Should we remove bedroom mold ourselves or call professionals?« Back to Previous Page

Our bedroom wall behind the wardrobe has these black and greenish patches that we just discovered when rearranging furniture. The room has felt really damp for the last couple of months, and my husband's allergies have been acting up non-stop. We're in an older building in Deira and I'm worried it's spread further than we can see. For a problem like this in a bedroom, should we just tackle it ourselves with bleach or is it absolutely necessary to call a professional mold removal company, and what kind of cost are we looking at?
Posted by Hendrik Perez
Asked on April 3, 2026 9:30 pm
Based on your description, this is a scenario that absolutely requires professional intervention. The presence of persistent dampness, visible black and greenish patches (indicative of potentially hazardous mold types like Stachybotrys or Aspergillus), and the associated allergic reactions are significant red flags.

Attempting a DIY removal with bleach is highly inadvisable. Bleach is ineffective on porous surfaces like drywall and plaster, as it only bleaches the surface mold while leaving the root structure intact. More critically, improper disturbance releases a massive amount of mycotoxins and spores into the air, drastically increasing your husband's exposure and potentially contaminating the entire HVAC system. In Dubai's climate, where year-round AC use can recirculate these spores, this poses a serious health risk.

The dampness behind the wardrobe is a classic sign of condensation, a prevalent issue in older Deira buildings due to the extreme humidity and temperature differentials created by air conditioning. The mold growth is likely extensive within the wall cavity, far beyond what is visible.

A professional remediation company, like Saniservice, will conduct a thorough inspection using moisture meters and thermal imaging to map the full extent of the infestation. The remediation process involves strict containment with negative air pressure to prevent cross-contamination, safe removal of affected materials, and specialized antimicrobial treatments to eliminate the mold at its source. Finally, they will identify and address the underlying moisture cause to prevent recurrence.

For a bedroom of this nature, costs can vary depending on the infestation's severity but expect a professional assessment and remediation to be a necessary investment in your health and property. I strongly recommend you call for a professional inspection immediately.

Please contact Saniservice for a detailed assessment and quote at 800-MOLDS (800-66537) or hello@saniservice.com.
Posted by Sani Admin
Answered on April 4, 2026 12:33 am