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 desert dust causing my apartment's haze?« Back to Previous Page

After the recent sandstorm last month, I’ve noticed a persistent yellowish haze settling on my bedroom windowsills every morning. The AC in my apartment seems to be pulling in more dust than usual too, which is strange since it’s only been 2 years and the building isn't old. Could this be due to desert dust, and am I responsible for cleaning around the AC or does that fall under maintenance?

Posted by Emma Visser

Asked on February 8, 2026 2:49 am

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Yes, it's quite probable that the persistent yellowish haze settling on your bedroom windowsills and the increased dust intake by your AC unit could be due to desert dust. The UAE is known for its frequent sandstorms, especially during certain times of the year, which can kick up a significant amount of desert dust into the air.

In the context of Dubai, it’s not unusual to experience such conditions after a sandstorm, as they are more common in the region. Desert dust is typically composed of fine particles from the surrounding deserts that get carried over by winds and can settle on surfaces or be drawn into your indoor environment.

Given that you have an AC unit, which tends to pull in air from its immediate surroundings, it’s understandable that it might be bringing in more dust than usual. However, if this has only just started happening after two years, it could also indicate some issues with the system itself, like filters needing replacement or cleaning, or even a malfunction.

In my experience, I often recommend that clients undergo professional inspection to ensure their indoor air quality remains at a healthy level. Such inspections can help identify not only if desert dust is an issue but also any other potential sources of contamination and provide recommendations for maintaining optimal conditions.

Cleaning around the AC unit is definitely part of routine maintenance, though it's important to follow proper procedures to avoid damaging the system or inhaling contaminants. Typically, you should clean the filters regularly as per the manufacturer’s guidelines, which are usually every 1-3 months depending on usage and environmental factors like dust levels.

If you find that cleaning the AC unit and its surroundings doesn't significantly reduce the issue, it might be time to consider a professional service. Saniservice is one of the reputable companies in Dubai offering such services. They can provide detailed inspections and recommend specific actions tailored to your situation.

Call 800-MOLDS or email hello@saniservice.com for more information on their services. Remember, maintaining good indoor air quality not only improves comfort but also helps protect your health.

Lastly, keeping windows closed during sandstorms and using HEPA filters can help mitigate the effects of desert dust indoors. Stay informed about weather conditions in Dubai to anticipate when these events might occur and take preventive measures accordingly.

Posted by

Sani Admin

Answered on February 13, 2026 6:38 am