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Close-up of a digital moisture meter

— Showers · Tile · Hidden Leaks

Bathroom mold inspection
that finds the source.

Shower pan failures, in-wall leaks, and ventilation problems diagnosed without demolition — anywhere in Los Angeles County. We inspect, test, and report. We never remediate.

— Standards & Authority

Operating to the standards that define the field.

IICRC

ACAC

EPA

OSHA

CMI

CMA

IEP

AIHA

Every Mold X engagement references and complies with the published standards above. Sample analysis is performed exclusively by AIHA-LAP accredited laboratories.

— The wettest room in the house

The stain is on the surface. The problem usually isn't.

Bathrooms combine everything mold needs: water, warmth, and enclosed wall cavities. A bathroom mold inspection looks past the visible grout stains to the assemblies behind them — shower pans, tile substrates, in-wall plumbing, and exhaust ventilation — to determine whether growth is cosmetic or fed by a hidden leak.

We map moisture with thermal imaging and calibrated meters, sample only where findings justify it, and hand you an independent written report you can give to any plumber or contractor — with no remediation upsell attached.

Shower & tub assemblies

Shower pans, tile assemblies, curbs, and tub surrounds checked with moisture meters for hidden waterproofing failures.

In-wall leak detection

Thermal imaging and moisture mapping locate supply, drain, and valve leaks inside bathroom walls without opening them.

Ventilation assessment

Exhaust fan performance and humidity behavior evaluated — chronic condensation is a leading cause of recurring bathroom mold.

Lab-verified findings

Targeted surface and air sampling when justified, analyzed by AIHA-LAP accredited laboratories and documented in a written report.

Bathroom mold questions, answered.

— Ready When You Are

Mold keeps coming back in the bathroom?

Find the moisture source once and for all. Independent bathroom mold inspections throughout Los Angeles County — no demolition, no upsell.