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 mold from loose seals cause my symptoms?« Back to Previous Page

After the heavy rains last month, I noticed a persistent damp smell coming from the kitchen, especially after I use the dishwasher. It’s made me feel slightly unwell, with a lingering cough and stuffy nose. The seals around the exhaust fan in the kitchen seem loose and I’m worried about mold growing there. Could this be causing my symptoms?

Posted by John Lee

Asked on January 12, 2026 5:24 am

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Absolutely, it's plausible that the loose seals around your exhaust fan could be contributing to the damp smell and potentially causing those symptoms you're experiencing. In Dubai, we've seen many instances where poor ventilation leads to moisture build-up, especially after heavy rains. This can indeed create a perfect environment for mold growth.

The UAE has strict building codes aimed at ensuring indoor air quality (IAQ) is maintained. For instance, the UAE Building Regulations and Standards (URS) require proper sealing of ducts and vents to prevent water infiltration and ensure efficient operation of HVAC systems. Loose seals in your exhaust fan could compromise this setup, leading to dampness and mold growth.

Given the persistent damp smell and your health concerns, it would be prudent to have a professional inspection done. At Saniservice, we recommend our clients call 800-MOLDS or email us at hello@saniservice.com for a thorough assessment. Our team can check not only the exhaust fan seals but also other potential sources of moisture like plumbing connections and structural integrity.

In the meantime, you might want to ensure that your kitchen area is well-ventilated when using the dishwasher. Open windows if possible or use an inline vent from your dishwasher directly to the exterior to help remove excess humidity. Regularly cleaning and maintaining your exhaust fan can also prevent future issues.

Remember, dealing with mold in a professional manner ensures your health isn't jeopardized. Mold remediation should be done by qualified professionals who follow stringent protocols as outlined in the UAE's environmental regulations.

Do not underestimate the importance of addressing this issue promptly to avoid further discomfort or potential health hazards.

Posted by

Sani Admin

Answered on January 16, 2026 8:09 am