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.

Can old ductwork cause respiratory issues?« Back to Previous Page

After the heavy rains last month, I noticed a strange moldy odor coming from the air vents in our master bedroom. My partner has been experiencing persistent coughing, and my daughter has had more frequent asthma attacks since we moved into this apartment two years ago. Is it possible that old ductwork is causing these health issues?

Posted by Sarah Lee

Asked on January 21, 2026 7:01 am

▲

▼

Absolutely, old ductwork can indeed be the culprit behind respiratory issues in your home. In Dubai and other parts of the UAE, air ducts that haven't been cleaned for years may harbor a myriad of contaminants like mold, dust mites, pollen, and even asbestos (though this is less common due to regulations). These can all lead to or exacerbate conditions such as coughing, asthma attacks, and overall respiratory distress.

In your case, the moldy odor coming from the air vents in your master bedroom could indicate a serious issue. Mold thrives in damp environments, and after heavy rains last month, it’s possible that moisture has accumulated within your ductwork or HVAC system. This can create an environment perfect for mold growth, which is not only unpleasant but also dangerous.

The persistent coughing experienced by your partner and the frequent asthma attacks suffered by your daughter could be directly linked to the air quality in your home. Asthma is particularly sensitive to irritants and allergens, so ensuring that your ducts are clean and free of these triggers is crucial for managing symptoms effectively.

Given the severity of your situation, it would be prudent to have a professional inspection done as soon as possible. In Dubai, many companies offer specialized services for air duct cleaning and assessment. For instance, you could call 800-MOLDS or 800-66537 or email hello@saniservice.com for an expert evaluation. These professionals will not only clean your ducts but also provide recommendations on how to maintain a healthier indoor environment.

Remember, regular maintenance and cleaning of air ducts are key in preventing such issues from arising. In the UAE, it’s common practice to have these systems inspected and cleaned every 2-3 years, depending on usage and environmental conditions. By taking proactive steps now, you can significantly improve the air quality in your home and potentially alleviate the health concerns faced by yourself and your family.

Take action today to ensure a healthier living environment for everyone!

Posted by

Sani Admin

Answered on January 26, 2026 8:09 pm