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 consider duct sealing for better air quality?« Back to Previous Page

My kids have been coughing a lot lately, and I’ve started to really worry about the air quality in our home. We live in a villa in Jumeirah and noticed the problem seems worse in the upstairs bedrooms, especially when the AC kicks on. I also found dust collecting around the vents, which has never happened before. Is duct sealing something I should consider to improve the situation, and how do I know if it’s necessary?

Posted by Minho Tran

Asked on December 10, 2025 9:15 pm

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Duct sealing can indeed be a crucial step in improving indoor air quality, especially given the symptoms you described, such as coughing and the presence of dust around the vents in your villa in Jumeirah. When air ducts are not properly sealed, they can leak air, allowing dust, allergens, and other pollutants to enter your living space. This can exacerbate respiratory issues, particularly in children, making it essential to address these problems promptly.

In the UAE, the harsh environment can worsen the accumulation of dust and particulate matter in your home. If your AC system is drawing in outside air or air from unconditioned spaces through leaky ducts, this can lead to increased levels of indoor air pollutants. The fact that you’ve noticed dust collecting around the vents indicates that there may be an issue with the ductwork, and it’s possible that dust from the attic or walls is being pulled into your living areas.

To determine if duct sealing is necessary, consider the following steps:

1. Professional Inspection: It’s advisable to have a professional conduct an inspection of your HVAC system and ductwork. They can assess for leaks, measure airflow, and identify other potential issues that could be affecting your indoor air quality. In the UAE, companies specializing in indoor environmental quality, such as environmental inspection and remediation services, can provide thorough inspections.

2. Duct Testing: A professional can perform duct leakage tests to quantify how much air is escaping from your duct system. This will help you understand the extent of any issues.

3. Air Quality Assessment: In addition to duct sealing, it may be beneficial to conduct an indoor air quality assessment. This can identify specific pollutants present in your home and help you address them effectively.

4. Consider Regulations: Be aware of local regulations regarding indoor air quality and HVAC systems. The UAE has specific guidelines aimed at improving indoor air quality in residential properties, so ensuring compliance can be an important aspect of maintaining a healthy living environment.

5. Regular Maintenance: Regular maintenance of your HVAC system is also key. Change filters frequently, ensure proper airflow, and schedule routine inspections to prevent further issues.

If you’re concerned about the air quality and the health of your family, I recommend calling a professional for a detailed assessment. You can reach out to us at 800-MOLDS or 800-66537, or email hello@saniservice.com for assistance. Taking proactive measures now can help create a healthier home environment for you and your children.

Posted by

Sani Admin

Answered on December 12, 2025 10:09 am