Mold inspection for villa with black spots and cough?« Back to Previous Page

Look for a company that offers a full diagnostic inspection, not just a basic visual check. In a villa, the source is often hidden—like a small plumbing leak inside the wall or condensation from an AC duct running through the ceiling void. They should use a borescope to look inside cavities and a moisture meter to find dampness you can’t see.

The primary test you need is non-viable air sampling, which identifies the types and concentrations of mold spores in your indoor air compared to the outdoor air. This determines if the wall growth is actively polluting your air. A surface sample from the black spots can also be sent for lab analysis to identify the species, which informs the remediation protocol.

Given the coughs and location, expect them to check for condensation along the exterior wall behind the sofa, which is common here when furniture is placed against a cold wall in an AC-cooled room. They should also assess your AC system, as it can distribute spores throughout the villa.

Any reputable inspector will provide a detailed report with the lab findings and a clear scope of work for remediation, which is essential for getting accurate quotes from cleanup specialists. Avoid companies that try to sell you both the inspection and the remediation in one package without this documented evidence.