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Mold · 5 min read

Hidden Mold After Hurricane Ian: Why Cape Coral Homes Are Still Discovering It

Three years after Hurricane Ian, Cape Coral homeowners are still finding hidden mold from the storm. Here's why and what to do.

Published 2026-04-30 · By Pro GC & Restoration

Hurricane Ian's storm surge soaked cavity insulation, wall framing, and subfloors across Cape Coral. Most properties that filed water claims were dried at the time — but "dried" by the standards of 2022 emergency response, which often meant 3-5 days of air movers in living spaces while wall cavities and subfloor cavities continued to hold residual moisture.

Why it took years to surface

Mold needs moisture, organic material (drywall paper, wood), and time. Cape Coral's chronic 70%+ ambient humidity provides constant moisture supply. Hurricane Ian provided the initial saturation. The organic material was already there in every home built before 2010. The only variable was time — which we're now seeing.

How to know if your home has it

  • Spots on drywall that weren't there a year ago
  • Musty smell that returns even after cleaning
  • Family members with new respiratory issues
  • Visible discoloration around windows, baseboards, or under kitchen sinks

Testing is the answer

Our mold testing service is independent from our remediation — separate sampling, separate lab. If you're concerned but don't know if it's mold, get tested first. Lab-certified air sampling delivers an answer in 3-5 business days for ~$400.

Need help with this in real life?

Free estimate. Insurance billing. 24/7 dispatch from Bonita Springs + Cape Coral.

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