How can I stop and treat bedroom mold?« Back to Previous Page

After the rain last month, I noticed a greenish mold growing on the walls of our master bedroom. It started as small spots but has spread quite a bit since then. The smell is really bad, especially in the morning when we first wake up. How can I prevent this from happening again and treat it properly?
Posted by Rana Nasser
Asked on January 18, 2026 1:45 am
Mold growth can be a serious concern for both health and property maintenance. In Dubai/UAE, the climate can facilitate mold development, especially post-rain events. The greenish mold you've noticed growing on your bedroom walls not only affects air quality but can also cause respiratory issues or exacerbate allergies.

Firstly, it is imperative to understand that DIY treatment might be insufficient in severe cases. Given the UAE's stringent environmental regulations and considering the potential health risks associated with mold, a professional inspection should be conducted. You may want to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for an assessment.

For immediate action before a professional arrives, ensure you take these steps:

1. Contain the Mold: Avoid disturbing the mold as it can release spores into the air. Use plastic sheeting to cover any openings in the room and seal them tightly at the edges with tape or duct tape.

2. Ventilate Properly: Open windows if possible, but avoid using fans that could spread mold throughout your home. Using a dehumidifier can help reduce moisture levels, making it less favorable for mold growth.

3. Clean the Area: Utilize a solution of 1 cup bleach to 1 gallon of water (but note this might not be effective on all types of mold). Use rubber gloves and eye protection when handling such solutions. Scrub the affected areas thoroughly with a soft brush or sponge. After cleaning, allow everything to dry completely.

4. Identify and Address Moisture Sources: Inspect your home for any water leaks or high moisture levels. Check around pipes, windows, roofs, or near air conditioning units that might be contributing to excess humidity. Leaky plumbing should be fixed immediately to prevent further mold growth.

5. Repair Damaged Areas: Once the immediate clean-up is done, address any structural issues causing the dampness. Patching walls and ensuring proper sealing around pipes can go a long way in preventing future incidents.

6. Maintain Low Humidity Levels: Opt for air conditioning during humid months to keep indoor humidity levels below 50%. Regularly cleaning your AC filters and vents is crucial too.

7. Regular Inspections: Even after the initial issue has been resolved, schedule regular inspections by a professional to ensure no new mold growth occurs.

Remember, preventing mold requires more than just treating existing issues; it involves addressing underlying causes of moisture. In Dubai, where climate conditions can be challenging, proactive measures are key. Always keep an eye on your home’s environmental factors and take swift action when you notice signs of mold.
Posted by Sani Admin
Answered on January 20, 2026 3:50 am