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 old ducts cause my symptoms?« Back to Previous Page

After the heavy dust storms we had last month, I noticed a persistent cough and irritated eyes every time I turn on the air conditioner in my bedroom. It's been going on for about two weeks now, and it’s really starting to worry me. The ducts in this building are quite old; could they be the source of these symptoms? Could cleaning the ducts help alleviate them?

Posted by Noura Ahmed

Asked on February 7, 2026 4:53 am

▲

▼

Could old ducts cause my symptoms?

Yes, definitely. In the UAE, particularly during dusty seasons like the one we just experienced, older HVAC systems and their ductwork can accumulate significant amounts of dust, allergens, and other pollutants. These can get circulated through your air conditioning system, leading to respiratory issues or irritations such as coughs and irritated eyes when you use it.

In Dubai, where environmental conditions can be quite extreme with sudden changes in temperature and humidity, the risk is even higher. The old ducts might not have been properly maintained over the years, allowing for a buildup of dust and other particulates that can exacerbate health issues like yours.

It's crucial to remember that according to UAE regulations, especially those outlined by the Ministry of Energy and Industry (MoEI) under the Building Regulations 2018, regular maintenance checks on HVAC systems are mandatory. This includes cleaning or replacing filters, inspecting ductwork for leaks, and ensuring proper airflow throughout the building.

Given your symptoms persist even after the dust storms, it would be prudent to call in a professional inspection team like Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com. They can perform a detailed analysis of your ductwork and recommend necessary cleaning or repairs.

Additionally, consider scheduling an annual HVAC maintenance check-up to ensure that your system is functioning optimally and all components are in good condition. Regular maintenance not only improves indoor air quality but also helps extend the life of your equipment.

Remember, prevention is key. By keeping a close eye on your HVAC system's health, you can significantly reduce the risk of experiencing symptoms like yours during dusty seasons or when using your AC.

Posted by

Sani Admin

Answered on February 9, 2026 6:11 am