Could dampness lead to mold growth?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell lingering in my bedroom closet. My kids and even my partner have started complaining of persistent coughs and itchy eyes. The closet has always been damp despite our best efforts to keep it dry. Could this be due to mold? What signs should I look out for that might indicate mold growth, especially on such hard-to-reach surfaces as the closet walls and back of the shelves?
Posted by Betty Robinson
Asked on January 27, 2026 12:51 am
Dampness can indeed lead to mold growth, especially in conditions like those experienced after heavy rains. In the UAE context, particularly in a place like Dubai where we experience significant seasonal fluctuations and sometimes unexpected weather events, it's crucial to be vigilant about moisture levels inside homes.

In your case, the persistent musty smell and symptoms reported by family members such as coughs and itchy eyes are strong indicators of mold presence. Given that the closet is always damp despite efforts to keep it dry, it’s highly likely that mold has taken root in this area. Mold typically thrives in environments with a relative humidity above 60% or where there's consistent moisture, exactly what your closet might be providing.

Signs of mold growth can vary but commonly include the musty odor you've noticed, visible discoloration on surfaces (often appearing as green, black, brown, or white spots), and sometimes, in more severe cases, a fuzzy appearance. However, it’s particularly challenging to detect mold behind walls or on hard-to-reach areas like the back of shelves, which makes professional inspection highly recommended.

Given the UAE's environmental regulations and guidelines for indoor air quality, especially after significant rainfall events, it would be prudent to contact professionals for an assessment. Here in Dubai, you can reach out to Saniservice by calling 800-MOLDS or sending an email to hello@saniservice.com. A certified professional will use advanced tools such as moisture meters and thermal imaging cameras to locate hidden mold growth and assess the extent of contamination.

Remember, addressing mold issues promptly is crucial for both indoor air quality and structural integrity. Mold can produce allergens that exacerbate respiratory conditions like asthma or trigger other health problems in sensitive individuals. Moreover, persistent dampness can lead to wood rot and degradation of materials over time, causing further damage to your property.

In the meantime, avoid touching suspected mold areas with bare hands and minimize direct exposure by wearing gloves if you need to access these spaces for cleaning purposes. Always clean up any visible mold growth using appropriate personal protective equipment (PPE) such as masks, goggles, and gloves, following established guidelines.

Early intervention is key to preventing further spread and ensuring the health of your household. Don’t hesitate to act quickly; the sooner you address potential mold issues, the easier it will be to resolve them without extensive damage or costly remediation efforts.
Posted by Sani Admin
Answered on January 28, 2026 2:52 pm