Is damp AC area causing mold and coughs?« Back to Previous Page

After the rain last month, I noticed a musty smell in the basement of our new apartment, which has never happened before. The area around the AC unit seems particularly damp, and my kids have been complaining of coughing fits that have persisted for a few days now. Could this be due to mold growth? What steps should we take to prevent it from getting worse and ensure everyone's health is protected?
Posted by Thomas Wright
Asked on December 13, 2025 11:58 am
Yes, the dampness around your AC unit is highly likely contributing to mold growth and possibly the respiratory issues you're experiencing. In Dubai and the UAE, humidity can sometimes exceed comfort levels, especially during the cooler months when AC units are frequently used for dehumidifying indoor air.

Mold spores thrive in moist environments, making areas like basements or around AC units particularly susceptible to infestation. The smell of mold, combined with your children’s persistent coughing, strongly suggests that there's already some level of mold present, which can irritate the respiratory system, especially in young ones.

To address this situation effectively and ensure everyone's health is protected, a few immediate actions should be taken:

1. Identify and Reduce Moisture Source: Ensure that the AC unit is properly installed to avoid leaks or condensation issues. Check for any blockages or insufficient ventilation around it which might lead to moisture accumulation.

2. Regular Inspections: Given the UAE's specific regulations regarding indoor air quality, it would be wise to schedule a professional inspection with a company like Saniservice. They can provide accurate assessments and recommend appropriate remediation strategies.

3. Ventilation Improvements: Increase ventilation in your basement or affected area by installing fans or improving existing ones. This will help reduce humidity levels and inhibit mold growth.

4. Cleanliness Practices: Regularly clean the AC unit and surrounding areas to eliminate any existing mold colonies. Use a mixture of water and detergent, but ensure it’s free from harsh chemicals that might damage sensitive surfaces like your AC unit.

5. Seal Gaps: Check for gaps around pipes or other infrastructure where moisture can seep through. Sealing these openings can significantly reduce the risk of mold growth.

6. Humidity Control: Consider using a dehumidifier in the basement to maintain humidity levels below 50%. This is particularly crucial given the UAE’s often high indoor relative humidity, especially after rain events.

7. Consult Professionals: If mold has already spread or if you're uncomfortable with performing these tasks yourself, contacting a professional service is highly recommended. Saniservice can provide comprehensive mold remediation services ensuring your home meets all necessary health and safety standards.

Remember, addressing mold issues promptly not only protects the health of your family but also prevents costly structural damage that could arise from prolonged infestations. If you suspect mold or have any concerns, don't hesitate to reach out for professional help. Call 800-MOLDS or email hello@saniservice.com for immediate assistance.

Always follow safety guidelines when dealing with mold—use protective gear like gloves and masks—and ensure good ventilation during cleaning processes to avoid inhaling spores.
Posted by Sani Admin
Answered on December 15, 2025 10:05 pm