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 this strange smell be mold?« Back to Previous Page

After the rain last month, I noticed a strange musty smell coming from the corners of my bedroom. It's only getting worse, and now there are these tiny black spots on the ceiling and walls near the window. Could this be due to mold or mildew? What should I do about it?

Posted by Akiko Kimura

Asked on December 28, 2025 10:26 pm

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Could This Strange Smell Be Mold?

Hi there! I've been following your concerns and it sounds like you might be experiencing issues that could indeed point to mold growth. In the UAE, particularly Dubai, post-rain conditions can sometimes lead to such problems due to high humidity levels or water intrusion.

First off, it's important to understand that a musty smell often associated with mold is quite common in our region when there are moisture issues. The black spots you're seeing on your ceiling and walls could definitely be signs of mold growth, especially if they appear around windows where condensation can accumulate during rainy periods or due to temperature changes.

What Should You Do?

If this situation sounds familiar to you, I would recommend contacting a professional for an inspection. In Dubai, there are several reputable companies that specialize in environmental inspections and remediation. Saniservice is one of them, reachable at 800-MOLDS (800-66537) or via email at hello@saniservice.com.

When you call, make sure to describe the smell and the visible signs so they can assess the situation properly. They will likely conduct a thorough inspection, including air quality tests if necessary, to determine the extent of any mold growth. Early detection is key in preventing further damage and ensuring your health isn't compromised.

In the meantime, you should take steps to minimize moisture by using dehumidifiers or fans in affected areas. Keeping windows closed during rainy periods can also help reduce indoor humidity levels.

Lastly, if a professional visit confirms the presence of mold, they'll guide you through the remediation process, ensuring it's done safely and effectively according to UAE standards and regulations.

Remember, handling mold correctly is crucial, as improper cleanup methods might spread spores further. That’s why expert advice and services are highly recommended in such cases.

Best regards,
[Your Name]
Environmental Inspector & Remediation Specialist

Posted by

Sani Admin

Answered on January 1, 2026 1:31 pm