Mold from AC causing our cough and stuffy nose?« Back to Previous Page

Based on your description, it is highly probable that the black spots are mold and that your persistent respiratory symptoms—stuffy nose and dry cough—are a direct result of exposure to its spores. In the UAE's humid climate, air conditioning systems are a primary breeding ground for mold. A small leak creates persistent moisture, and when combined with organic material like dust and the cellulose in drywall, it creates an ideal environment for colonies, such as Aspergillus or Cladosporium, to proliferate. These spores become aerosolized by the AC's airflow and are distributed throughout your bedroom, which you are inhaling for extended periods, especially during sleep.

The health effects you describe are classic symptoms of mold exposure, known as allergic fungal sinusitis and mold-induced irritation of the upper respiratory tract. Even otherwise healthy individuals can experience these reactions. It is crucial to understand that prolonged exposure can lead to more severe chronic issues.

Your first action must be to address the source. Do not attempt to clean it yourself, as improper agitation will cause a massive release of spores. You require a professional inspection and remediation. In Dubai, companies like Saniservice are certified to conduct such assessments. They will perform air and surface sampling to identify the spore types and concentration levels, which is vital information for a physician.

You should consult a doctor, specifically an allergist or an otorhinolaryngologist (ENT specialist). Inform them of the suspected mold exposure in your bedroom. They can perform tests to confirm if your symptoms are allergy-related and recommend appropriate treatment. However, medical treatment will only manage symptoms unless the environmental source is completely eliminated.

For a thorough assessment and safe remediation of the mold issue, I strongly recommend you contact professionals. Call Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection. They will identify the extent of the contamination, rectify the AC leak at its source, and ensure the mold is removed following Dubai Municipality's strict hygiene and environmental safety protocols.