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.

Are landlords responsible for duct cleaning?« Back to Previous Page

After the rain last month, I noticed a lot of water pooling around the air conditioning unit in the hallway. I’m not sure if this is related to the recent heavy rainfall or something else. The AC in my apartment has been making strange noises lately, and my kids have been complaining about itchy throats and runny noses since we moved here two years ago. Could this be a sign of poor ductwork? Who is responsible for cleaning the ducts in a rental property like mine?

Posted by Gary Miller

Asked on January 29, 2026 2:16 pm

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In Dubai/UAE, the responsibility for duct cleaning can be a bit tricky. Generally speaking, landlords are expected to maintain and ensure that all systems within their properties function correctly, including HVAC (Heating, Ventilation, and Air Conditioning) units. However, when it comes to ductwork maintenance, things get a tad more complex.

In the UAE, there aren't specific laws mandating regular duct cleaning as in some other countries, but it's highly recommended for several reasons. Firstly, it can improve indoor air quality which is crucial especially during Dubai’s hot summer months. Secondly, well-maintained ducts can prevent issues like mold growth and allergens from circulating throughout your home or apartment.

The recent rain you experienced could be a coincidence, but if water pooling around the AC unit is an ongoing issue, it's worth checking with a professional to ensure no leaks are causing damage that may affect the indoor environment. Strange noises from the AC might indicate issues like blocked ducts which can lead to poor airflow and increased energy costs.

Regarding your kids' symptoms - runny noses and itchy throats – these could indeed be signs of poor air quality or mold growth within the ductwork. It's a good idea for you to get an inspection done by a professional. In Dubai, many companies like Saniservice offer such services. You can contact them at 800-MOLDS (800-66537) or email hello@saniservice.com.

Landlords are typically responsible for maintaining the HVAC systems and ductwork, but it's always a good idea to check your lease agreement or ask for maintenance responsibilities. If you're unsure about who should cover the costs of cleaning, it’s best to clarify this with your landlord as part of regular maintenance discussions.

Remember, keeping your air ducts clean can significantly improve your living conditions and potentially save on utility bills. So, don't hesitate to take action if you suspect any issues!

ps: check your filters too - they need changing regularly even without the need for professional cleaning!

Posted by

Sani Admin

Answered on February 1, 2026 9:21 am