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 landlords fix air duct issues?« Back to Previous Page

After the rain last month, I noticed a strange odor lingering in our hallway near the entrance. Our rental is an older building with ductwork running through it, and we’ve only recently moved into this unit on the third floor. Given that everyone’s been experiencing stuffy noses and coughs, especially my young son, I’m starting to wonder if it might be related to the state of our air ducts. Shouldn’t landlords take care of this, or is it a responsibility shared between tenants?

Posted by Megan Anderson

Asked on December 15, 2025 6:33 am

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Air duct issues can indeed be a serious matter, especially in an older building like yours. In the UAE, particularly Dubai, we have seen numerous instances where poor air duct maintenance has led to health concerns for tenants.

Landlords are typically responsible for ensuring that the property is in a safe and habitable condition. This includes maintaining the HVAC system, which encompasses the air ducts as well. While it's not explicitly stated in all rental agreements, it’s generally implied that landlords must keep common areas like hallways and public spaces clean and free of hazards. As for your situation, since you're experiencing odors along with respiratory issues especially among family members, it would be prudent to address this concern sooner rather than later.

Firstly, I would recommend having a professional inspection done by an accredited company such as Saniservice, who can assess the state of your ductwork and identify any potential sources of contamination or mold growth. The UAE doesn’t have specific regulations mandating regular duct cleaning; however, it’s advisable to clean them every 3-5 years depending on usage and environmental factors.

Secondly, if you suspect that moisture has entered your unit due to recent rain, this could indeed be contributing to the odors and health issues. Moisture can lead to mold growth within the ductwork which is a common cause of such smells in older buildings. Mold exposure is especially harmful for young children whose immune systems are still developing.

If you decide to pursue an inspection or cleaning service, do ensure that they use appropriate methods like negative air pressure to prevent cross-contamination during the process and proper HEPA filtration to capture fine particles. You might want to call 800-MOLDS or email hello@saniservice.com for a quote and more details.

Lastly, while landlords are generally responsible for maintaining common areas, it’s always good practice to communicate with your landlord about any concerns you have regarding the health of the building environment. If they refuse to address the issue, you might consider escalating this matter through local tenant protection organizations or even legal advice if necessary.

Remember, your well-being and that of your family is paramount, so taking action on this promptly would be advisable.

Posted by

Sani Admin

Answered on December 18, 2025 10:31 pm