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 duct issues cause my child's cough?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a strange smell lingering in my son’s bedroom. It was particularly strong right after the AC unit kicked on. The other day, I even saw some dark buildup inside one of the vents in the hallway. My daughter has been complaining of a persistent cough that seems to get worse at night when we turn on the air conditioning. Could this be due to duct issues? What should I do about cleaning them, and how often should it be done in a residential setting like ours?

Posted by Majid Al-Qasim

Asked on January 27, 2026 8:40 am

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Absolutely, duct issues could be the root cause of your child's cough. Ducts that aren't regularly cleaned can accumulate dust, mold spores, and other allergens which are then circulated throughout your home when you turn on your air conditioning or heating system. These particles especially can irritate sensitive respiratory tracts, leading to symptoms like coughing. Considering the heavy dust storm we've had here in Dubai recently, it's not surprising that you're noticing such issues.

In the UAE, including Dubai, regulations regarding indoor environmental quality are stringent, and it's important to maintain a clean and healthy air environment within your home. According to local guidelines, periodic inspection and cleaning of ductwork is highly recommended. This ensures that the system remains efficient and doesn't become a source of airborne contaminants.

Given what you've noticed - the smell in your son’s bedroom and dark buildup inside the vents - it would be wise to have an inspection by a professional. These signs suggest that there might indeed be some significant accumulations or possibly even mold growth. A local company like Saniservice can help with thorough cleaning and evaluation of your HVAC system.

Saniservice, based in Dubai, specializes in such services and could provide you with a detailed assessment. They use state-of-the-art equipment to thoroughly clean your ducts and ensure they're free from harmful pollutants. Their services are not just about cleaning; they also inspect the overall condition of your ductwork, which can help prevent future issues.

Regular maintenance is key. In residential settings in Dubai, it's generally recommended that you have your duct system inspected and cleaned every 3-5 years or sooner if you notice any signs like those you're experiencing. This preventive approach not only improves air quality but also boosts the efficiency of your HVAC system, saving energy and reducing costs.

So, I would advise scheduling an inspection soon. Call them at 800-MOLDS (800-66537) or email hello@saniservice.com to book a service. Addressing this now could make a big difference in the health of your family, especially during these dustier times.

Remember, maintaining good indoor air quality is crucial for all family members but particularly important for those with sensitive respiratory systems.

Posted by

Sani Admin

Answered on January 29, 2026 4:05 pm