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 musty smell in my closet?« Back to Previous Page

After the heavy rains last month, I noticed a musty smell coming from my bedroom closet. It’s particularly noticeable when I open the door after it has been closed for a while. The carpet in that area seems to retain more moisture than others. What could be causing this, and how can I prevent it from happening again?

Posted by Swati Sen

Asked on February 12, 2026 9:44 am

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The musty smell in your closet could be due to an issue with moisture retention and subsequent mold growth. In the UAE, especially during the rainy season like last month, humidity levels can rise significantly which creates a perfect environment for molds to flourish.

Molds are tiny organisms that thrive on dampness and organic materials such as wood, carpet, and fabric. The musty smell you're experiencing is likely due to the presence of mold spores in your closet area. This area seems to be retaining more moisture than others probably because of its location or perhaps because of a leak from above.

To address this issue effectively:

1. Identify the Source of Moisture: Check for any visible water leaks, poor ventilation, or standing water around the carpet that could be contributing to the problem. If you find any issues, consult with a professional plumber or building inspector who can help identify and fix the source of moisture.

2. Improve Ventilation: Enhance air flow in your closet by installing an exhaust fan if not already present. This will help remove excess moisture and reduce humidity levels, making it less hospitable for mold to grow.

3. Clean and Dry Out: Thoroughly clean any affected areas using a mixture of water and detergent or a commercial cleaner suitable for removing mold. Ensure all surfaces are completely dry before returning anything to the closet. For persistent cases, a dehumidifier might be necessary to lower humidity levels in that area.

4. Inspect Regularly: After addressing the immediate issues, continue to monitor the area closely. Early detection and intervention can prevent future outbreaks of mold.

5. Professional Inspection: Given your location in Dubai where specific regulations around indoor air quality may apply (such as those set by the UAE Ministry of Energy and Technology), it might be wise to consult with a professional environmental inspection company like Saniservice. They can provide detailed assessments and recommendations tailored for local conditions.

Remember, maintaining good indoor air quality is crucial not only for comfort but also for health reasons. If you find that the issue persists despite your efforts or if the smell intensifies, it's highly recommended to contact 800-MOLDS (800-66537) or email hello@saniservice.com for a professional assessment and remediation.

Stay proactive in managing indoor environments; after all, a healthy home environment should be a priority.

Posted by

Sani Admin

Answered on February 15, 2026 5:03 pm