Mold Testing Maryville, IL

Maryville's newer homes hide their moisture problems underneath. Crawlspaces are standard in a lot of the village's construction, and a crawlspace is a mold factory waiting on conditions: bare earth breathing humidity upward, minimal airflow, and nobody looking at it for years at a time.

Here's the Maryville scenario. A homeowner notices a musty smell in the living room with no visible mold anywhere. The floor above a crawlspace is exactly where that happens. We suited up, went under the house, and found condensation on the subfloor and visible growth on the joists above a damp vapor barrier that had shifted years ago. Air samples in the living space confirmed spores were making it upstairs. The fix was scoped precisely because the source was documented precisely.

Our inspection covers the spaces you don't see: crawlspaces, attics, behind finished walls where moisture readings say something's wrong. We take air samples compared against an outdoor baseline, surface samples of any visible growth, and moisture readings throughout. An accredited lab does the analysis, and our report tells you what's growing, where the moisture comes from, and what to do about it.

Call us for musty odors without visible mold, after plumbing leaks or water intrusion, when humidity in the house never seems to drop, before buying a home with a crawlspace, and after any remediation to verify clearance.

We're NORMI certified, we're local, and if your crawlspace turns out dry and clean, that's exactly what the report will say.

Call (618) 477-2761 to schedule mold testing in Maryville.