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 musty smell from ducts harming our family?« Back to Previous Page

After the rain last month, I noticed a strange musty smell lingering in the hallway near our bedrooms. My kids have been complaining of itchy throats and coughs, especially at night. Could this be related to the ductwork in our apartment? We've lived here for 2 years and just noticed these symptoms starting up again. Should we consider getting the ducts cleaned?

Posted by Juergen Dabrowski

Asked on January 17, 2026 2:24 am

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Absolutely it's possible the musty smell and the symptoms your kids are experiencing could be related to the ductwork. In Dubai, we often see such issues after rainfall events as water can get into the HVAC system causing mold growth which then spreads through the air when the system operates.

The UAE doesn't have specific regulations for duct cleaning but best practices recommend regular inspections and cleanings especially in humid conditions or after weather incidents like heavy rains. Mold spores can travel via the air ducts and settle in your bedrooms, leading to respiratory issues like itchy throats and coughing, particularly at night when the AC is on.

Given that you've noticed this issue now but haven't had problems before, it might indicate a recent increase in humidity or a blockage allowing water to seep into the system. A professional inspection can help determine if indeed the ductwork needs cleaning and whether there's mold growth or other contaminants present.

I'd recommend calling 800-MOLDS (or 800-66537) or emailing hello@saniservice.com for a thorough assessment. They'll be able to conduct a detailed inspection, identify any issues, and provide a cleaning plan if necessary. It's important to address this as soon as possible to prevent further health risks.

Remember, keeping your HVAC system well maintained is crucial in Dubai where we experience such weather variations. Regular maintenance can go a long way in preventing these kinds of problems from arising.

Stay healthy!

Posted by

Sani Admin

Answered on January 22, 2026 9:51 pm