Should I worry about mold health effects?« Back to Previous Page

After the heavy rains we had last month, I noticed a musty smell lingering in my bedroom. The mold chiller in the corner of the room looks like it hasn't been cleaned in ages, with visible black spots on the coils. My kids have been complaining of coughing and runny noses since the weather change. Should I be concerned about health effects from this mold, and what should I do?
Posted by Sarah Walker
Asked on February 5, 2026 2:30 am
Absolutely, you should be concerned about the health effects from mold. The musty smell and visible black spots on your mold chiller are clear signs of a potential issue that could affect indoor air quality.

Firstly, it's important to understand that certain molds can produce allergens and irritants which may cause allergic reactions or exacerbate asthma symptoms among people living in the UAE, especially with our climate. The recent heavy rains have certainly created conditions favorable for mold growth, making your situation more critical.

In Dubai/UAE, there are no specific regulations mandating regular cleaning of chillers, but professional guidelines from organizations like ASHRAE do recommend periodic maintenance to prevent microbial growth and maintain air quality in HVAC systems. Given the visible signs on your chiller, it's highly advisable that you schedule a thorough inspection by an accredited environmental specialist.

Symptoms reported by your kids—coughing and runny noses—are common among people exposed to mold spores. These symptoms can be worsened during changes in weather or humidity levels, which is quite typical for the region post-rain events. A professional inspection will not only help identify if there's active mold growth but also assess any potential risks to your family’s health.

In terms of action steps, I recommend calling 800-MOLDS (800-66537) or emailing hello@saniservice.com for a detailed assessment. They can perform comprehensive testing and provide remediation services if necessary. Regular cleaning and maintenance of HVAC systems is crucial to prevent future issues.

Remember, while DIY solutions might seem appealing, they often fall short in effectively addressing the root cause. Professional intervention ensures that all aspects of mold growth are properly addressed and mitigated for a safer indoor environment.

Stay proactive about your family's health, and don't hesitate to seek expert advice promptly.
Posted by Sani Admin
Answered on February 6, 2026 6:32 pm