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 musty smell in hallway harmful to children?« Back to Previous Page

After the heavy rain last month, I noticed a persistent musty smell coming from the hallway leading to my children's bedrooms. The problem seems to be worse during the night when it’s cooler. It's really concerning because they've been coughing more frequently lately and I’m worried about their health. How urgent is this issue and what should I do about cleaning the area?

Posted by Megan Moore

Asked on January 16, 2026 1:37 pm

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The musty smell in your hallway could indeed be indicative of a moisture-related issue which might pose potential risks to the health of your children. The UAE, including Dubai, has strict regulations regarding indoor air quality and mold growth due to its climate. According to the Abu Dhabi Environment Agency (ADEA) and Dubai Municipality, dampness and mold can lead to respiratory issues, allergies, and other health problems.

The musty smell is commonly associated with mold or mildew growth, especially in areas where there's been water damage from rain leaks or high humidity. This issue seems worse at night when the air cools down, suggesting that moisture might be trapped in certain parts of your home. This can create an environment conducive to mold growth.

Given the symptoms your children are experiencing such as increased coughing, it would be prudent to take immediate action and consider a professional inspection by a certified environmental consultant or hygienist. In Dubai, you could contact Saniservice at 800-MOLDS (800-66537) for expert evaluation and remediation.

To address the issue yourself before calling in professionals:
1. Check for any visible signs of water damage or mold around the hallway and children's bedrooms.
2. Ensure proper ventilation by opening windows if weather permits, and use exhaust fans to remove excess moisture from bathrooms and kitchens.
3. Use dehumidifiers to reduce humidity levels, especially during cooler nights.
4. Clean surfaces with a solution of bleach and water (1 part bleach to 9 parts water) to kill mold spores.

Remember, while these steps can help mitigate the situation temporarily, they are not a substitute for professional advice. The health of your children should be prioritized, and early intervention could prevent further complications. Please consider calling Saniservice at 800-MOLDS or emailing hello@saniservice.com to schedule an inspection as soon as possible.

The sooner you address this issue, the better it will be for the health and comfort of your family in Dubai's climate.

Posted by

Sani Admin

Answered on January 22, 2026 5:32 am