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 mold from ducts cause my kids' cold symptoms?« Back to Previous Page

After the recent storm last week, I noticed a strange, musty smell lingering in the hallway near the children's room. The AC filter hasn't been cleaned much over the past year due to constant use during Dubai’s hot summers. This morning, my youngest daughter complained of a persistent cough and runny nose. Could this be related to mold or poor ventilation from our ducts? What signs should I look for to ensure our family's health isn’t compromised?

Posted by Michel Rossi

Asked on January 31, 2026 4:44 pm

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Yes, mold from ducts could definitely cause your kids' cold symptoms. The recent storm and the musty smell you noticed are strong indicators that there might be an issue with moisture build-up or mold growth within your air conditioning system. In Dubai/UAE, it's not uncommon for AC units to struggle with high humidity levels during summer, especially when filters aren't regularly cleaned.

Mold spores can easily spread through the HVAC system and into different parts of your home. If your family has been exposed to these spores, they could trigger allergic reactions or respiratory issues like coughs and runny noses, particularly in children whose immune systems are still developing. The symptoms you're describing—coughing and a runny nose—are common signs that mold might be at play.

In the UAE, it's important to stay compliant with local building codes which often include guidelines for maintaining indoor air quality (IAQ). Ensuring proper ventilation is key, but in this case, it seems the ductwork may need closer inspection. The AC filter you mentioned hasn't been cleaned much over the past year due to constant use during Dubai’s hot summers; this could be contributing to the problem.

Here are a few signs to look out for:
• Visible mold growth inside or around your air conditioning unit
• Dampness or water stains on walls, ceilings, or near windows
• Musty odors in certain parts of your home, especially after storms
• Persistent coughing, sneezing, or respiratory issues among family members

To ensure the health and safety of your family, I recommend having a professional inspection done. Call 800-MOLDS or 800-66537 to schedule an appointment with SaniService for a thorough evaluation. They can also provide guidance on how to maintain your HVAC system to prevent future issues.

In the meantime, try to improve indoor air quality by using a dehumidifier and keeping windows closed during high humidity days. Regularly check and clean all parts of your AC unit, including filters and condensate pans, to reduce moisture buildup. Remember, maintaining good IAQ is crucial for everyone’s health, especially in the challenging climate conditions we experience here in Dubai.

Don't hesitate to take action now to keep your family healthy.

Posted by

Sani Admin

Answered on February 3, 2026 6:23 am