Should I worry about wall pooling after rain?« Back to Previous Page

After the rain last month, I noticed a bit of water pooling near the bottom of the wall in my living room. It’s not a huge area, maybe about 1 square foot, but it’s there every time we get heavy showers. The walls are plastered and seem fine, no visible cracks or anything, but the musty smell is quite strong now that it’s more humid. Is this something I should be worried about? What should my landlord do if it's their responsibility to fix?
Posted by Rana Haddad
Asked on January 11, 2026 12:22 pm
Yes, you should indeed be concerned about the pooling of water near your living room walls. Water accumulation, especially after rain, can lead to a myriad of issues including mold growth, structural damage, and health problems for inhabitants.

In dubai/uae, the wet season is relatively short but quite potent. Heavy showers can create an environment conducive to mold development, particularly when there's a moisture source like standing water. The musty smell you've noticed might be indicative of early stages of mold proliferation. Mold spores thrive in damp conditions and can quickly spread if left unattended.

From a technical perspective, the plastered walls appearing fine without visible cracks may not fully eliminate the risk. Even minor imperfections that aren't noticeable to the naked eye could still provide entry points for moisture and mold. The musty odor is a strong indicator of potential mold growth; it's often one of the first signs people notice.

It’s crucial to act promptly to prevent further damage. Begin with a visual inspection, looking closely at the affected area. If you detect any discoloration or fuzzy patches on the walls, it would be wise to employ the services of an expert for a comprehensive assessment. In dubai, regulations do not necessarily mandate that landlords address such issues immediately, but it is often in their best interest to ensure tenant comfort and safety.

In your scenario, i'd recommend reaching out to professionals like those at saniservice.com or calling 800-MOLDS (800-66537) for a thorough inspection. They can provide detailed reports on the state of your walls, assess if mold is present, and recommend appropriate remediation steps.

Preventative measures such as ensuring proper drainage around your property, repairing any leaks immediately, and using dehumidifiers in areas prone to moisture can significantly reduce the risk of future problems. Regular maintenance checks should also be a part of your routine to catch issues early before they escalate.

Remember, while you might not see cracks or other obvious signs now, the musty smell is an important signal that something needs attention. Prompt action could prevent minor issues from becoming major headaches down the line.
Posted by Sani Admin
Answered on January 14, 2026 9:28 am