What a mold inspection looks for
- Visible mold growth and staining on surfaces
- Moisture readings in walls, floors and ceilings
- Thermal imaging to find cool, damp areas behind finishes
- Plumbing, roof, window and HVAC condensation sources
- Attic, crawl space and ductwork conditions
- Odor patterns that point to hidden growth
About mold testing
Air and surface samples can show what types of mold are present and in what amounts compared to outdoor air. The EPA notes that sampling is not always necessary, since the response to visible mold is the same regardless of species. Testing is most useful when mold is suspected but not visible, when there is a dispute about conditions, or when post-remediation verification is wanted.
Independent assessment and remediation
In larger projects, it is common to have an independent assessor write the remediation protocol and a separate company carry it out. This keeps the evaluation and the work separate and gives you an objective check at the end. Ask the company you are connected with how they approach this.
When to schedule an inspection
- After a leak, flood or roof problem that was not dried promptly
- When a musty smell persists with no visible cause
- Before buying or selling a property with past water issues
- After remediation, to confirm the work was effective
Please note: Emergency Water Damage Arcadia is a referral service, not a contractor. All restoration work is performed by independent companies licensed by the California Contractors State License Board (CSLB).
Frequently asked questions
Is testing always required before remediation?
No. If mold is visible, remediation can often proceed without testing. Testing helps when growth is hidden or when documentation is needed.
What do the results mean?
Results compare mold spore types and counts, usually against outdoor samples. A qualified professional interprets them in the context of your property and symptoms.
Who does the inspection?
Independent companies and professionals in the area. Tell us what you are seeing when you call and we will connect you with the right fit.