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.

Do I need to clean ducts or is it landlord's responsibility?« Back to Previous Page

After the rain last month, I noticed a persistent damp smell lingering in my bedroom, even after airing it out. My neighbors mentioned that their units had similar issues but they were under warranty, which made me wonder if this is something I should be addressing or if it’s part of routine maintenance. Given that we’ve lived here for 2 years and the unit has never been cleaned before, do I have any responsibility to get the ducts cleaned, or would that fall under my landlord's duties?

Posted by Ying Liu

Asked on January 5, 2026 11:29 am

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Hey there! Duct cleaning is a topic that can get quite complex, especially given the unique climate and regulations of Dubai. Firstly, it’s good to note that while some building components are typically covered under warranty or maintenance responsibilities, ductwork isn't always included. In the UAE, specifically in Dubai, landlords usually handle major structural and safety issues but not all minor or preventive maintenance.

Your situation with a persistent damp smell is definitely something worth investigating. This could be due to various factors like condensation, mold growth, or even a small water leak that wasn’t fully addressed after the rain. Given how long you’ve lived there—2 years—and considering the unit has never been cleaned before, it might indeed be time for some professional attention.

Now, as an expert in this field, I’d advise against DIY duct cleaning unless you have extensive experience and proper tools. Professional duct cleaners are trained to identify any potential issues like mold, mildew, or rodent infestations that could be contributing to the smell. They can also ensure that the ductwork is thoroughly cleaned and sanitized, improving indoor air quality.

In Dubai, there aren’t specific laws mandating regular duct cleaning, but it’s a good practice especially in humid environments where mold and bacteria thrive. Given your situation, I recommend getting a professional inspection done. Saniservice.com offers such services and their contact info might be handy—call 800-MOLDS or email hello@saniservice.com for more details.

Remember, maintaining proper indoor air quality is crucial, especially in the UAE where we experience high humidity levels even when it’s not raining. Addressing these issues promptly can prevent further damage to your health and property.

Hope this helps! If you have any other questions, feel free to ask.

Posted by

Sani Admin

Answered on January 8, 2026 4:33 am