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.

Should I report duct odor to landlord?« Back to Previous Page

After the rain last month, I noticed a persistent damp smell coming from the ducts in the attic, which is connected to our living room. My roommate suggested it might be due to mold growth because of the water damage we experienced during one particularly heavy storm a few weeks back. We've lived here for two years and just noticed this odor, so I’m unsure if it’s something that needs addressing or if it's part of routine maintenance. Should I bring this up with my landlord, or is duct cleaning typically handled by tenants?

Posted by Jessica Rodriguez

Asked on January 7, 2026 11:58 am

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Absolutely, you should definitely report the duct odor to your landlord. In dubai and uae, it is generally the responsibility of the landlord to maintain the structural integrity and hygiene of the building, especially when it comes to areas that can affect indoor air quality like ventilation systems.

Given the conditions in your attic - which is directly linked to your living room - there's a strong possibility of mold growth due to the damp smell. The wet environment post-rain could indeed be conducive for mold proliferation if moisture has been trapped within the ductwork or insulation.

Firstly, consider scheduling an inspection by a professional company like Saniservice (call 800-MOLDS or email hello@saniservice.com) who can assess the situation thoroughly. They will check for any signs of water damage, mold growth, and overall cleanliness of your ventilation system.

Routine maintenance of ducts is often recommended every 3 to 5 years in dubai but can be more frequent if there are issues such as those you’re experiencing. The smell could indicate that moisture has settled within the ductwork, leading to an environment where mold thrives. Mold spores can travel through your ventilation system and affect air quality throughout your living space.

If the professional inspection confirms any concerns, your landlord would be responsible for addressing these issues under UAE building codes and regulations. However, if you’re unsure or want a second opinion, it's always wise to bring this up with your landlord first. Clearly explain the situation to them and provide some evidence like photos of the ductwork.

In the meantime, try to ensure good air circulation by opening windows when possible (while maintaining safety from rain) and avoid using dehumidifiers or humidifiers in that area which can exacerbate moisture issues if not managed properly.

Remember, addressing such concerns early can prevent bigger problems down the line. Your health and comfort are paramount, so don't hesitate to take action.

Hope this helps!

Posted by

Sani Admin

Answered on January 12, 2026 3:05 pm