If basement or crawlspace humidity consistently exceeds what level, should a dehumidifier be invested in?
Answer
60 percent
A specific benchmark is given for internal humidity measurements that signal a need for mechanical intervention using a dehumidifier. If internal monitoring devices in damp areas such as basements or crawl spaces consistently show relative humidity readings above 60%, it indicates conditions are ideal for woodlice thriving and breathing. Investing in a reliable dehumidifier directly addresses this high moisture level, lowering the relative humidity to a point that becomes unsuitable for woodlice survival and propagation within the structure.
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