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 is responsible for duct cleaning?« Back to Previous Page

After the rain last month, I noticed a strange odor lingering in the hallway near the ducts, and my kids have been complaining of itchy throats. I’m not sure if this is something that falls under the landlord’s responsibility or if it's an issue I should address with them. Given that we’ve lived here for two years without any issues like this, what are the usual responsibilities for duct cleaning in a rental property?

Posted by Jean Lewandowski

Asked on January 3, 2026 4:03 pm

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Duct cleaning is indeed an important aspect of maintaining indoor environmental quality and can significantly affect the health of your family. In dubai and UAE, ducts are often a prime location for dust, mold, and other allergens to accumulate. This buildup could very well be the source of that strange odor you've been experiencing.

Typically in rental agreements, landlords have certain responsibilities which include maintaining the property's overall condition, including the HVAC system and its associated ductwork. However, the specifics can vary greatly between different leases and local laws. In Dubai, there isn't a strict legal mandate for regular duct cleaning, but it is generally considered part of a landlord’s duty to ensure that the air quality in rental properties remains clean and healthy.

That said, if you've been experiencing symptoms like itchy throats since the rain last month, it could be worth having an inspection done. Mold growth can occur after heavy rains and improper ventilation, which might explain why this issue has just now cropped up. A professional mold inspection is recommended as it can help identify the source of your concerns and provide guidance on necessary actions.

When dealing with landlords, it’s always a good idea to have clear communication about any issues you’re facing. You could bring up your concerns in a respectful manner and ask if they are aware of any potential problems or if regular maintenance checks for duct cleaning are part of their routine. If they don’t address the issue, you may need to take matters into your own hands.

Remember that professional duct cleaning is an investment in maintaining good indoor air quality, especially given recent weather conditions. You might consider calling 800-MOLDS or 800-66537 or emailing hello@saniservice.com for a quote and consultation on the best way to address your specific situation.

In conclusion, while duct cleaning isn't always explicitly stated in leases, it falls under the landlord’s responsibility if the property is not in good condition. Always ensure that you communicate clearly with your landlord about any issues you observe.

Posted by

Sani Admin

Answered on January 6, 2026 1:14 pm