How to check for mold under carpet without removing it?« Back to Previous Page

Based on your description of a persistent AC leak in your Jumeirah villa, you are right to be concerned about hidden mold growth under the carpet. The combination of constant moisture and our humid Dubai climate creates a perfect breeding ground for mold within the underlay and subfloor.

The most definitive method for non-invasive inspection is through professional equipment. We use a borescope—a small, flexible camera—to peek under baseboards or through a tiny, strategically made incision in an inconspicuous area, like a closet corner. This allows us to visually confirm growth without major disruption. Secondly, we employ moisture meters with penetrating probes to measure the moisture content deep within the carpet pad and concrete slab. Readings significantly above normal levels strongly indicate a hidden problem.

However, the most critical test is air quality. Mold releases spores, so we conduct air sampling directly above the damp patch and compare it to a control sample from outside. An elevated spore count indoors, especially with the AC running, confirms there is active hidden mold, even if we can't see it.

While a musty odor is a strong indicator, it's not conclusive. For a situation that's been ongoing for weeks, I strongly recommend a professional assessment. DIY methods often miss the true extent of the contamination. Our certified inspectors can identify the specific mold type and map the moisture to provide a precise remediation plan, which is crucial for health and to comply with Dubai Municipality's standards for indoor environmental quality.

For a thorough inspection and accurate results, please call our experts at 800-MOLDS (800-66537) or email hello@saniservice.com.