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.

Could poor duct sealing cause our symptoms?« Back to Previous Page

After the heavy rains last month, I noticed a persistent musty smell in the bedroom of our apartment, especially during the night. My partner has also mentioned feeling slightly dizzy sometimes when we’re there. Given that we’ve been living here for two years without any issues before, I’m starting to wonder if it might be related to the ductwork. Could poor duct sealing be causing these symptoms?

Posted by John Robinson

Asked on January 15, 2026 9:42 am

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Could poor duct sealing cause our symptoms?

Absolutely, it's entirely possible that the musty smell and dizziness you're experiencing could be linked to issues within your apartment’s ductwork. Poorly sealed ducts can lead to a myriad of problems including moisture accumulation, mold growth, and unfiltered air circulating through your home. In Dubai/UAE, environmental regulations require regular maintenance and inspections for HVAC systems to ensure they are functioning optimally and safely.

The musty smell could be due to dampness or mold that has developed in the ducts because of inadequate sealing or poor ventilation. This can happen especially after heavy rains like those you experienced recently. Mold spores can become airborne, causing unpleasant odors and potentially triggering allergic reactions or respiratory issues, which might explain why your partner is feeling dizzy at times.

Given how long you've lived here without such problems, it’s worth investigating the ductwork further. In Dubai, building regulations require that HVAC systems be properly installed and maintained to ensure they are energy-efficient and free from contaminants. However, over time, even well-sealed ducts can deteriorate or become compromised due to wear and tear.

I would strongly recommend having a professional inspection of your ductwork. Saniservice provides expert services in this area, including comprehensive inspections and necessary repairs. You can call 800-MOLDS (66537) or email hello@saniservice.com for more information. A professional will be able to identify any leaks, inspect the condition of the ducts, and suggest appropriate sealing materials that are compliant with UAE regulations.

In the meantime, ensure you're using your air conditioning system regularly to help reduce moisture levels in your home. Also, check for any water damage or condensation in areas around your HVAC unit and vents. Keeping an eye on these signs can provide early warnings of potential issues before they become serious.

Remember, maintaining a healthy indoor environment is crucial, especially given the climate conditions in Dubai. Regular checks and professional services can go a long way in preventing such problems from escalating.

Posted by

Sani Admin

Answered on January 17, 2026 9:32 am