Mold Growth in Crawl Space
There are millions of different kinds of molds; only a very few are toxic. Mold spores themselves are not toxic, but mold spores can produce mycotoxins, which may be toxic, during some periods of their life cycle. All molds have the potential to cause health effects. The types and severity of symptoms depend, in part, on the types of mold present, the extent of an individual’s exposure, the ages of the individuals, and their existing sensitivities or allergies. The medical consensus of opinion is that mold is linked to respiratory health problems. Though everyone responds differently to mold, it should always be removed. The moisture that is causing the mold to grow is damaging the building and potentially it’s structural integrity.
Moisture control is the key to mold control. Where there is moisture there is the potential for mold growth. Spores, similar to seeds in plants, are the mode of proliferation for mold species. When a spore lands on a damp surface that is conducive for mold growth (generally cellulose based materials) it may begin to grow. Leaks, deferred maintenance, or elevated relative humidity are all factors which may allow mold growth to begin. Prior to any removal of mold contaminated materials, all of the sources of moisture must be repaired or the best remediation (professional removal of the mold) may not remain mold free. If the moisture sources persist, there is a significant probability that mold will return.
- Read what the CDC has to say about living in damp indoor air spaces.
If a leak is found, it is recommended to minimize the possibility/probability of mold growth by starting professional drying as soon as possible. See who does this work - Remediation Contractors.
If mold is found, preliminary lead paint and asbestos testing MAY be indicated before remedial work begins.
Each inspection is focused on solving your specific problem. If that problem involves a commercial building or a very complex set of problems in a residence, a protocol may need to be written. This document is a blue print for properly removing microbial contamination. Mold Protocol.
After any remedial work, post validation testing with a report is always suggested.
