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 high humidity causing mold growth?« Back to Previous Page

After the rain last month, I noticed a persistent musty smell in our ground-floor flat. The humidity seemed particularly high in the children's room, even with the dehumidifier running non-stop. My kids have been complaining of coughs and colds more often than usual lately, which has me worried about mold or mildew buildup. Is there anything specific I can do to address this issue and ensure a healthier environment for my family?

Posted by Nikhil Verma

Asked on December 30, 2025 11:38 pm

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High humidity can indeed be the culprit behind mold growth. In Dubai and the UAE, our climate can sometimes create conditions that favor these microorganisms. The persistent musty smell you're experiencing along with your kids' frequent illnesses could very well be due to an overgrowth of mold or mildew in damp areas.

In the ground-floor flat where water intrusion is likely after rain, it’s crucial to address humidity levels quickly to prevent any further issues. Dehumidifiers are a good start but may not always suffice if the source of moisture isn't properly identified and treated. The high humidity you're experiencing in your children's room even with a dehumidifier on suggests that there might be an underlying issue, such as water seepage or poor ventilation.

According to UAE building codes, it is essential to maintain indoor relative humidity below 60% to prevent mold growth. However, achieving this can be challenging without proper remediation and management of moisture sources. It’s recommended you schedule a professional inspection by calling 800-MOLDS (800-66537) or emailing hello@saniservice.com. A professional will help identify the exact source of moisture and recommend appropriate treatments, which could include sealing gaps in walls, improving ventilation, and even applying mold-resistant materials.

In the meantime, here are a few tips to reduce humidity:
1. Ensure your dehumidifier is placed on a flat surface away from direct sunlight to maintain its efficiency.
2. Open windows if possible during cooler times of day for natural ventilation.
3. Use exhaust fans when cooking and bathing to remove excess moisture.
4. Avoid using humidifiers unless medically necessary, as they can increase humidity levels.

Regularly cleaning the area with mold-killing solutions can also help prevent future growth. However, if you notice any discoloration or visible signs of mold, seek professional advice immediately. Remember, a proactive approach is key to maintaining a healthy indoor environment for your family in Dubai's climate conditions.

Taking these steps should give you some immediate relief while preparing for more comprehensive remediation efforts.

Posted by

Sani Admin

Answered on January 2, 2026 7:17 pm