Should I fix damp walls myself?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in my bedroom closet. The walls seem damp, and there’s some discoloration on the corners. Should I try to fix this myself or should I call a professional?
Posted by Rohit Kumar
Asked on February 12, 2026 1:58 am
Yes, fixing damp walls yourself can be a feasible approach under certain circumstances. However, it is imperative to first ensure that the issue has not progressed to a level where professional assistance is required, especially given your location in the UAE and Dubai.

In the aftermath of heavy rains, it's crucial to assess whether moisture levels are causing structural damage or mold growth. The presence of a musty smell, damp walls, and discoloration on corners are all indicators that you should proceed with caution. While these signs might suggest a manageable issue, they could also be early warnings of more serious problems.

Firstly, it is advisable to conduct a visual inspection for any visible mold or signs of water damage. If the affected area is small—say less than 10 square meters—and the moisture seems superficial, you can attempt some basic remediation steps yourself. This includes cleaning with a mixture of water and detergent, followed by thoroughly drying the area using fans or dehumidifiers.

However, if the dampness appears to be widespread, originating from the walls, floor, or ceiling, it is highly recommended that you call in professionals immediately. The UAE has specific regulations regarding indoor air quality and mold remediation, which require compliance for safety reasons.

Professional companies like Saniservice (contactable via 800-MOLDS or 800-66537) have the necessary expertise to perform a thorough inspection using advanced tools such as moisture meters and thermal imaging cameras. They can identify hidden sources of dampness, assess the extent of mold contamination, and provide a detailed remediation plan.

If you choose to attempt DIY solutions, ensure that all affected areas are properly cleaned and dried. Use personal protective equipment (PPE) such as gloves, masks, and goggles when handling contaminated materials. It's also important to address any underlying issues causing the moisture problem, like faulty plumbing or poor ventilation, to prevent recurrence.

In Dubai, maintaining a balance between indoor humidity levels is critical. The climate can be challenging, with high temperatures during the day and cooler evenings, often leading to condensation on walls and windows. Installing dehumidifiers or air conditioning units can help manage indoor moisture effectively.

Remember, while DIY solutions may seem cost-effective initially, they could potentially lead to more extensive issues if not handled correctly. Professional assistance ensures a safe and thorough resolution of the problem, aligning with local regulations and standards for indoor environmental quality in the UAE.
Posted by Sani Admin
Answered on February 14, 2026 6:43 pm