After the drying
Mold Inspection & Testing in Oakland, CA
An independent assessor confirms whether the assembly that got wet is actually dry, whether growth started while it was not, and how far it reaches. An inspection after a water loss confirms whether the assembly that got wet is dry now and whether growth started while it was not. Readings are taken in the material, cavities are opened where the readings point, and the result is a written scope of what is dry, what is not, and what has to be corrected for the repair to hold.
Quoted on site by the contractor who visits
On this site, inspection is the last check of a water job rather than the start of a separate one. Most people reach this page because something was wet, was dried, and a smell or a stain came back. The inspection answers whether the material is dry now and whether anything grew while it was not. Nothing here is medical advice; questions about health are for a clinician.
Often needed alongside
- Mold Remediation
Growth and the material it grew into come out under containment, what remains is cleaned, and the assembly is dried and read before anything closes it in.
- Structural Drying & Dehumidification
Sealed air movers and dehumidifiers bring framing, subfloor and drywall back to a measured dry standard, with daily readings logged from inside the material.
Frequently asked questions
The room reads dry but the wall keeps feeling cold. What is that?
Usually the sheathing behind it. Shiplap boarding has a lapped joint every few inches, and water sits in those gaps where no air reaches. The stud faces and the board inside can come down to a good reading while the sheathing is still holding, and a cold wall is often the first sign of it.
How is sheathing dried if it is behind the stucco?
From the inside, through the cavity. The wall is opened low and sometimes high on the bay, air is directed into the space between the studs, and the sheathing is read from there with a long probe. Stucco is rarely removed, because it does not go back well and the cavity route works if it is given time.
Is there a better month to do this work?
Not really, which is unusual. The warm season here peaks around 72 degrees with fog through much of it, so the outside air is never dry enough to do meaningful work. The equipment carries the job in July exactly as it does in December, and the schedule barely shifts between them.
The same questions, in context, on the Oakland city page.