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.

Could damp seals cause mold growth?« Back to Previous Page

After the rain last month, I noticed a musty smell in my bedroom closet, and it’s gotten worse as we’ve had more humid days lately. The area around the window seals seems particularly damp even though I regularly use a dehumidifier. Could this be causing mold growth? What can I do to prevent this from happening again?

Posted by Susan Jackson

Asked on February 8, 2026 12:00 am

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Could damp seals cause mold growth? Yes, definitely. In the UAE and especially in Dubai, where humidity can be quite high, any moisture issues like those you're experiencing around window seals could indeed lead to mold growth. The musty smell is a big red flag as it often indicates that there’s an issue with molds and fungi thriving due to excess moisture.

Damp conditions are ideal for mold spores to germinate and spread, which can happen even if you regularly use a dehumidifier. Dehumidifiers work great in controlling indoor humidity but sometimes they might not be sufficient to handle the moisture coming from window seals or other parts of your home that get affected by external factors like rain.

In Dubai, it’s important to keep an eye on such issues as our climate can be unpredictable, with sudden changes in temperature and humidity levels. The area around your bedroom closet seems particularly damp which is concerning. This could mean that the moisture isn’t being adequately managed or that there might be some structural issues contributing to this problem.

What you should do first is try to identify if any windows seals need replacement or repair as this can significantly reduce moisture entry. However, it’s also wise to keep an eye on indoor humidity levels and ensure they stay within a healthy range—typically between 30% to 50%. Using dehumidifiers might help but consider also running air conditioners during the day, which can aid in reducing humidity.

Given the specific conditions in your area and considering you've noticed this issue persisting despite regular use of a dehumidifier, it would be wise to contact a professional for an inspection. A company like Saniservice can assess the situation comprehensively and advise on necessary remediation steps.

Call 800-MOLDS or email hello@saniservice.com to schedule an inspection as soon as possible. Early detection is crucial in preventing further damage and ensuring that you maintain healthy indoor air quality, especially important for your family's well-being.

Posted by

Sani Admin

Answered on February 9, 2026 11:35 pm