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.

Is a musty smell in our basement due to mold?« Back to Previous Page

After the rain last month, I noticed a persistent musty smell in the basement of our apartment. It’s gotten worse lately, especially when we open the windows to air out after showers. The kids have been coughing more frequently, and my nose has been running a lot too. Could this be due to mold or mildew from the excess moisture? What steps should I take to clean and prevent this from affecting our health further?

Posted by Andrzej Van Dijk

Asked on December 29, 2025 12:20 am

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Yes, a musty smell in your basement could indeed be due to mold. Mold and mildew thrive in damp conditions which are more common after heavy rains like the ones we've been experiencing in Dubai. The UAE climate can make it challenging for basements to stay dry naturally, especially if there's poor ventilation or waterproofing issues.

First steps you should take include checking for visible signs of moisture or mold growth. Look around for any discoloration on walls or ceilings, water stains, or a musty smell that gets worse in certain areas. If you notice these signs, it’s likely you have a mold issue and cleaning and drying the area is crucial.

To clean mild to moderate mold growth, start by wearing protective gear such as gloves, goggles, and a mask to avoid breathing in spores. Mix water and a solution of one cup of bleach per gallon of water (though this may not be allowed according to UAE standards for residential properties). Apply the mixture directly onto moldy areas, let it sit for at least 10-15 minutes, then wipe clean with a damp cloth.

However, if you find extensive growth or are unable to contain the problem yourself, it's highly recommended that you call in professionals. In Dubai, companies like Saniservice can perform thorough inspections and remediation services as per local regulations. Their contact details are 800-MOLDS (800-66537) or via email at hello@saniservice.com.

It’s also important to address the underlying moisture issue. Check for leaks, ensure proper drainage around your property, and consider installing a dehumidifier in damp areas like basements. Regular maintenance of your home’s structure can help prevent water intrusion.

Lastly, improving ventilation is key. Open windows when possible, but be cautious about humidity levels inside and outside. An air purifier with a HEPA filter might also reduce allergens like mold spores, providing some relief for you and the kids.

Taking these steps will not only improve your living environment but can also prevent future health issues related to mold exposure.

Posted by

Sani Admin

Answered on January 1, 2026 4:41 pm