Is musty basement smell from mold harmful?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell coming from the basement, especially when the humidity is high. My kids have been complaining of itchy eyes and coughing, which has been concerning because my wife and I are both asthmatic. Could this be mold, and what steps should we take to address it before it affects our health further?
Posted by Daniel Hill
Asked on January 23, 2026 11:28 am
Is musty basement smell from mold harmful? Yes, it can be. Mold growth in your basement or any area of the house could indeed pose significant health risks, especially for individuals like you who suffer from asthma. The symptoms your family members are experiencing—itchy eyes and coughing—are common signs that might indicate exposure to allergens such as mold spores.

In the UAE, particularly in Dubai, humidity levels can vary widely during different seasons. After a heavy rain, it’s not uncommon for moisture to accumulate, leading to favorable conditions for mold growth, especially in poorly ventilated areas like basements. The musty smell is often one of the first noticeable signs that you might be dealing with an indoor mold problem.

To properly address this issue, it's crucial to act quickly and decisively. While basic steps can be taken initially, a professional inspection and remediation process should be considered for thoroughness and safety reasons. Here are some actionable steps:

1. Document the Condition: Take pictures of the affected areas and note down the extent of mold growth. This documentation will be useful when you consult with professionals.

2. Safety Measures: Before starting any cleanup, ensure that proper protective gear is worn by all family members—masks, gloves, and goggles to minimize direct contact and inhalation exposure.

3. Ventilation: Increase ventilation in the affected area. Use fans or dehumidifiers if possible, but make sure they are not located directly over moldy areas as they could spread spores instead of removing them.

4. Initial Cleanup: You can start by cleaning visible mold growth using a solution of water and detergent. However, this should only be a temporary measure until a professional inspection is conducted to ensure complete removal.

5. Professional Inspection & Remediation: Given your situation, it's highly recommended that you contact a certified environmental inspector or remediation company specializing in mold issues. In Dubai, companies like SANI Service offer reliable and efficient services. You can reach them at 800-MOLDS (800-66537) for an immediate consultation.

Remember, addressing mold effectively requires understanding the root cause of moisture accumulation to prevent future growth. Ignoring this issue could lead to more severe health implications and costly damages over time.

Taking proactive steps now can help safeguard your family’s health and preserve the value of your property. Don’t hesitate to seek professional assistance if you're unsure about any aspect of mold remediation in Dubai.
Posted by Sani Admin
Answered on January 24, 2026 9:05 pm