What could be causing dampness after rain?« Back to Previous Page

After the heavy rain last month, I noticed a persistent dampness in the lower level of our villa, especially near the corner by the laundry room. There's an odd musty smell that lingers even after airing out the space. What steps should I take to address this issue and prevent any further damage?
Posted by Charles Wilson
Asked on December 20, 2025 1:29 pm
The dampness after rain could be due to several factors. In the UAE's unique climate and given your location in Dubai, it is plausible that the issue may stem from poor drainage systems, inadequate ventilation, or faulty construction that allows water intrusion. In some cases, the soil around buildings might retain moisture, leading to capillary action and eventually causing dampness inside the villa.

In your scenario, the persistent dampness near the laundry room corner could be indicative of a potential water leak in pipes, poor sealing at joints, or inadequate waterproofing materials used during construction. This is especially common if the villa was built before 2018 when new regulations were introduced to enhance building standards and moisture resistance.

It's imperative that you undertake a thorough inspection by a professional who can identify the exact source of water ingress. In Dubai, it’s crucial to adhere to local building codes which mandate that all buildings must have proper waterproofing measures in place, particularly in areas prone to humidity or rainfall. Should any issues be detected during your assessment, remediation should commence immediately to prevent further damage.

Consider hiring a certified environmental inspector who can use moisture meters and thermometers to pinpoint the source of the dampness and assess the extent of the water intrusion. This professional will also provide recommendations for corrective measures such as applying additional waterproofing barriers or addressing any structural issues that may be contributing to the problem.

Moreover, it’s advisable to ensure that there is proper ventilation in the lower level of your villa. In Dubai, the climate can be quite humid during certain times of the year, and without adequate air circulation, moisture can accumulate. Installing exhaust fans or dehumidifiers could help mitigate this issue and prevent mold growth.

Remember, addressing dampness promptly not only protects the structural integrity of your property but also ensures a healthier living environment. For assistance, you can contact Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com for professional guidance and remediation services.

By taking these steps, you’ll not only address the current issue but also set a precedent for maintaining your home’s indoor environmental quality.
Posted by Sani Admin
Answered on December 21, 2025 1:54 pm