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 causing my family's coughing?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell coming from my bedroom closet. The clothes inside are starting to develop a mildew odor, and even after airing them out, the smell lingers in the room. My kids have been coughing more frequently since we started using the AC more often during these rainy days. Could this be due to mold or mildew buildup? What steps should I take to address this issue safely?

Posted by Sungjin Dang

Asked on January 29, 2026 11:24 am

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Yes, it sounds like the musty smell and the mildew odour from your bedroom closet could be signs of mold growth. Mold is a common issue in Dubai and the UAE especially during rainy seasons or even after occasional heavy rains. The dampness can lead to an environment that's perfect for mold to flourish.

Mold spores can become airborne and can be easily inhaled, which might be causing your kids' coughing more frequently. Inhaling these spores could trigger allergic reactions or exacerbate respiratory issues like asthma. Since you are noticing a musty smell and mildew odor, it's important to address this issue promptly.

Firstly, I would recommend conducting an inspection of the area with a professional who specializes in environmental inspections and mold remediation. In the UAE, regulations require that any remediation efforts be carried out by certified professionals to ensure safety and compliance. You can call 800-MOLDS or email hello@saniservice.com for such services.

While you wait for an inspection, there are steps you can take to start addressing this issue:

1. Open windows if possible to allow fresh air in and reduce moisture levels.
2. Use a dehumidifier to lower the humidity inside your home, as high humidity is a prime condition for mold growth.
3. Clean surfaces like walls, floors, and furniture that may have been exposed to water with a mixture of water and bleach or another disinfectant recommended by a professional.
4. Ensure proper ventilation in areas prone to moisture such as bathrooms and kitchens.

Remember, cleaning alone might not be sufficient; you need to identify the source of moisture to prevent future occurrences. Professional remediation can help eliminate mold thoroughly and provide guidance on preventing its return.

Taking these steps will not only improve your indoor air quality but also protect your family's health. Don’t hesitate to seek professional assistance to ensure a safe and healthy living environment for all members of your household.

Posted by

Sani Admin

Answered on February 2, 2026 12:45 am