Is indoor air quality affecting our coughs?« Back to Previous Page

After the recent move into our two-bedroom unit on the third floor, we’ve been noticing a persistent dry cough from both my son and myself. The cough started about three weeks ago and seems to get worse when we’re inside after being out in the cooler evening air. Given that this is a rental property, I’m unsure if it’s something I should be addressing with the landlord or just keeping an eye on ourselves. Have you experienced similar symptoms and what did you do?
Posted by Giulia Torres
Asked on January 10, 2026 5:41 pm
Indoor air quality can indeed be a significant factor affecting respiratory health and could certainly contribute to the dry coughs you're experiencing. Dubai's climate, coupled with its unique building design and materials, can create environments where indoor air pollutants are more prevalent than in other regions. Let’s delve into potential causes and recommendations based on your situation.

Firstly, it's important to note that the UAE, including Dubai, does not have specific regulations for all aspects of indoor air quality (IAQ) as seen in some other countries. However, general principles and guidelines from organizations like ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers) can be applied here.

The persistent dry cough you're experiencing could be linked to several factors related to the indoor environment:
1. Dust Mites: High humidity levels in Dubai can foster dust mite populations which are common allergens.
2. Volatile Organic Compounds (VOCs): These can off-gas from furniture, carpets, and other building materials.
3. Carbon Dioxide Buildup: Poor ventilation can lead to elevated CO2 levels, affecting air quality over time.
4. Microbial Growth: Moisture issues in the unit could lead to mold growth, which is a known irritant.

Given that you’ve only recently moved into this two-bedroom unit on the third floor, it’s crucial to consider the potential impact of construction materials and their off-gassing period. Additionally, changes in air quality from outdoor cooler evenings might exacerbate any existing indoor issues.

For practical steps:
• Improve Ventilation: Ensure proper ventilation by opening windows when possible or using exhaust fans.
• Humidity Control: Use dehumidifiers to keep humidity levels below 60% which is a general recommendation for preventing mold growth and dust mites.
• Regular Cleaning: Dust regularly, especially high-touch surfaces like door handles and light switches.

If the symptoms persist despite these measures, it would be prudent to conduct a professional indoor air quality assessment. This can help identify specific pollutants or sources of irritation in your living space. In Dubai, companies such as Saniservice provide such services with expertise tailored to local conditions.

Remember, if you experience severe symptoms or if they worsen over time, seeking medical advice is essential. However, addressing IAQ issues could mitigate many respiratory concerns and improve overall comfort in your home.

Do not hesitate to contact 800-MOLDS (800-66537) for professional assistance or email hello@saniservice.com for a detailed inspection. Keeping the air quality under check can make a significant difference in maintaining good health, especially with conditions like those you're experiencing.
Posted by Sani Admin
Answered on January 13, 2026 11:36 am