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.

Is mold from AC causing my daughter's cough?« Back to Previous Page

After the recent heatwave when we had our air conditioner running almost non-stop, I’ve noticed a musty smell coming from my bedroom. My daughter has also been complaining of a persistent cough, and I’m starting to wonder if it could be due to mold or dust in the ducts. The AC unit is in the hallway just outside my room, and it’s been on for over 24 hours straight during those hot days. Have any of you experienced similar issues with your ductwork leading to health problems?

Posted by Krzysztof Russo

Asked on January 9, 2026 3:04 pm

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Is mold from AC causing my daughter's cough? That sounds like an issue that needs attention. Air conditioning systems can indeed harbor moisture and dust which could lead to mold growth, especially during heatwaves. The UAE typically experiences high humidity levels, particularly after intense heatwaves, creating a perfect environment for mold spores to thrive in the air ducts.

In Dubai/UAE, it's common to see such issues due to the climate conditions. Mold can produce allergens and irritants that may trigger respiratory problems like coughing or asthma symptoms, especially in children. If your daughter has been complaining of a persistent cough since the AC was on almost non-stop during the recent heatwave, it could indeed be related to mold or dust accumulation in the ducts.

Given that your air conditioning unit is located just outside your bedroom and has been running for over 24 hours straight, it's crucial to have the ductwork inspected by a professional. The UAE has specific regulations regarding indoor environmental quality, and ensuring your AC system is clean and properly maintained aligns with these standards. Mold can spread rapidly in enclosed spaces like air ducts, so prompt action is recommended.

I recommend scheduling an inspection with a reputable company such as Saniservice who are experts in this field. They can thoroughly inspect the AC unit, air filters, and ductwork to identify any mold or dust issues. If needed, they will clean these areas ensuring your indoor environment stays healthy. For more information or to schedule an appointment, you could call 800-MOLDS (800-66537) or email hello@saniservice.com.

Remember, keeping your AC unit and ductwork clean not only improves air quality but also enhances the efficiency of your system, which can help save on energy bills in the long run. Regular maintenance is key to maintaining a healthy indoor environment during hot weather in Dubai/UAE.

Posted by

Sani Admin

Answered on January 14, 2026 11:06 pm