Should I worry about mold behind guest bathroom wall?« Back to Previous Page

After the rain last month, I noticed a moldy smell coming from behind the wall in my guest bathroom. It’s been there for days now, and it’s quite concerning because my kids have been complaining of sneezing and coughing more than usual since we moved into this apartment two years ago. Can someone with experience in handling DIY mold issues share their process or recommend a safe approach to tackle this myself?
Posted by Rana Haddad
Asked on December 20, 2025 3:38 am
Absolutely, your concern about the mold behind the guest bathroom wall is valid. In the UAE, particularly in Dubai, where humidity levels can fluctuate due to the climate and seasonal changes, mold growth is a common issue that needs careful attention.

Firstly, it's crucial to recognize that while DIY approaches might seem convenient, they can be risky without proper knowledge and protective measures. Mold remediation involves handling potentially hazardous spores and requires adherence to safety protocols, especially in enclosed spaces like behind walls where cross-contamination risks are high.

Starting with a preliminary inspection, you should carefully observe the area for signs of mold growth, such as discoloration or musty odors. If the problem seems extensive or if symptoms persist among your family members, it's advisable to consult professionals who can conduct a thorough assessment and provide guidance tailored to local regulations. In Dubai, companies like Saniservice (you can reach them at 800-MOLDS or email hello@saniservice.com) specialize in mold remediation and are well-versed with the environmental standards.

For a DIY approach, ensure you take necessary precautions:
1. Wear protective gear: Use gloves, masks, goggles, and clothing that fully cover your skin to prevent direct contact with mold spores.
2. Ventilate the area: Open windows or use an extractor fan if possible to reduce moisture levels during cleaning.
3. Use appropriate cleaning agents: Bleach or specialized mold removal products can be effective but make sure to follow instructions carefully.

If you decide to proceed, start by removing any affected materials that are not critical (like wallpaper) and thoroughly clean the area with a solution of water and detergent followed by a bleach mixture diluted in water. Ensure all surfaces are completely dry before sealing them off again.

However, given the potential health impacts and complexity involved, especially considering your family's symptoms, it would be wise to call Saniservice for professional assistance. They can ensure that the mold is fully removed without causing further damage or spreading spores throughout your home.

Remember, in the UAE, addressing indoor air quality issues promptly is not just about aesthetics but also about ensuring a healthy living environment. Taking proactive steps now could prevent more serious health concerns down the line.
Posted by Sani Admin
Answered on December 23, 2025 12:20 am