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 mold be spreading through our ducts?« Back to Previous Page

Since we moved into our new apartment in downtown Dubai a few months ago, I’ve noticed a persistent musty odor coming from the ducts in the bathroom. My kids have been complaining of coughing and runny noses every morning, which has me worried about mold or dust mites spreading through the system. Could this be related to the air quality in our home?

Posted by Sophie Colombo

Asked on January 15, 2026 4:03 pm

▲

▼

Could mold be spreading through our ducts?

Absolutely, the musty smell coming from your bathroom duct and the respiratory issues your kids are experiencing could indeed be linked to mold growth. In Dubai and across the UAE, we've seen many cases where poor indoor air quality is directly related to mold spores circulating through HVAC systems.

Mold thrives in damp environments, which makes bathrooms—especially with their high humidity levels—an ideal breeding ground for these unwanted fungi. When mold grows within your ductwork, it can release spores into the air that are then distributed throughout your home by your HVAC system. This is particularly concerning as children and elderly individuals often have weaker immune systems, making them more susceptible to respiratory issues from mold exposure.

In terms of regulations in the UAE, the Building Code (EN 12831) stipulates minimum standards for indoor air quality and ventilation systems, which indirectly address duct cleaning and maintenance. However, specific guidelines regarding mold prevention and control are not as stringent as those in some other regions, so it's crucial to take proactive steps.

Given the symptoms your family is experiencing, a professional inspection of your HVAC system would be highly recommended. Saniservice can help you with this; their team uses advanced tools like thermal imaging cameras that can detect mold growth even if it’s not visibly apparent. They can also provide a thorough cleaning and disinfection of your ducts to prevent future issues.

To get started, call 800-MOLDS or 800-66537 or email hello@saniservice.com to book an inspection. Additionally, consider these tips:
1. Ensure proper ventilation in high-moisture areas like bathrooms and kitchens.
2. Keep your HVAC filters clean and replace them every three months.
3. Use a dehumidifier if necessary to maintain indoor humidity levels below 60%.
4. Regularly inspect your ductwork for signs of water damage or mold growth.

By addressing the issue promptly, you can significantly improve the air quality in your home and protect your family's health.

Posted by

Sani Admin

Answered on January 21, 2026 1:45 am