Is AC leak causing urgent mold growth?« Back to Previous Page

Yes, this is urgent. In Dubai's climate, the combination of an AC leak and high humidity creates a perfect environment for mold to spread rapidly, often within 24-48 hours. The visible spots on the carpet are a small indicator; the main colony is likely growing inside the wall cavity and under the carpet pad where it's dark and damp.

You should address this immediately, not wait for the weekend. The first step is to stop the moisture source. Turn off the AC unit to prevent further leaking and have an HVAC technician repair the issue. For the mold, a professional inspection is strongly recommended. They use moisture meters and borescopes to assess the hidden damage behind the skirting board without unnecessary demolition.

The goal is to properly dry the structure and remove the contaminated materials. Simply cleaning the visible spots is insufficient and will lead to recurrence. In many cases, the carpet, underlay, and a section of the drywall must be removed to access and remediate the hidden growth. A proper remediation follows standards like the IICRC S520, focusing on containment and air filtration to prevent spores from spreading to other parts of your home during the work.