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 poor AC causing my kids' colds?« Back to Previous Page

The AC in my apartment seems to be running extra hard lately, almost non-stop. Ever since the air conditioning was installed last year, we’ve noticed a musty smell coming from it, especially when the weather gets cooler. My kids have been complaining of coughing and runny noses, which I can’t help but link to our indoor air quality issues. Could this be related? What could be causing such persistent odor and health concerns?

Posted by Bader Bin Rashid

Asked on January 19, 2026 7:17 pm

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It sounds like the AC in your apartment might indeed be contributing to the musty smell and the health issues your kids are experiencing. This is a common issue in Dubai where the climate can often lead to moisture build-up, especially during cooler months or when humidity levels fluctuate significantly.

The musty odor you're noticing could be due to mold growth within the AC system, which is not uncommon in this region's warm and humid climate. Mold thrives in damp conditions, and with air conditioning units that are not well-maintained, it can become a breeding ground for these microorganisms. This could certainly explain why your kids have been complaining of coughing and runny noses; molds produce spores that can irritate the respiratory system.

In Dubai, there's no specific regulation mandating regular AC maintenance, but it is highly recommended to ensure good indoor air quality. A general rule of thumb is to clean or service your AC unit at least twice a year, especially before summer and winter seasons when you start using it more frequently. Make sure the filters are cleaned or replaced regularly as well, as they can accumulate dust and allergens.

If you suspect mold growth in your AC system, it would be wise to have a professional inspection conducted by an accredited company like Saniservice (800-MOLDS or 800-66537 for contact info). They will perform a thorough check of the unit, identify any potential issues, and recommend appropriate cleaning and remediation steps. In some cases, they may also suggest installing dehumidifiers to help control moisture levels in your apartment.

Meanwhile, you can take some immediate actions at home to improve air quality:
• Increase indoor ventilation by opening windows when possible.
• Use a portable air purifier with a HEPA filter to capture airborne allergens and bacteria.
• Keep the humidity level inside your apartment below 60% using a dehumidifier or an air conditioner set on dehumidify mode.

Remember, maintaining good indoor air quality is crucial for everyone's health. If you're unsure about what steps to take next, don't hesitate to reach out to Saniservice for professional guidance and support.

Posted by

Sani Admin

Answered on January 21, 2026 5:56 pm