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 hire a pro or use purifiers for musty closet smell?« Back to Previous Page

After the heavy rain last month, I noticed a musty smell coming from the bedroom closet. The AC in our apartment has been running non-stop to try to clear it up, but it hasn't made much difference. Should I hire a professional or are there some basic air purifiers that might help address this issue?

Posted by Chiara Becker

Asked on February 5, 2026 12:11 am

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Hello there! I'm glad to share some insights based on my experience and expertise in indoor environmental quality for the UAE/Dubai area. The musty smell you're experiencing could be due to a variety of factors, including moisture issues that are common following heavy rains.

In your situation, it's crucial to address this smell properly as it can indicate underlying problems such as mold growth, which is regulated by the Dubai Municipality and other local authorities. Mold not only affects indoor air quality but also poses health risks to residents, especially those with allergies or respiratory issues. The AC running non-stop may not be enough to tackle a musty odor that seems persistent.

Given the potential severity of such an issue, I recommend consulting with professionals who specialize in environmental inspections and remediation. In Dubai, companies like Saniservice can offer comprehensive assessments and solutions. They are experienced in identifying and addressing mold growth and ensuring your indoor air quality is up to standard.

While professional intervention is advisable, there are steps you can take now:

1. Check for Moisture Sources: Inspect the closet and surrounding areas for any signs of water damage or excess moisture. Leaky pipes, condensation issues, or insufficient ventilation could be contributing factors.
2. Enhance Ventilation: Improve air circulation in your home by using fans or opening windows when possible to allow fresh air into the affected area.
3. Air Purifiers: Consider investing in an air purifier that can help mitigate odors and improve air quality temporarily. Look for models with HEPA filters which are effective at capturing particles like mold spores.

However, these measures may not be sufficient if there's a significant mold infestation or if the source of moisture is ongoing. Professional inspection is key to ensuring a thorough solution.

Remember, in Dubai, it’s crucial to comply with local regulations and seek advice from professionals familiar with the regional climate and building standards. If you decide to contact Saniservice, their hotline 800-MOLDS (800-66537) or email at hello@saniservice.com can provide you with immediate assistance.

Taking these steps will help ensure your indoor environment is healthy and comfortable.

Posted by

Sani Admin

Answered on February 6, 2026 1:59 am