This guide is general information, not medical advice. If you have health concerns, please consult a medical professional.
How it works
Thermal cameras show surface temperature differences. Damp materials often read cooler because of evaporation, which can point to possible moisture behind a surface.
Limits
Thermal imaging does not see through walls or detect mold. Temperature patterns can also come from insulation gaps, air leaks or HVAC ducts.

Common moisture hotspots in Bay Area homes
- 1Attic & roof deck
- 2Bathroom ceiling
- 3Windows & sills
- 4Under sinks
- 5Behind appliances
- 6Crawlspace / garage
Thermal imaging doesn't see through walls. It sees the temperature differences moisture leaves behind.
AirCare 365 · Bay Area
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Confirming findings
Suspicious patterns are checked with moisture meters, and annotated thermal photos are included in your report so you can see exactly where readings were taken.
Want measured information about your home?
AirCare 365 provides thermal imaging and mold and indoor air quality testing across the Bay Area.
Sources
Serving San Francisco, San Mateo, Menlo Park, San Jose, Sunnyvale, Palo Alto, Oakland, Fremont and the rest of the Bay Area.
Read next
- Mold Inspection vs Mold Testing: What's the Difference?
- How Long Does a Mold Inspection Take? What Happens During One
- Mold After a Leak or Water Damage: What to Do in the First 48 Hours
- Understanding a Mold Air Sample Report
Looking for a visit? Explore Bay Area mold inspection.

