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 old ductwork cause health issues?« Back to Previous Page

After the heavy dust storm last week, I noticed a strange smell lingering in the hallway near the bedrooms. My kids have been complaining of itchy eyes and persistent coughs, which has me worried they might be breathing in harmful particles from the vents. Could this be due to old ductwork that hasn't been cleaned? Should I schedule a professional cleaning soon to ensure their safety?

Posted by Hamad Al-Hashim

Asked on January 30, 2026 12:44 pm

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Could old ductwork cause health issues?

Yes, absolutely. Old and uncleaned ductwork can indeed pose significant health risks, especially in a climate like Dubai's where dust storms are common. The buildup of dirt, dust mites, mold spores, and other allergens in the ventilation system can get circulated throughout your home with every breath. This could be leading to those persistent coughs and itchy eyes you're experiencing.

In Dubai/UAE, we have our fair share of extreme weather conditions that contribute to dusty environments, making regular maintenance crucial for indoor air quality (IAQ). The UAE doesn’t have specific regulations mandating duct cleaning frequency but the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) recommends professional inspection and cleaning every 3-5 years, depending on the level of contamination.

The strange smell you're noticing could be due to mold growth in the ducts. Mold thrives in damp environments which are common after a dust storm. It can release spores that may cause respiratory issues, especially for kids with sensitivities or existing conditions.

If the situation continues or worsens, it’s highly recommended to call in professional inspection and remediation services like ours at 800-MOLDS (800-66537) or email us at hello@saniservice.com. They will provide a thorough inspection of your ductwork, identify any issues, and recommend the best course of action. Cleaning may be necessary to remove accumulated debris and eliminate potential health hazards.

Remember, maintaining good indoor air quality is not just about comfort; it’s also crucial for the well-being of you and your family. Keep an eye on changes in symptoms and consider regular maintenance to keep your home healthy all year round.

Posted by

Sani Admin

Answered on February 4, 2026 8:49 am