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.

How to safely clean AC coils after power outage?« Back to Previous Page

After the recent power outage that lasted three days, we noticed a strange odor coming from our living room. My kids have been complaining of tight chests and runny noses every time they spend time in there. I suspect it might be related to the AC unit, but I’m not sure how to check or clean the coils properly without causing any damage. Could someone please guide me on how to safely clean the AC coil to prevent any health issues for my family?

Posted by Karan Sharma

Asked on January 3, 2026 7:52 am

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Cleaning your AC unit's coils after a power outage is crucial to ensure proper air quality and prevent any potential health issues for you and your family. In Dubai/UAE, maintaining indoor environmental quality is of utmost importance due to the city’s climate conditions.

Firstly, it's essential to understand that the odor and symptoms experienced by your kids could be linked to poor air quality caused by a dirty AC system. After a power outage, the AC unit may have accumulated dust, mold spores, or bacteria on its coils which can release unpleasant odors and contribute to respiratory issues.

Before proceeding with any cleaning, it's advised to call for a professional inspection. In Dubai, you can reach out to Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com. They are specialists in indoor environmental quality and can provide a thorough assessment of your AC system.

If the situation seems manageable, here’s how you can safely clean the AC coils:

1. Safety First: Ensure that no one uses the air conditioner during cleaning to avoid inhaling any particles or chemicals used.

2. Turn Off Power: Before starting any work on the AC unit, switch off the power supply at the main breaker panel and unplug the device if possible.

3. Remove Access Panel: Locate the access panel of your AC unit and carefully remove it. This is usually located at the bottom or back of the unit.

4. Coil Cleaning:
- Use a soft-bristled brush to gently clean dust off the coils.
- A solution of water and mild detergent can be used for stubborn dirt, but avoid using harsh chemicals as they may damage the coils or release harmful fumes.
- For mold issues, use a mixture of 1 cup of bleach in 1 gallon of water. However, it’s recommended to address any significant mold growth by calling professionals due to UAE regulations.

5. Dry Completely: After cleaning, ensure that all parts are thoroughly dried before reassembling the unit and restoring power.

6. Regular Maintenance: Schedule regular professional maintenance for your AC system to keep it in top condition and prevent future issues.

Remember, while this guide offers practical steps, the health of your family is paramount. If you notice persistent odors or symptoms like tight chests and runny noses persist after cleaning, do not hesitate to contact a professional service provider. Your peace of mind is important, especially considering Dubai’s climate conditions and regulations on indoor air quality.

Call 800-MOLDS for a consultation and to ensure your AC system operates safely and efficiently.

Posted by

Sani Admin

Answered on January 7, 2026 11:06 pm