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.

Who pays for cleaning damp spots and mildew?« Back to Previous Page

After the rain last month, I noticed a damp spot forming near the window in my bedroom on the second floor. The AC in my apartment seems to be struggling more than usual with all this humidity, and it feels like there’s some mildew starting to develop in the corner of the closet too. Who is responsible for cleaning these areas—me as the tenant or does the landlord handle such issues?

Posted by Brittany Allen

Asked on January 9, 2026 11:41 am

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In the UAE, particularly in Dubai, it's important to understand who is responsible for maintaining indoor environmental quality and addressing dampness issues. Generally speaking, landlords are typically responsible for ensuring that properties are in a good state of repair and free from hazards like mold and mildew. This includes managing any moisture-related problems that could be due to structural defects or faulty systems.

However, there can be some grey areas when it comes to who should bear the cost of cleaning damp spots and removing mildew. As a tenant, you have every right to request professional inspections and remediation if you suspect these issues are affecting your living conditions. The UAE Building Code (2013) does not explicitly state that tenants must cover costs for repairs due to moisture or mold; it primarily focuses on the landlord's responsibility to ensure the building is safe and habitable.

Given the situation you've described, with a damp spot near a window and mildew developing in your closet, I would recommend contacting your landlord first. A polite conversation explaining the issues and asking for their assistance in addressing them could yield positive results. Most landlords are willing to cooperate when tenants bring up concerns related to property conditions.

If your landlord is unresponsive or if you're unsure about their willingness to address the issue, it might be prudent to consult a professional environmental inspection service. Companies like Saniservice (you can call 800-MOLDS or email hello@saniservice.com for more info) can provide expert assessments and recommend necessary cleaning and remediation steps.

Remember, maintaining good indoor air quality is crucial for health and comfort. In Dubai's climate, where humidity levels can spike after rain, addressing these issues promptly can prevent further damage and potential health risks associated with mold exposure.

In case of any urgent or serious concerns, don't hesitate to reach out for professional help. Taking action early can save you from more costly repairs in the future.

Posted by

Sani Admin

Answered on January 11, 2026 1:36 am