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.

Should I worry about mold in ducts?« Back to Previous Page

After the rain last month, I noticed water pooling in the ducts of my second-floor apartment, and now there’s a strange musty smell that won’t go away. The AC unit in our living room seems to be running less efficiently too. Have you had any issues like this before, and what steps should I take to clean and prevent future problems?

Posted by Jacob Walker

Asked on December 9, 2025 12:12 am

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Absolutely, it's quite concerning that you're experiencing water pooling and a musty smell in your ducts. These signs are pretty clear indicators of mold growth which could be harmful to your health especially if it’s been present for some time.

First off, do not ignore this issue. Mold can produce allergens and irritants causing respiratory problems, and in some cases, serious infections. The UAE regulations on indoor air quality are stringent to ensure occupant comfort and safety. According to the Building Code of Dubai, all HVAC systems must be maintained to prevent mold growth and other contaminants.

Given your situation, it’s crucial to get a professional inspection. Call 800-MOLDS or 800-66537 or email hello@saniservice.com for an assessment. These experts will use specialized equipment like thermal imaging cameras to locate any hidden moisture and confirm if mold is indeed present.

While you wait, there are some steps you can take yourself:
1. Ensure proper ventilation: Open windows if the weather permits to allow fresh air in.
2. Clean the area around your AC unit: Wipe down the exterior of the unit with a damp cloth but be careful not to get water inside it.
3. Use dehumidifiers or air purifiers: These can help reduce moisture and control mold growth temporarily.

For cleaning, you might want to consider getting professional duct cleaning services done. Saniservice.com is a reputable company here in Dubai that offers thorough duct cleaning, ensuring all mold, dust, and debris are removed from your system.

Remember, it's not just about the smell; long-term exposure can lead to serious health issues. So take this seriously and address it as soon as possible. Don’t forget to check for any leaks or drainage issues in your building that might be causing water buildup in the ducts.

Stay safe and healthy!

Posted by

Sani Admin

Answered on December 10, 2025 10:59 am