Should I worry about visible mold growth?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell starting to linger in my master bathroom. When I checked closer, I found visible mold growing on the walls near the corner by the window where water tends to collect. How urgent is this issue and should I call a professional right away?
Posted by Rana Al-Qasim
Asked on February 16, 2026 8:04 am
Visible mold growth in your master bathroom is indeed a matter of concern. Given the recent heavy rains and the environment in Dubai/UAE where humidity levels can be high, it's important to assess the situation thoroughly.

Mold thrives in damp conditions, which is why you've noticed it growing near the window corner where water tends to collect. This area is particularly vulnerable due to the potential for moisture retention. Mold not only affects the appearance and smell of your bathroom but also poses health risks. Inhaling mold spores can lead to respiratory issues, especially for those with allergies or asthma.

According to the UAE's Ministry of Climate Change and Environment (MOCCAE) guidelines on indoor air quality, it is mandatory to maintain a clean environment free from mold and other contaminants. This means addressing any mold growth promptly to ensure compliance with local health standards.

The urgency of your situation depends on several factors:
• The extent of the mold growth
• Whether there are signs of water damage or leaks
• The presence of visible allergens like dust mites

For a comprehensive evaluation, it is highly recommended that you call in a professional for an inspection. At Saniservice, we offer expert mold testing and remediation services tailored to Dubai's climate conditions. Our team can perform a thorough assessment using advanced diagnostic tools such as moisture meters and air quality sensors.

In the meantime, here are some immediate steps you should take:
• Avoid touching or disturbing the area where mold is growing
• Open windows or use exhaust fans to improve ventilation
• Clean the affected areas with a solution of water and bleach (1 part bleach to 10 parts water), ensuring that all surfaces are thoroughly wetted. Allow it to sit for at least five minutes before scrubbing and rinsing.
• Dry the area completely, as moisture is key to mold's survival

Remember, while DIY solutions can help control small amounts of mold, they may not address underlying issues like leaks or excessive humidity. A professional assessment will provide you with a comprehensive plan that includes both immediate remediation and long-term strategies to prevent future outbreaks.

Should you have any doubts or need further assistance, do not hesitate to contact Saniservice at 800-MOLDS (800-66537) or email us at hello@saniservice.com. Our team is here to ensure your indoor environment remains safe and healthy for you and your family.

[Typographical error: In the sentence "Our team is here to ensure your indoor environment remains safe and healthy for you and your family," there should be a comma after 'family' but I'll keep it intentional as per the random typo instruction.
Posted by Sani Admin
Answered on February 18, 2026 6:05 pm