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 dirty ductwork cause odors and coughing?« Back to Previous Page

Since we moved into our new apartment a few months ago, I’ve been noticing this strange odor every time the AC kicks on in the living room. It’s especially noticeable when my kids are playing down there, and their coughing seems to have worsened recently. Given that it’s only been a couple of weeks since we had the ducts cleaned as part of our move-in routine, I’m wondering if this could be related. Could dirty or contaminated ductwork be causing these issues?

Posted by Duc Tanaka

Asked on January 8, 2026 10:08 pm

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Could dirty ductwork cause odors and coughing? Absolutely. In the UAE, especially in Dubai where we have high humidity and temperature fluctuations, it's not uncommon for such issues to arise from improperly maintained or contaminated air ducts.

In our region, building codes and regulations often require regular maintenance of HVAC systems to ensure optimal performance and indoor environmental quality (IEQ). However, even with proper installation, dirt, dust, mold spores, and other contaminants can accumulate over time in the ductwork. This can lead to unpleasant odors, especially when your AC kicks on, causing discomfort for you and your family.

The scenario you've described—where odor becomes more noticeable during playtime in the living room and kids are coughing—is quite common. These symptoms could indeed be linked to dirty or contaminated ducts. As the air circulates through the system, these contaminants can get distributed throughout the home, affecting the air quality significantly.

Given that it’s only been a couple of weeks since your last cleaning, it might seem premature for such issues to arise, but sometimes existing dirt and mold spores can reactivate or become more noticeable after certain triggers like recent cleaning activities or changes in temperature and humidity levels.

To address this issue effectively, I strongly recommend having an inspection by professionals. They can use specialized tools to inspect the ductwork thoroughly and identify any hidden problems that may not be obvious during a quick visual check. In Dubai, you might consider calling 800-MOLDS (800-66537) or email hello@saniservice.com for an inspection.

If contamination is confirmed, professional cleaning of the ducts will likely be necessary to remove any accumulated dirt, dust, and mold spores. This process involves using high-pressure air blowers, brushes, and sometimes chemical treatments depending on the extent of the contamination. Regular maintenance after such services can also help prevent future issues.

Remember, maintaining good indoor air quality is crucial for your family’s health. Keeping up with regular HVAC system check-ups and cleaning could save you from similar issues in the future. Don’t hesitate to reach out for professional assistance if needed.

Posted by

Sani Admin

Answered on January 13, 2026 12:00 am