How do I treat mold in our closet?« Back to Previous Page

Since moving into our new apartment a few months ago, we’ve noticed an unpleasant mold smell coming from the closet in the master bedroom. Every time it rains, the odor seems to worsen, and I can see some mildew forming on the back of the closet door. It’s concerning because my partner has asthma, and this could definitely trigger his symptoms. How do I address this issue so that it doesn’t keep happening?
Posted by Robert Lee
Asked on February 3, 2026 4:13 am
The presence of mold in your closet is indeed concerning, especially considering the potential health risks it poses to individuals suffering from respiratory conditions such as asthma. Given that you're in the UAE and specifically Dubai, it's important to address this issue promptly due to the local climate which can facilitate mold growth.

Firstly, it would be wise to conduct a professional inspection to confirm the extent of the mold problem. This is particularly crucial given the regulations set forth by the Dubai Municipality, which require adherence to specific standards for indoor air quality and health safety. Engaging a certified environmental inspector will not only provide you with accurate assessment but also advise on the necessary steps to mitigate the mold growth.

Once you've confirmed the presence of mold, it's essential to start treatment immediately. Begin by opening windows (if weather permits) or using dehumidifiers and air purifiers to reduce moisture levels inside your closet. High humidity is a primary factor that promotes mold growth in environments such as Dubai’s climate, which can experience high temperatures and occasional heavy rains.

To remove the existing mold, use a mixture of water and detergent (a solution commonly known as "bleach" for its mold-killing properties) to clean the affected areas thoroughly. Pay special attention to corners and behind doors where moisture tends to accumulate unnoticed. It’s imperative to wear protective gear such as gloves, masks, and goggles during this process to prevent inhaling spores or coming into direct contact with the mold.

For severe cases, it might be necessary to replace materials that are heavily contaminated, such as carpeting or wall panels. Ensure that all affected surfaces are completely dry before applying any new finishes or materials.

Prevention is key in avoiding recurrent issues. Implement long-term moisture control strategies like installing exhaust fans in bathrooms and kitchens, sealing gaps around windows and doors, and maintaining proper ventilation systems throughout your home. Regularly inspect areas prone to condensation, such as closets and attics, especially after periods of heavy rainfall or high humidity.

Lastly, it's advisable to follow up with another inspection once remediation is complete. This will ensure that the mold issue has been effectively resolved and prevent any future recurrence. If you find the process overwhelming or if your partner’s symptoms worsen, do not hesitate to contact a professional service like Saniservice (call 800-MOLDS or email hello@saniservice.com) for further assistance.

Addressing this issue diligently will not only improve the indoor air quality in your home but also safeguard the health of all residents, particularly those with sensitive conditions.
Posted by Sani Admin
Answered on February 5, 2026 5:01 pm