Should I test for mold after years of no issues?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell in the basement of my villa, and there seems to be some discoloration on the walls. Given that we’ve been living here for two years, I’m wondering if it might be mold. How much would professional testing cost, and is it really necessary given the duration we’ve lived here without issues?
Posted by Mei Kimura
Asked on February 16, 2026 10:32 pm
Given the history of your villa and the recent rains, it's prudent to consider mold testing. In the UAE, particularly within the city of Dubai, water damage can lead to significant mold growth over time, even if you haven't noticed issues for years. The environmental conditions in the region, including high humidity levels during certain periods, make properties susceptible.

The musty smell and discoloration on your villa's walls are strong indicators that you should have a professional assessment. Mold spores can be present without visible signs, and they can grow in hidden areas like behind walls or under floors. These hidden colonies can release mycotoxins which can pose health risks to inhabitants.

Professional mold testing is essential as it provides quantitative data about the presence of mold and its species, allowing for targeted remediation strategies. The cost varies depending on the scope and scale of your villa, but a typical residential inspection could range from AED 2000 to AED 4000. This includes sample collection, analysis by accredited laboratories, and a detailed report with recommendations.

It's important to call 800-MOLDS or email hello@saniservice.com for an appointment. Early detection can prevent costly structural damage and health issues. Remember, while you've lived here for two years without apparent mold problems, the cumulative effects of moisture from recent rains might have triggered growth that wasn't evident before.

Taking proactive measures now could save both time and resources in the long run. A professional inspection ensures a thorough evaluation and sets a foundation for effective remediation if necessary.
Posted by Sani Admin
Answered on February 19, 2026 10:29 am