Should I hire pros or DIY dehumidify my basement?« Back to Previous Page

After the heavy rains we had last month, I noticed a real musty smell coming from the basement. The AC in my apartment seems to work overtime during humid days, but it’s not enough to keep the humidity down. Should I consider hiring professionals for dehumidification or could this be managed with some DIY solutions?
Posted by Yan Le
Asked on January 27, 2026 2:06 pm
High humidity levels can indeed cause discomfort and potential health issues, especially in the UAE where we experience fluctuating temperatures and occasional heavy rains. The musty smell you're noticing is likely due to mold growth, which thrives in damp environments like your basement.

Firstly, I'd recommend having a professional inspection conducted by Saniservice as soon as possible. They can provide an accurate assessment of the humidity levels and any potential mold contamination. In Dubai, regulations require buildings to maintain a relative humidity below 70% for indoor spaces, which might be challenging if you're experiencing high humidity consistently.

If your AC system is struggling, there are some DIY steps you can take before considering professional help:

1. Use Dehumidifiers: Portable dehumidifiers can effectively reduce moisture in the air. Choose a model with a capacity suitable for the size of your basement. Ensure it's placed away from direct sunlight and has enough space around to allow for proper airflow.

2. Ventilation: Increase ventilation by opening windows when possible, especially on cooler days. Use exhaust fans or dehumidifier units that have an exhaust function to vent moisture outside.

3. Seal Gaps: Check for any gaps or cracks in walls and floors where moisture can seep through. Applying a good quality sealant can help prevent further water intrusion.

4. Regular Cleaning: Regularly clean and dry any areas prone to moisture, such as around plumbing fixtures and under sinks. This can reduce the likelihood of mold growth.

5. Use Desiccants: Consider placing desiccant packets or silica gel in damp areas to absorb excess moisture.

However, if you notice persistent issues despite your efforts, or if there are signs of visible mold growth (like black spots), it's crucial to call for professional assistance. Saniservice can provide comprehensive dehumidification services and ensure that the area is properly treated and safe from mold.

Remember, in the UAE, maintaining good indoor air quality is not just about comfort—it’s also a legal requirement under the Environmental Health Regulations 2018. Ignoring high humidity levels could lead to more serious issues down the line.

So, while DIY solutions can be helpful, for peace of mind and effective results, hiring professionals like Saniservice is highly recommended.
Posted by Sani Admin
Answered on January 29, 2026 9:19 am