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 worry about closet's musty smell?« Back to Previous Page

After the heavy rains we had last month, I noticed a musty smell in the closet of our bedroom. It’s gotten worse over the past few days, especially when we open the windows to let in fresh air. The closet seems damp despite my efforts to keep it dry with fans and dehumidifiers. How urgent is this issue, and what can I do to address it before it causes more problems?

Posted by David Lewis

Asked on February 2, 2026 4:51 am

▲

▼

Absolutely, you should worry about the musty smell emanating from your closet. In Dubai and across the UAE, such smells can indicate a serious moisture issue which may lead to mold growth. Mold thrives in damp environments and can pose health risks particularly for those who are sensitive or allergic.

The sudden change in climate following heavy rains has likely created ideal conditions for mold spores to flourish. Despite your efforts with fans and dehumidifiers, it seems the closet remains damp. This could be due to inadequate ventilation or perhaps a small leak that you might not have noticed yet.

UAE regulations like Law No. 26 of 1985 on Building Control and the Dubai Municipality’s standards for buildings emphasize maintaining good indoor air quality. Mold growth can violate these laws if it leads to poor air quality or health issues among residents, so it's important to address this promptly.

Firstly, I recommend you take immediate action by thoroughly drying out the closet with a dehumidifier and fans. Ensure there is sufficient airflow and consider using silica gel packets to absorb moisture. However, given the severity of the situation, it might be wise to call in a professional for an inspection. They can assess if the mold has spread or if there are any underlying structural issues causing the dampness.

Contacting 800-MOLDS or emailing hello@saniservice.com could help you get started with a professional evaluation and remediation plan. Early intervention is crucial to prevent further damage, not only from mold but also from potential building issues that might have gone unnoticed due to the recent weather changes.

Do keep an eye out for any visible signs of water damage or mold growth and report them immediately. Remember, while temporary solutions like fans can help manage moisture, they may not address the root cause of the problem. A professional assessment will ensure a thorough resolution and prevent future issues that could impact your health and property value in Dubai's ever-evolving climate conditions.

Stay vigilant and take prompt action to safeguard both your home and health!

Posted by

Sani Admin

Answered on February 4, 2026 3:21 pm