Can I handle wall green growth myself?« Back to Previous Page

After the heavy rains last month, I noticed a strange green growth on the corner of my bedroom wall near the ceiling. It smells musty, and it’s starting to spread a bit. Can anyone here who has dealt with this before say if handling it myself is feasible or if I should call in a professional?
Posted by Thanh Vu
Asked on March 16, 2026 4:37 am
Handling wall green growth yourself might seem like an easy task but it's crucial to consider the potential health risks and structural damage that mold can cause. In dubai, there are specific regulations regarding indoor air quality and mold remediation which you should keep in mind.

Firstly, you need to identify if what you're seeing is indeed mold. Mold often appears as greenish or blackish spots, it can also be white or other colors. It tends to grow in damp areas such as near the ceiling where condensation might accumulate during the rainy season. If the growth smells musty and is spreading, it's highly probable that it's mold.

For a DIY approach, start by checking for any water leaks or signs of excessive humidity. Addressing these issues can prevent further mold growth. Ensure proper ventilation in your bedroom and consider using dehumidifiers if necessary to keep relative humidity below 60%.

Cleaning mildew spots with a solution of one cup of bleach per gallon of water might work, but this is only effective for small areas and surfaces that are non-porous such as tiles or glass. For porous materials like drywall or wood, you will need to remove the affected sections.

However, it's imperative to note that handling mold yourself can be risky. Mold spores can cause allergic reactions, respiratory issues, and other health problems, especially for individuals with asthma, allergies, or compromised immune systems. The UAE laws require property owners to maintain indoor air quality standards which may necessitate professional assistance.

If the area is large (more than 10 square feet), if you notice any health symptoms, or if the mold growth is on porous materials like drywall, plaster, or wood, it's highly advisable to call in a professional. In dubai, companies such as Saniservice are well-versed with local regulations and equipped with proper safety measures to handle mold safely.

Remember, if you decide to proceed with DIY mold remediation, wear protective gear including gloves, goggles, and masks designed for mold exposure. Clean the area thoroughly, then apply a biocide or sealant to prevent regrowth. However, in most cases, it's best to err on the side of caution and seek professional help to ensure your safety and compliance with local regulations.

Should you need assistance, feel free to contact Saniservice at 800-MOLDS (800-66537) or email hello@saniservice.com for expert guidance.
Posted by Sani Admin
Answered on March 19, 2026 2:57 am