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 high humidity cause mold and asthma?« Back to Previous Page

After the rain last month, I noticed a musty smell lingering in my bedroom closet, and it’s been bothering me. My son has also started to cough more frequently, which makes me wonder if our humidity levels are too high or if there's mold growing unnoticed. Could this be related to his asthma, and is there something I can do on my own to clean up the problem, or should we seek professional help?

Posted by Giulia Gonzalez

Asked on January 2, 2026 11:15 pm

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High humidity can indeed cause mold growth and exacerbate asthma symptoms. In the UAE, particularly in Dubai, high humidity levels after rain events are common. This can lead to an increase in moisture content within your home, providing a perfect breeding ground for molds.

In your case, noticing a musty smell in your bedroom closet is a clear sign that you might be dealing with excess moisture and potential mold growth. Mold spores thrive in environments where humidity levels exceed 60%. Given the recent rain, it's likely that your humidity levels are higher than normal, especially if you're not using dehumidifiers or air conditioners effectively.

For your son, who has asthma, exposure to mold can trigger symptoms such as coughing. Asthma is a chronic condition where the airways in the lungs narrow and swell, making breathing difficult. Mold spores can irritate these airways, leading to exacerbations of asthma symptoms.

To address this issue on your own, you should start by improving ventilation in your home. Open windows when possible, especially after rain events, to allow fresh air to circulate and reduce moisture levels. Using dehumidifiers or air conditioners can also help lower humidity levels significantly.

Inspect areas where mold is likely to grow, such as corners of closets, bathrooms, and around pipes. Clean these areas with a mixture of water and detergent or use a solution specifically designed for mold removal. Always wear gloves and ensure the area is well-ventilated during cleaning.

However, if you find extensive mold growth or if your efforts don't improve the situation, it's advisable to seek professional help. In Dubai, companies like Saniservice can provide comprehensive mold inspection and remediation services. They will assess the extent of the issue, remove any existing mold, and provide recommendations for long-term solutions.

Remember, while you can take steps on your own, a professional’s expertise is invaluable when dealing with persistent or widespread mold problems. For immediate assistance, you can call 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection and treatment.

Taking these actions now can help prevent further damage to your home and ensure a healthier living environment for yourself and especially for your son.

Posted by

Sani Admin

Answered on January 6, 2026 3:17 am