Visual inspection is the most important step in identifying possible mold contamination. Its purpose is to determine the extent of mold contamination and assist in developing the scope of work. The presence of black, gray-brown,or pink stains on structure and content materials is visible proof that mold is growing in the environment. The inspection should focus on any areas damaged by water including hidden areas, e.g., behind cabinets, in attics, under carpets, and inside wall/ceiling cavities. Areas with porous materials or soft goods exposed to high humidity or water for more than 72 hours have greater potential for mold contamination. According to the Insurance Services Office (ISO), the cost of inspection and mold testing by an Indoor Air Quality (IAQ) Consultant starts at about $1500 - $3000 and larger commercial structures can be many times that amount.
If mold is not visible, but there is a musty/moldy smell the contamination may be hidden in the ductwork, wall/ceiling cavities, or behind vanities and cabinets. An IAQ consultant should be consulted when mold contamination is extensive or there is a stated health concern. They can conduct testing before remediation work begins and clearance testing prior to re-occupancy.
VioClean
800-277-2532
211 Essex st
Swampscott, Ma
www.vioclean.com
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Great post........it describe about the Visual inspection that is more important for mold contamination.
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