Why is professional AC cleaning important in Dubai homes and offices?

Dubai’s climate creates constant high humidity inside AC systems, which encourages microbial growth. Without proper cleaning, AC units can circulate contaminants throughout indoor spaces.

How is Saniservice different from standard AC cleaning companies in the UAE?

Most AC cleaners focus on visible dust. Saniservice follows a scientific indoor environmental remediation process that targets microbial sources, moisture behavior, and airflow contamination.

Is AC mould common in Dubai buildings?

Yes. Due to year-round AC use, high humidity, and sealed buildings, AC-related microbial growth is extremely common in Dubai residential and commercial properties.

Why does simple AC duct cleaning often fail to solve air quality issues?

Duct cleaning alone does not address coils, drain pans, humidity imbalance, or microbial reservoirs. Without correcting these, contamination quickly returns.

How does Saniservice assess whether an AC system is contaminated?

We begin with system inspection and risk assessment, examining moisture patterns, airflow paths, and areas prone to microbial growth rather than relying on visual assumptions.

Why is fogging not an effective AC disinfection method?

Fogging treats air temporarily but does not remove contamination from coils, drains, or surfaces where microbes grow. It masks symptoms without solving root causes.

Can bleach be used safely inside AC systems?

Bleach fails because it does not penetrate biofilms, can corrode components, and does not correct humidity conditions that allow regrowth.

How does humidity affect AC hygiene in the UAE climate?

Humidity is the primary driver of microbial growth. Without addressing moisture behavior inside the system, cleaning alone will not deliver lasting results.

What does “medical-grade AC disinfection” actually mean?

It refers to controlled cleaning and disinfection methods aligned with indoor environmental health standards, not perfumes or cosmetic sanitizers.

How does Saniservice verify that AC cleaning was effective?

Where required, we use pre- and post-intervention validation methods to confirm that contamination levels have been meaningfully reduced.

Is AC cleaning necessary even if there is no visible mould?

Yes. Microbial contamination often exists inside coils and drains long before visible signs appear, especially in Dubai’s climate.

How often should AC systems be cleaned in Dubai?

Frequency depends on usage, humidity levels, and building type, but most UAE properties require more frequent intervention than cooler climates.

Can poor AC hygiene affect health?

Contaminated AC systems can circulate microbial fragments and irritants that may worsen respiratory symptoms and indoor comfort.

Why does Saniservice sometimes clean less than other companies?

Our methodology focuses on correct intervention. We avoid unnecessary disturbance that can spread contamination or damage system components.

Is this service suitable for villas, apartments, and commercial buildings?

Yes. The same scientific principles apply across residential, commercial, and sensitive environments in the UAE.

How does Saniservice handle AC cleaning in occupied spaces?

We use controlled procedures designed to minimize disruption and prevent the spread of contaminants during cleaning.

What role does airflow play in AC contamination?

Improper airflow allows moisture and particles to settle, creating ideal conditions for microbial growth inside the system.

Can AC cleaning reduce recurring odours?

Yes, when odours are caused by microbial growth or trapped moisture, addressing the source eliminates the problem rather than masking it.

Why is source identification important before disinfection?

Disinfection without understanding the cause leads to recurrence. Our process identifies why contamination formed in the first place.

Who should consider Saniservice’s AC cleaning and disinfection service?

Clients in Dubai who prioritize verified indoor air quality, occupant health, and long-term building performance rather than superficial cleaning.

Could the AC ducts be causing my kids' coughing?« Back to Previous Page

After the rain last month, I noticed a peculiar musty smell coming from the ducts connecting our living room to the hallway. It’s especially noticeable when we use the AC. My kids have been coughing more frequently lately, and I suspect it might be related to this smell. Could this be a serious issue? What should I do?

Posted by Anil Chopra

Asked on January 9, 2026 6:26 pm

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Hello there! It's definitely possible that the AC ducts could be causing your kids' coughing. The musty smell and moisture build-up after a rain event can lead to an increase in mold spores, bacteria, or dust mites – all of which are known triggers for respiratory issues.

In Dubai/UAE, the humidity levels can fluctuate, especially during the rainy season, making it easier for such allergens to thrive. The AC ducts act as conduits for these airborne particles and if not properly maintained, they can become breeding grounds for mold.

Firstly, I would recommend that you contact a professional HVAC company for an inspection of your air conditioning system. They will be able to check the condition of the ductwork, ensure there's no water damage or excessive moisture, and clean out any accumulated debris or mold growth. In Dubai/UAE, you might want to look into companies like Saniservice who specialize in such inspections and remediation.

In the meantime, here are a few practical steps you can take:
1. Increase ventilation: Open windows when weather permits to allow fresh air circulation.
2. Use dehumidifiers: These can help reduce moisture levels in your home.
3. Clean your AC regularly: Follow the manufacturer’s instructions for routine maintenance.
4. Check and replace filters: Ensure that the filters are clean and not clogged, as this can affect airflow and increase humidity.

Remember, if the issue persists or worsens, it's crucial to seek professional assistance. Mold growth can lead to serious health issues beyond just respiratory problems and might require more extensive remediation efforts. If you suspect mold, call 800-MOLDS (800-66537) for a consultation or email hello@saniservice.com for further guidance.

Taking these steps can help improve your indoor air quality and potentially reduce your kids' coughing symptoms. Keep an eye on any changes in their health and ensure regular maintenance of your AC system to prevent such issues from arising again.

Hope this helps!

Posted by

Sani Admin

Answered on January 12, 2026 11:06 am