DIY mold removal or call professional in Dubai?« Back to Previous Page

We've lived here for 2 years and just noticed a patch of black mold growing in the corner where the shower wall meets the ceiling. It seems to be getting bigger, especially with all the humidity lately, and I'm worried about it spreading. Is this something I can tackle myself with a spray from ACE Hardware, or do I need to call a professional cleaning service in Dubai to handle it properly?
Posted by Amanda Allen
Asked on March 27, 2026 12:10 am
The black mold growth at the shower-ceiling junction is a classic symptom of the high humidity and condensation issues prevalent in Dubai's climate. While a small, surface-level patch might be addressed with a DIY approach, the fact that it is actively growing and located at a ceiling joint suggests a more significant moisture issue, likely within the wall cavity or from a lack of proper ventilation.

For a proper remediation, surface cleaning is insufficient. The porous gypsum board (drywall) of the ceiling can harbor mold roots deep within, causing it to rapidly return. Effective treatment requires specialized antimicrobial agents, not just generic bleach sprays from a hardware store, which often only bleach the surface and can exacerbate the problem by adding moisture.

Given the potential for hidden growth and the health risks associated with mold spores, a professional inspection is strongly recommended. Our certified technicians use moisture meters and thermal imaging cameras to identify the exact moisture source and extent of contamination, which is crucial for a permanent solution. We adhere to UAE standards for mold remediation, ensuring the problem is resolved safely and effectively.

For a thorough assessment and permanent removal, it is best to call a professional. Contact Saniservice at 800-MOLDS (800-66537) or hello@saniservice.com for a comprehensive inspection and remediation plan tailored to your specific situation.
Posted by Sani Admin
Answered on March 29, 2026 9:20 am