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 stale smell from AC to landlord?« Back to Previous Page

The AC in my apartment seems to be constantly running, but I’ve noticed a weird, stale smell coming from the vents in the living room. I’ve been living in this rental for about six months now, and it’s especially noticeable when I turn the unit off. I’ve cleaned the filters and tried using air purifiers, but nothing seems to help. Since I’m renting, I’m not sure if it’s my responsibility to get this checked out or if the landlord should take care of it. Should I reach out to my landlord about this issue, or is it something I need to handle myself?

Posted by Noor Al-Farsi

Asked on November 24, 2025 4:08 pm

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If you're experiencing a stale smell coming from your AC vents, it's definitely an issue that should be addressed. In Dubai and throughout the UAE, indoor air quality is a significant concern, especially given the region's climate and reliance on air conditioning. The presence of unpleasant odors can be indicative of various problems, including mold growth, stagnant water in the system, or even issues with the ductwork.

Given that you've already cleaned the filters and attempted to mitigate the problem with air purifiers, it would be wise to reach out to your landlord about this issue. As a tenant, you have the right to a safe and healthy living environment, and persistent odors from your AC could pose health risks or indicate underlying issues that need professional attention. In many rental agreements, maintenance of the air conditioning system falls under the landlord's responsibilities, so it's reasonable to expect them to handle this situation.

In the UAE, the regulations regarding indoor air quality and tenant rights can vary, but the general expectation is that landlords should ensure that their properties are free from health hazards. If the smell is particularly strong or accompanied by other issues such as increased humidity or visible mold growth, it’s essential to escalate the matter. Document your concerns, including any attempts you've made to resolve the issue, and communicate these to your landlord in writing. This will provide a clear record of your request for maintenance.

If your landlord is unresponsive or if the issue persists despite their intervention, you may want to consider contacting a professional environmental inspection and remediation company. These experts can conduct a thorough assessment of your indoor air quality and identify any potential sources of contamination or odor. In the UAE, companies like SaniService can help diagnose and remediate these problems effectively. You can reach out to them at 800-MOLDS or email hello@saniservice.com for assistance.

In summary, do not hesitate to bring this issue to your landlord's attention. It’s crucial for your health and comfort, and taking action now can prevent more significant problems in the future.

Posted by

Sani Admin

Answered on November 27, 2025 7:01 am