Can poor circulation cause my kids' coughs?« Back to Previous Page

Since we moved into our new flat a few months ago, I’ve been noticing that the air feels stuffy and heavy in my children’s bedroom on the lower level. The window isn’t sealed properly, letting in dust from below, but the AC doesn’t seem to circulate the air well enough to keep it fresh. Given how much time they spend in there, especially during the winter months when we have less ventilation, I’m really worried about their health and whether this could be causing their frequent coughs and sniffles. What eco-friendly solutions can I try to improve the air quality without having to replace the entire HVAC system?
Posted by Monika Lopez
Asked on March 9, 2026 4:02 am
Poor circulation can indeed contribute to your kids' coughs and sniffles. In the UAE, particularly in Dubai, we face challenges like high humidity levels during certain seasons which can exacerbate respiratory issues. When air isn't properly circulated, it can become stagnant leading to an accumulation of pollutants such as dust, pet dander, pollen (especially if you're in close proximity to palm groves), and even mold spores - especially with the window not sealing well.

Firstly, conducting a professional environmental inspection would be highly recommended. This will give you a comprehensive understanding of the current state of your indoor environment, including air quality levels, temperature distribution, and humidity control. This can help pinpoint specific issues that need addressing without just replacing the entire HVAC system.

In terms of eco-friendly solutions, there are several steps you could take to improve air circulation and overall air quality in their bedroom:

1. Air Purifiers: Invest in a good air purifier designed for small spaces like bedrooms. HEPA filters are effective at capturing fine particles including dust mites, pollen, and other allergens. Consider models with activated carbon filters which can also remove odors.

2. Ventilation: Even though the window isn’t sealed properly, you could try using a vent fan or a dehumidifier to improve air flow and reduce humidity levels. This is particularly important in Dubai where high humidity can contribute to mold growth.

3. Plants: Certain indoor plants like snake plants, spider plants, and peace lilies are known for their ability to purify the air by removing toxins such as benzene, formaldehyde, and xylene from the atmosphere.

4. Humidifier/Dehumidifier Balance: Depending on the season, you might need a humidifier or dehumidifier to keep the relative humidity within a comfortable range - typically between 30-50%. This can help prevent dry air which can irritate respiratory passages and worsen coughs.

5. Regular Cleaning: Dust and vacuum regularly, focusing especially on areas like under beds where dust tends to accumulate. Using microfiber cloths for cleaning surfaces can trap more particles than traditional cloths.

6. Avoid Clutter: Reduce clutter in the bedroom as it can collect dust and be a breeding ground for dust mites. Keep toys and books off the floor or within covered storage bins.

By implementing these measures, you should see an improvement in air quality which could help reduce your kids' coughs and sniffles. Remember, maintaining good indoor air quality is crucial for overall health, especially considering the unique environmental conditions we face in Dubai. Should you need further assistance or professional advice, don't hesitate to contact our services at 800-MOLDS (800-66537) or email hello@saniservice.com.
Posted by Sani Admin
Answered on March 10, 2026 4:05 pm