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 these symptoms?« Back to Previous Page

After the rain last month, I noticed a lot of water seeping into the ducts in my bedroom. Now there's this persistent musty smell that won't go away, even after cleaning. The air feels stuffy, and it seems like my kids have been coughing more since we noticed this. How urgent is this issue, and what should I do first?

Posted by Margaret Lee

Asked on January 31, 2026 8:56 pm

▲

▼

It sounds like the issues you're experiencing might be linked to mold growth within your ductwork. Mold can indeed produce musty odors and contribute to respiratory problems, especially for children who are more susceptible. In the UAE, particularly in Dubai, it's not uncommon to see humidity levels rise after rain events, which can create conditions favorable for mold development.

The water seepage into the ducts is a red flag. This could mean that your HVAC system isn't properly sealed or insulated against external elements like rain and moisture. According to the UAE Building Code, it's essential to ensure that all components of an HVAC system are well-constructed and maintained to prevent such leaks. Persistent dampness in these areas can lead to serious health issues for you and your family.

Firstly, you need to assess the extent of the mold growth. This might require a professional inspection since even after cleaning, if there's still moisture present, it could support ongoing mold activity. In Dubai, companies like Saniservice offer expert mold inspections and remediation services that comply with local regulations. Their team can help identify any hidden issues and ensure they are properly addressed.

Given the symptoms your kids have been experiencing, I would highly recommend reaching out to Saniservice at 800-MOLDS or sending them an email at hello@saniservice.com for a professional assessment. They will be able to provide you with a detailed plan of action that includes cleaning and drying processes tailored to your specific situation.

In the meantime, try to increase air circulation in the room by using fans if possible and keep windows slightly open (depending on the weather) to reduce humidity levels. Also, ensure that there's no other water intrusion or leaks elsewhere in your home that could be contributing to this issue.

Acting promptly is crucial to prevent further damage and safeguard your family’s health. Don't hesitate to contact Saniservice for a comprehensive solution tailored to your needs.

Posted by

Sani Admin

Answered on February 4, 2026 10:36 am