Trusted Los Angeles Mold Inspectors Since 2008

Mold Resources

What Does Black Mold Look Like?

True black mold (Stachybotrys chartarum) is typically dark green-black with a slimy or wet appearance. But many other molds are also dark — confirmation requires lab analysis.

Appearance

Stachybotrys often has a dark greenish-black, slimy look on chronically wet materials like drywall paper, ceiling tiles, and wallpaper.

Look-Alikes

Cladosporium, Aspergillus, and other common indoor molds can also appear black or dark. Visual identification alone isn't reliable.

Confirming with Testing

Tape lift, swab, or bulk samples sent to an independent lab identify the species. This determines next steps for safe handling and remediation.

Frequently Asked Questions

Helpful answers about mold inspection and testing in Los Angeles.

Should I schedule a professional inspection?

If you see visible mold, smell musty odors, have had a recent water leak, or you or family members are experiencing unexplained respiratory symptoms, a professional inspection is the safest next step.

How quickly can 123 Mold Testing come out?

We typically offer same-week appointments throughout Los Angeles, with same-day emergency visits when possible.

Concerned About Mold? Schedule a Professional Inspection Today.