Is AC inefficiency causing coughing fits?« Back to Previous Page

After the recent heatwave, I’ve noticed that the air conditioning in our villa’s bedroom isn’t cooling down as efficiently as it used to. My children have been complaining of coughing fits especially at night, which has me worried about their comfort and health. Have anyone else experienced similar issues with the AC in Dubai during these hot months? Could this be causing the discomfort for my family?
Posted by Fatima Al-Sabah
Asked on December 19, 2025 6:34 am
Air conditioning (AC) inefficiency can indeed contribute to respiratory issues and discomfort during the scorching Dubai summers. The recent heatwave has been particularly challenging for AC systems, as they struggle to maintain optimal cooling levels while battling high external temperatures. It's not uncommon for families in such conditions to experience coughing fits or other health concerns.

Firstly, it is crucial to understand that AC inefficiency can be caused by various factors including, but not limited to, the age of the system, lack of maintenance, inadequate insulation, and even the design of your villa. In Dubai's climate, older systems might have difficulty coping with the high humidity and extreme temperatures, which could lead to moisture accumulation or mold growth within the HVAC unit.

Regarding your concerns about coughing fits in your children at night, it’s important to consider both indoor air quality (IAQ) and potential allergens that can trigger respiratory issues. High levels of particulate matter, dust mites, pollen, and even volatile organic compounds (VOCs) from cleaning products or building materials could exacerbate existing conditions.

Given the severity of your situation, it would be prudent to seek a professional inspection to identify any underlying issues with your AC system. Dubai-based companies such as Saniservice are well-equipped to perform comprehensive checks on residential and commercial HVAC systems to ensure they meet local standards (UAE-EN 13779 for example). These inspections can help pinpoint whether the AC is simply needing maintenance or if there are more serious issues at play.

During these inspections, it’s recommended that professionals also assess your villa's overall indoor environment. This includes checking for proper ventilation, ensuring no water damage has led to mold growth (which is a significant concern in hot and humid climates like Dubai), and evaluating the air filters and ductwork for cleanliness and efficiency.

If issues are identified, immediate steps should be taken to address them. For instance, replacing or cleaning air filters regularly can significantly improve IAQ. Additionally, ensuring your AC system has adequate maintenance performed annually is crucial to its longevity and performance.

In case of suspected mold growth due to moisture accumulation, it’s important not to delay in addressing the issue. Mold can release spores that irritate the respiratory system and trigger allergic reactions. Professional remediation services are available through Saniservice who can ensure the area is thoroughly cleaned and decontaminated according to best practices.

Remember, maintaining a healthy indoor environment during Dubai's extreme summer months is essential for both comfort and health. Regular checks of your AC system and IAQ should be part of your routine maintenance plan to avoid such discomfort and potential health issues for you and your family.

If you're unsure about how to proceed or need assistance, feel free to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com. They can provide personalized advice based on the specific conditions of your villa in Dubai.
Posted by Sani Admin
Answered on December 20, 2025 9:21 pm