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 lingering duct odor to landlord?« Back to Previous Page

After the rain last month, I noticed a persistent musty odor coming from the ducts in the hallway. We’ve lived in this apartment for two years now, but I’m unsure if it’s my responsibility to have the ducts cleaned or if it falls under the landlord's maintenance. Given that the smell has been lingering and seems to be getting worse, should I bring this up with my landlord?

Posted by Joseph Torres

Asked on January 25, 2026 12:49 pm

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Absolutely, it's prudent to bring up the persistent musty odor from your ducts with your landlord. In Dubai and the UAE, the responsibility for maintaining indoor air quality is shared between tenants and landlords. While the specifics can vary based on local lease agreements, in general, landlords are expected to ensure that the premises are in a safe and habitable condition.

Given that you've lived there for two years and the smell has recently worsened after rainfall, it's advisable to address this issue promptly. Persistent odors could indicate a serious problem like mold growth within your ductwork, which can be detrimental to health if not addressed properly.

Firstly, schedule an inspection with a professional company such as Saniservice who can assess the condition of your ducts and provide a detailed report on what might be causing the odor. They can recommend necessary cleaning or remediation services that may fall under landlord maintenance depending on your agreement.

If you decide to reach out to your landlord first, it's good practice to send them an email or make a formal request. Include specific details about when you noticed the smell and how it has affected your living experience. Emphasize the potential health risks of not addressing this issue, especially if mold is present.

Remember that in Dubai, as per the Property Management Law (FZ-4), landlords are required to maintain the property to a certain standard. If they do not address your concerns within a reasonable time frame after receiving notice, you may have grounds to escalate the matter through local tenant rights organizations or even seek legal advice.

In the meantime, avoid using your HVAC system if possible and ensure good ventilation in affected areas of your home. You might also want to check for other sources of moisture that could be contributing to the odor.

So, do not hesitate to contact Saniservice on 800-MOLDS or email them at hello@saniservice.com for a professional inspection. Taking proactive steps will help ensure both your comfort and the safety of your home.

Remember, maintaining good indoor air quality is crucial in our climate, so addressing this issue diligently can save you from potential health problems down the line.

Posted by

Sani Admin

Answered on January 30, 2026 1:09 am