Mold in Crawl Spaces in Merritt Island: What Homeowners in Brevard County Should KnowWhere this applies • Homes in Merritt Island • Coastal humidity, high groundwater, stormsWhy crawl spaces grow mold • Ground moisture evaporation • Poor drainage • Missing or damaged vapor barriers • Plumbing leaks • Open vents allowing humid airCommon mold locations • Floor joists and beams • Subflooring • Insulation backing • Foundation walls • Around plumbing and ductsWarning signs • Musty odors indoors • Damp or sagging floors • Allergy or asthma symptoms • High indoor humidityHealth risks • Allergies • Sinus irritation • Asthma flare-ups • Headaches or fatigueStructural risks • Wood rot • Weakened floor systems • Higher energy costsDIY risks • Spore spread • Missed hidden mold • Moisture source not fixedProfessional solutions • Crawl space inspection • Mold testing if needed • Moisture control • Mold remediation • Vapor barrier recommendationsPrevention • Improve drainage • Install or repair vapor barriers • Seal vents and penetrations • Fix leaks quickly • Routine inspectionsFinal noteCrawl space mold affects air quality and structure. Early inspection prevents major damage.