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 these symptoms?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell coming from the bedroom closet. It's only worsened over the past few days, despite running the dehumidifier non-stop. My family has also been complaining of chest congestion, which could be due to the humidity levels. Could this high indoor humidity be causing these issues?

Posted by Vijay Nair

Asked on January 30, 2026 12:53 pm

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Absolutely, high humidity can indeed cause the symptoms you're experiencing. In dubai and the uae, we often face the challenge of high indoor humidity levels, especially during the monsoon seasons or after heavy rainfall events like the one you experienced last month. The musty smell in your bedroom closet is a clear sign that moisture has accumulated, likely leading to mold growth.

Mold thrives in environments with relative humidity above 60%, and it can produce spores and other irritants that can exacerbate respiratory issues. Your family's complaints of chest congestion are very much aligned with the symptoms associated with exposure to high indoor humidity and resultant mold. The dehumidifier you've been running non-stop is a good step, but its effectiveness may be limited if the source of moisture isn't addressed.

In dubai and other parts of the uae, it's crucial to maintain your home’s indoor environment within recommended levels. The emirates building code (EBC) suggests that indoor relative humidity should ideally stay between 40-60%. However, with the recent rains, this might be harder to achieve without professional assistance.

I recommend scheduling a professional inspection to ensure there are no hidden moisture issues or mold growth behind walls or in unseen areas. A certified inspector can provide detailed advice and solutions tailored to your specific situation. For instance, they may suggest installing a whole-house dehumidification system along with regular maintenance checks to prevent future occurrences of high humidity.

If you're concerned about the current state of your home’s indoor air quality, don't hesitate to reach out. You could call 800-MOLDS or email hello@saniservice.com for a consultation and remediation plan that will help alleviate these issues before they worsen.

Taking immediate action is key in addressing high humidity and ensuring you and your family's comfort and health.

Posted by

Sani Admin

Answered on February 2, 2026 10:32 am