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 foggy vent cloud mold related?« Back to Previous Page

After the recent storm, I noticed a strange foggy cloud coming from the air vents in the living room. My children have been complaining of itchy eyes and runny noses ever since we moved into our new apartment two years ago, but this is the first time I've seen anything visibly odd. Could this be due to mold or dust mites? What should I do?

Posted by Seung Kobayashi

Asked on January 11, 2026 12:08 pm

▲

▼

It sounds like your concerns about the foggy cloud coming from the air vents and its potential relation to mold are valid. In the UAE, especially during such weather changes following a storm, it's not uncommon for moisture issues to arise which could lead to mold growth or dust mites – both of these can irritate respiratory systems.

When you notice unusual misty clouds in your apartment’s air vents, this is indeed a cause for concern as it might be indicative of water damage or condensation issues. In Dubai and the UAE, there are specific regulations around indoor air quality that must be adhered to ensure occupant health and safety. The Environment and Sustainability Agency (ESA) oversees these matters.

Firstly, I would recommend checking if your apartment is equipped with proper ventilation systems designed to handle stormy weather conditions. Sometimes, a lack of adequate drainage or poor insulation can lead to water pooling inside the ducts, which could foster mold growth.

Secondly, it’s crucial to keep an eye on any visible signs of moisture damage such as discoloration, peeling paint, or musty odors in your living space. Mold thrives in damp environments and can produce allergens that might irritate your children's eyes and noses.

If you suspect mold, a professional inspection by qualified experts is highly recommended. In the UAE, companies like Saniservice are known for their comprehensive services which include mold testing and remediation. You could contact them via 800-MOLDS (800-66537) or email hello@saniservice.com to schedule an inspection.

While waiting for professional help, you can take some initial steps:
1. Ensure good airflow in your living room by opening windows if possible and using a dehumidifier.
2. Clean the air vents with a soft cloth to remove any visible dirt or debris which might be contributing to the foggy cloud appearance.
3. Avoid using humidifiers unless absolutely necessary, as they can increase moisture levels.

Remember, prevention is key when it comes to indoor air quality issues. Regular maintenance of your HVAC system and keeping an eye on signs of moisture damage will go a long way in maintaining a healthy living environment for you and your family.

Stay proactive about these matters, especially given the climate in Dubai where humidity levels can be quite high.

Posted by

Sani Admin

Answered on January 17, 2026 10:32 am