There is a long list of issues that can create problems in your crawlspace and one of the most common is humidity. Those who live in areas where the humidity exceeds 55%, there is a higher chance that mold spores and dust mites will be more active.
Mold spores will grow in great abundance if the conditions are right. In order for mold spores to form and grow, they need to have water. When air has a humidity level that surpasses 70%, there is enough moisture to enable mold spores to grow.
Another sign of trouble with humidity comes in the form of…
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