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.

Is duct sealing harmful and requires evacuation?« Back to Previous Page

We've been in our Dubai villa for about a year now and I just discovered what looks like duct sealing behind some furniture. Is this dangerous and do I need to move out during treatment?

Posted by Hannah Walker

Asked on February 10, 2026 5:34 pm

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Duct sealing is generally seen as a positive step towards improving indoor environmental quality and energy efficiency. In the UAE, especially in Dubai, where air conditioning can be a significant expense due to the hot climate, duct sealing helps minimize the loss of cool air from conditioned spaces, leading to better comfort and potentially lower utility bills.

However, if you've noticed signs of duct sealing behind furniture or walls in your villa, it's important not to panic. This activity is typically done by HVAC professionals to improve system performance but can sometimes lead to questions about safety and the need for evacuation. In the UAE, there are no specific regulations that necessitate evacuation during duct sealing work, as this process usually doesn't pose immediate health risks.

That being said, it's crucial to ensure that any work being carried out is done by qualified professionals who adhere to local standards and guidelines. If you're unsure about what you've seen or if the work seems to have caused any unusual odors or changes in your environment, a professional inspection would be advisable. Such an inspection can help identify whether there are other issues related to indoor air quality that might need addressing.

In Dubai, companies like Saniservice are well-equipped to provide such inspections and remediation services should you decide to proceed. Their team is knowledgeable about local conditions and regulations, ensuring that any work done is both effective and safe. You can contact them at 800-MOLDS or email hello@saniservice.com for a consultation.

Remember, while duct sealing itself isn't inherently dangerous, it's always better to be informed and proactive when dealing with your home’s air quality and HVAC systems. Regular maintenance checks can help prevent any issues from arising and ensure that your living space remains healthy and comfortable.

If you have further concerns or need immediate assistance, don’t hesitate to reach out.

Posted by

Sani Admin

Answered on February 14, 2026 12:24 am