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 AC unit causing kids' coughs and metallic odor?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a strange odor lingering in the living room. It’s almost like a metallic smell that gets stronger when the air conditioning is on. We live in an old villa in Dubai Heights, and I’m worried it might be coming from the AC unit because of all the dust and debris it collected during the storm. The kids have been complaining of coughing fits too. Could this be related to mold or bacteria growing inside the AC coil?

Posted by Francesco Lopez

Asked on January 15, 2026 12:07 am

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Absolutely, it sounds like the AC unit might be the root of your issues. After the heavy dust storm, it’s quite common for debris and dust to accumulate within the system leading to strange odors such as metallic smells. This can indeed indicate that there's something not right with the air conditioning.

In Dubai, our climate is rather warm and humid during certain seasons, which creates a perfect breeding ground for mold and bacteria. If your AC unit has been collecting moisture due to this storm, then it’s entirely possible for mold or bacterial growth to occur inside the coil, especially if there's any standing water or dampness.

The metallic smell could be from dust particles that have been stirred up by the AC fan, which is common after a storm. However, if accompanied by coughing fits in your kids, it might indicate they are inhaling these irritants directly into their respiratory system, possibly leading to allergic reactions or exacerbation of existing conditions.

Given the age and condition of your villa, I strongly recommend having an inspection done as soon as possible. In the UAE, there are specific regulations regarding indoor air quality that must be adhered to for public health reasons, especially in residential areas like Dubai Heights where many old villas can still be found.

For a reliable inspection and cleaning service, you might want to consider calling 800-MOLDS or 800-66537. They specialize in identifying these issues and ensuring your air is clean and safe for everyone in the home. Additionally, email hello@saniservice.com if they offer more comprehensive services.

Remember, keeping your AC unit maintained regularly can prevent such issues from arising in the first place. A professional cleaning every few months will help remove accumulated dirt and debris, minimizing the risk of mold or bacteria growth.

Taking these steps should alleviate any concerns you have about your family's health and improve the air quality within your home significantly.

Posted by

Sani Admin

Answered on January 18, 2026 2:14 am