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.

What could be causing my musty smell?« Back to Previous Page

After the heavy rain last month, I noticed a weird musty smell coming from my bedroom closet. It’s not like anything I’ve smelled before—it’s almost earthy but with a hint of mold. The walls are dry, so it’s not that, and there's no visible dampness. Has anyone else experienced this in Dubai? What could be causing the smell, and what should I do about it?

Posted by Patricia Smith

Asked on January 4, 2026 2:45 pm

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Absolutely, i've heard about such issues before. The musty smell you're experiencing could be due to a couple of reasons, especially considering the recent rainfalls in the area.

In dubai and the uae, we commonly see mold growth in hidden areas where moisture can accumulate, even if it's not visibly apparent on walls or floors. Since your walls are dry and there’s no visible dampness, it sounds like the smell might be coming from somewhere more concealed, such as behind furniture or within the closet structure.

another possibility is that the odor could stem from a build-up of organic matter in your closet, especially if you store items like shoes or clothes. these items can harbor microorganisms and create an earthy scent over time.

to troubleshoot this issue, i'd recommend checking for any small leaks or condensation spots behind walls, near pipes, or where the closet meets the floor. also, inspecting the closet’s construction, such as gaps around doors or ventilation issues, could help identify sources of hidden moisture.

given the environmental conditions in dubai and the possibility that this issue might be more serious than a simple musty smell, i strongly advise having a professional inspection done. our company, saniservice, offers expert services to diagnose and remediate such issues following uae regulations for indoor air quality.

if you decide to proceed with an inspection, please call us at 800-MOLDS or email hello@saniservice.com. we can help ensure your space is healthy and free from harmful pollutants.

keep in mind that sometimes these smells can be a sign of more serious issues, so it's important not to ignore them. i hope this helps, and if you have any other questions, feel free to ask!

Posted by

Sani Admin

Answered on January 10, 2026 3:02 am