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 ducts cause our symptoms?« Back to Previous Page

After the rain last month, I noticed a damp odor lingering in the living room, especially when the air conditioning was on. My partner and I are both asthmatic, and the coughing has been worse lately. Could this be due to mold growth from the ducts? What should we do about it?

Posted by Barbara Allen

Asked on January 25, 2026 7:49 pm

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Could mold from ducts cause our symptoms?

Absolutely, the scenario you described is quite plausible. In the UAE and particularly in Dubai, where humidity can be high during certain times of the year, moisture within the HVAC (Heating, Ventilation, and Air Conditioning) system can indeed lead to mold growth. Mold spores are tiny organisms that thrive in damp environments and can circulate through your home's air supply when your AC is on. For asthmatic individuals like yourselves, exposure to these spores could certainly exacerbate symptoms.

The damp odor you've noticed alongside increased coughing suggests the presence of moisture within your ductwork or HVAC system. This could be due to water ingress from recent rain as you mentioned or simply poor maintenance leading to condensation issues.

It's important to address this issue promptly for several reasons. Mold can produce allergens that irritate the lungs and respiratory tract, potentially triggering asthma attacks. Moreover, it can also emit toxins known as mycotoxins which pose additional health risks.

Given your condition, a professional inspection of your ductwork is highly recommended. In the UAE, companies like Saniservice adhere to strict standards and regulations set by the Ministry of Energy and Water (MoEW) for such inspections and remediation services. They have experience dealing with moisture issues in buildings here and can provide thorough cleaning and dehumidification solutions.

For immediate action, you might consider calling 800-MOLDS or emailing hello@saniservice.com to schedule an inspection. This step will not only help identify the source of mold but also ensure that it is properly removed and your HVAC system restored to optimal health.

Remember, maintaining a clean and healthy indoor environment is crucial for asthmatics and those with respiratory sensitivities, especially in our climate. Regular maintenance of your HVAC system should be part of a proactive strategy to prevent such issues from arising in the future.

Taking these steps can significantly improve your living conditions and help manage asthma symptoms effectively.

Posted by

Sani Admin

Answered on January 28, 2026 5:25 pm