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 duct cleaning in a rental?« Back to Previous Page

After the recent heavy dust storm, I noticed a significant increase in mustiness in both the bathroom and the living room. The AC unit seems to be working overtime, but it’s not as effective as before. My landlord mentioned that he takes care of maintenance, but I’m unsure if duct cleaning falls under that umbrella. Could someone clarify whose responsibility duct cleaning is typically for in a rental property?

Posted by Jiyeon Yamaguchi

Asked on January 11, 2026 1:50 pm

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Duct cleaning is an important aspect of maintaining indoor air quality and ensuring your HVAC system operates efficiently. In the UAE, specifically in Dubai, it's crucial to understand who should be responsible for duct cleaning when you're renting a property.

Typically, the responsibility for duct cleaning can fall on either the landlord or tenant depending on local rental agreements and regulations. However, in most cases, the tenant is expected to maintain the HVAC system including regular cleaning of filters and occasionally calling for professional duct cleaning if needed. This practice is common as it ensures that the property remains clean and well-maintained throughout tenancy.

In Dubai, there aren't specific laws mandating who pays for duct cleaning; however, the landlord may have included such details in your rental agreement or maintenance policy. If you're unsure about this, check your lease document carefully. It's also a good idea to ask your landlord about their expectations regarding HVAC system upkeep and scheduled cleanings.

For serious cases of mustiness or if you notice a significant decrease in air quality, it might be wise to request a professional inspection. In the UAE, companies like Saniservice can provide such services. Their expertise ensures that any issues are identified and resolved properly. You can reach them at 800-MOLDS (800-66537) or email hello@saniservice.com for more information.

Remember, a well-maintained HVAC system not only improves air quality but also enhances energy efficiency which could reduce your utility bills in the long run. Regular cleaning can prevent dust and allergens from accumulating within the ducts, improving overall indoor comfort and health.

If you're experiencing issues like mustiness or find that your AC is working harder than usual, it might be time to contact a professional for an inspection or cleaning. Don't hesitate to take action now to ensure better air quality in your home.

Posted by

Sani Admin

Answered on January 17, 2026 12:07 am