be regularly underestimated and, therefore, undertreated in real world case scenarios.
Unfortunately, regardless of the best intention and valiant effort of numerous honorable do-it-yourselfers, their work is for naught because they simply don't have the equipment needed for remediation and the like devices are not commonly available at the local rental shop. At best these folks might have use of an industrial carpet cleaner which could effectively remove the top layer water but does little to penetrate the subflooring or take away the absorbed water so that they stop once the area feels dry and can leave an admirer on. This method is extremely like the method utilized by remediation professionals within the infancy of the water restoration profession but this was soon sent to pasture because it was quickly shown to be ineffective, at best, along with a catalyst for decomposition and mold growth, at worst.
The best way to combat water damage and mold, and to avoid the long and short term devastation brought on by water damage and mold, would be to call a professional water damage restoration company as soon as the damage is found. While the honorable do-it-yourselfer will have the unrelenting urge to interrupt out their equipment and profit the professional water damage restoration company, the best way a do-it-yourselfer could assist the clients are by disabling the origin of the water damage (if possible), ensuring the area is free of charge from electrical risks, and ensuring the affected region is free of debris and physical hazards (if possible) so that the professionals can extract the water as soon as possible to minimize the restoration time.