Can I handle ductwork odor myself?« Back to Previous Page

After the recent heavy rains, I noticed a damp smell coming from the corner of the living room near the ceiling. The area where the ductwork meets the wall looks a bit loose and seems to have some gaps. Can someone suggest if this is something I can handle myself or if I need professional help?
Posted by Aisha Hussein
Asked on February 11, 2026 11:39 pm
0
Sure! I'd be happy to help you with your concern about the ductwork odor. It's understandable that you're looking for guidance on whether this issue can be handled yourself or if professional assistance is necessary.

First, it's important to understand that damp smells often indicate a moisture issue within your HVAC system, which could indeed stem from leaking ducts. In Dubai and other parts of the UAE, we've seen several cases where loose or improperly sealed ductwork has led to unpleasant odors due to mold growth or water intrusion. Given the recent heavy rains in your area, this is not an uncommon occurrence.

If you decide to check it yourself, start by inspecting the ductwork at the point where it meets the wall. Look for any signs of moisture damage, such as discoloration or musty odors. Gaps and loose connections are common culprits here, so carefully examine if there are any visible issues that could be causing leaks.

You can try to seal small gaps with appropriate materials like duct mastic or high-quality duct tape. However, it's crucial to ensure you're using the right products and techniques. Incorrect sealing methods might not last long and could even damage the ductwork over time.

If you find larger gaps or if the area is difficult to access, it’s wise to call in a professional. In Dubai, you can reach out to our team at 800-MOLDS (800-66537) or email us at hello@saniservice.com for a thorough inspection and necessary repairs.

Professional HVAC technicians will have the expertise to identify any moisture issues, seal the ducts properly, and ensure they are insulated against future water damage. They can also check other parts of your system that might be contributing to the problem, such as condensation in the air handler or improperly installed insulation.

Remember, maintaining good indoor environmental quality is crucial for health and comfort, especially during times when weather conditions like heavy rains pose increased risks. Taking care of these issues promptly can help prevent more serious problems down the line.

If you're unsure about how to proceed or if the ductwork appears severely damaged, it's better to err on the side of caution and seek professional advice. Don't hesitate to reach out for a consultation!
Posted by Sani Admin
Answered on February 17, 2026 6:17 am