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.

Why is there a moldy smell despite using a dehumidifier?« Back to Previous Page

After the heavy rain last month, I noticed a persistent damp smell lingering in my bedroom closet. It’s not just humid; there seems to be an odd moldy odor that gets stronger when I open the door. The humidity is quite high even though the dehumidifier is on. Has anyone else experienced this issue in Dubai? What can we do to fix it and prevent mold from growing?

Posted by Jan Wojcik

Asked on December 12, 2025 9:04 am

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It sounds like your situation is quite common here in Dubai where humidity can be high even during the cooler months. A persistent moldy smell despite using a dehumidifier could stem from a few issues, such as inadequate air circulation or possibly a spot that's not being sufficiently dried out by your device.

Firstly, it’s crucial to understand that while dehumidifiers are effective in reducing moisture levels, they might not be enough if the area is too small or poorly ventilated. Mold thrives on moisture and darkness, so even with high humidity, if there’s a spot where air flow is restricted, mold can still grow.

To address your issue, here’s what you should do:

1. Inspect Your Space: Check for any visible water stains, dampness around windows or doors, and areas behind furniture where airflow may be obstructed. Mold often starts in these hard-to-see spots.
2. Enhance Ventilation: Increase air circulation by opening windows when possible (but ensure you use fans to help draw out moisture) and consider installing exhaust fans in high-moisture areas like bathrooms or kitchens if they are not already present.
3. Clean and Dry Thoroughly: Use a damp cloth to wipe down surfaces, especially where mold might be hiding. Ensure everything dries completely before putting it back into storage or use.
4. Professional Help: If the smell persists after your efforts, consider calling in a professional for an inspection. In Dubai, you can reach out to Saniservice at 800-MOLDS (800-66537) or send them an email at hello@saniservice.com. They can help identify any underlying issues and provide solutions.

Remember, the key is not just about reducing humidity but ensuring that all areas are sufficiently dried out. In Dubai, where we experience high humidity even during cooler months, it’s important to stay vigilant against mold growth. Regular checks and proactive measures will go a long way in keeping your home healthy and free from unpleasant odors.

Call 800-MOLDS or email hello@saniservice.com if you need further assistance.

Posted by

Sani Admin

Answered on December 18, 2025 12:39 am