Hiring a pro for bathroom mold in Dubai? Cost?« Back to Previous Page

We've lived in our Jumeirah apartment for 2 years and just noticed a bunch of black spots growing in the grout behind the toilet where it's always a bit damp. I tried a bleach spray but it came back after a couple of weeks and seems worse now, plus the small window in there doesn't seem to provide enough ventilation. Is it worth hiring a professional mold remediation company here in Dubai for something like this, and roughly how much should I expect to pay for a single bathroom?
Posted by Sandra Young
Asked on March 31, 2026 4:55 pm
Based on your description, this is a classic case of persistent mold growth exacerbated by the Dubai climate. The high humidity, even indoors due to year-round AC operation, combined with localized dampness and inadequate ventilation, creates a perfect breeding ground. The fact that bleach failed and the mold returned more aggressively indicates a deeper, established infestation within the porous grout and potentially behind it.

For a Jumeirah apartment, professional remediation is strongly recommended. DIY methods often only address surface discoloration, not the root cause or the hidden hyphal roots. A certified company like Saniservice will first conduct a thorough inspection to identify the moisture source and the extent of the contamination. The remediation process involves containment to prevent spore dispersal, advanced antimicrobial treatment to eradicate the colony at its root, and, crucially, addressing the ventilation issue—often through recommendations for improved extraction or dehumidification.

Regarding cost for a single bathroom in Dubai, pricing is project-specific but typically ranges from AED 1,500 to AED 3,500. This depends on the square footage affected, the accessibility of the mold, and the required scope of work (e.g., grout replacement, surface sealing). This investment not only resolves the health hazard and prevents structural damage to your property but also provides a warranty on the workmanship, which a temporary bleach solution cannot offer.

For a precise assessment and quote, I advise calling our specialists at 800-MOLDS (800-66537) or emailing hello@saniservice.com to schedule an inspection.
Posted by Sani Admin
Answered on April 3, 2026 2:40 pm