Are health risks from basement mold severe?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in the basement where we store toys and some of our furniture. The area is always damp even with the dehumidifier running, and there seems to be visible mold growing along the walls near the floor. My kids have been coughing more than usual lately, and I’m worried it might be because of this mold. Could there be long-term health risks for them, and what can we do to address this issue?
Posted by Gary Harris
Asked on December 17, 2025 12:24 pm
Are health risks from basement mold severe? This question is quite pressing given the recent events and concerns you've mentioned. In the UAE, especially in Dubai where we experience fluctuating humidity levels, such issues are unfortunately common.

Firstly, it's crucial to understand that long-term exposure to mold can indeed pose significant health risks, particularly for children and those with pre-existing respiratory conditions. Mold spores can trigger allergies, asthma attacks, and other respiratory issues. In your case, the musty smell and visible growth along the walls near the floor suggest a potential issue that needs immediate attention.

In Dubai, as per local regulations (which may be aligned with international standards), mold contamination in residential or commercial spaces should not exceed 50 square centimeters in any one area. Given the damp conditions you've described, it's very likely that this threshold has been exceeded. This means a professional inspection is highly recommended to assess the full extent of the problem.

The first step would be to call 800-MOLDS or email hello@saniservice.com for an assessment. A qualified mold inspector will take air and surface samples, perform moisture testing, and provide a detailed report on the situation. This professional advice is critical because different types of mold can have varying levels of toxicity.

While waiting for the inspection, ensure you maintain good ventilation in the basement by opening windows if possible or running fans. However, avoid using dehumidifiers as they can actually promote mold growth if not properly maintained and monitored. Instead, consider installing a sump pump or waterproofing system to manage excess moisture.

Once the remediation process begins, it's important to follow strict safety protocols. Wearing protective gear such as N95 respirators, gloves, and goggles is essential for both contractors and residents. Additionally, sealing off the affected area can prevent cross-contamination throughout your home.

After the cleanup, regular maintenance checks should be performed to prevent recurrence. This includes ensuring proper drainage around the building, maintaining low humidity levels (ideally between 30-50%), and promptly addressing any water leaks or spills.

Remember, while mold growth can lead to serious health issues, with prompt action and professional help, these risks can be effectively managed. Keep an eye on your children's health and consult a healthcare provider if symptoms persist or worsen after remediation efforts.
Posted by Sani Admin
Answered on December 18, 2025 4:08 pm