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 persistent mustiness a mold issue?« Back to Previous Page

After the rain last month, I noticed a persistent mustiness in my bedroom closet, even after several days of airing out. The humidity seems to be at an uncomfortable level, making it hard to keep clothes dry and fresh. Is this something that needs urgent attention or can it be managed with some simple fixes?

Posted by Yan Huang

Asked on December 29, 2025 9:38 am

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Persistent mustiness can indeed be a sign of mold growth. In the UAE, especially in Dubai, humidity levels can be quite high during certain seasons and post-rain events. This makes your bedroom closet a prime environment for mold to thrive. Mold not only causes unpleasant odours but also can impact air quality and potentially cause respiratory issues.

According to regulations in the UAE, it's advisable to manage indoor humidity levels to maintain health and comfort. The Ministry of Climate Change and Environment (MOCCAE) recommends that indoor relative humidity should ideally be kept between 30% and 60%. If your closet is experiencing persistent mustiness, it’s likely that the area is maintaining a higher humidity level than recommended.

To determine if this issue needs urgent attention or can be managed with simple fixes, you might want to start by checking for visible signs of mold. Look for dark spots on walls, ceilings, or furniture; these could indicate mold growth. Additionally, check for any water damage that might have been missed after the rain.

Some practical steps you can take include:
• Improving ventilation in your closet. This can be done by ensuring there's an exhaust fan and opening windows when weather permits.
• Using dehumidifiers to reduce moisture levels. Opt for a unit with a capacity appropriate for your space.
• Keeping clothes well-spaced and allowing air to circulate around them.
• Considering the use of silica gel packets or desiccants in particularly humid areas.

However, if the mustiness persists despite these efforts, it's recommended you seek professional inspection. At Saniservice, we offer comprehensive mold testing and remediation services tailored for Dubai’s climate. Our team can assess your specific situation and provide expert advice on how to manage or eliminate the issue safely.

Remember, early detection and management are key in preventing more serious health issues and extensive damage to your property. If you suspect a mold problem, don’t hesitate to contact us at 800-MOLDS (800-66537) or email hello@saniservice.com for a prompt assessment.

Call 800-MOLDS OR 800-66537 OR EMAIL HELLO@SANISERVICE.COM

Posted by

Sani Admin

Answered on January 2, 2026 12:19 am