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 mold after the dust storm?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a lingering odor in my bedroom that doesn’t seem to go away. It's particularly strong when the air conditioning is on. My kids have been complaining of coughing fits every evening after they get home from school. Should I be worried about mold or allergens and how urgent is it to clean the ducts?

Posted by Margaret White

Asked on February 7, 2026 3:41 pm

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Absolutely, You should definitely be concerned about mold after the dust storm. The conditions following such an event can create the perfect environment for mold to thrive. In Dubai and UAE, it's common for storms like these to bring in large amounts of dirt, dust, pollen, and other airborne particulates that can settle within your ductwork. If moisture levels increase due to humidity or water intrusion from outside (even minor), this can lead to the growth of mold spores.

In the UAE, especially during the cooler winter months when we rely heavily on air conditioning, it's crucial to maintain a clean and hygienic environment to prevent allergens and pathogens from affecting your health. The lingering odor in your bedroom could be due to dead dust mites, pollen, or mold. Mold can produce allergens that cause adverse reactions like coughing fits which is what your kids are experiencing.

Given the circumstances, it would be prudent to have a professional inspection of your HVAC system and ductwork. This will help identify any issues such as mold growth, dirt accumulation, or other contaminants that might not be visible during routine checks.

Here's what you can do:

1. Contact Professional Services: Call 800-MOLDS or 800-66537 (Saniservice) to schedule a thorough inspection of your ductwork and HVAC system. These experts will use specialized equipment to identify any hidden issues.
2. Duct Cleaning: If mold is found, professional duct cleaning can be very effective in removing contaminants and reducing allergens. Regular maintenance like this helps maintain indoor air quality.
3. Air Filtration: Ensure your HVAC system has high-efficiency filters that can trap small particles including mold spores. This can help reduce the risk of respiratory issues for you and your family.

Remember, in Dubai, the summer heat combined with the winter coolness means we switch our systems on and off frequently. This can lead to condensation which might contribute to moisture accumulation if not managed properly. So, it's important to stay vigilant about maintaining proper indoor air quality year-round.

Don't delay, act now to ensure your home is a healthy environment for you and your family!

Posted by

Sani Admin

Answered on February 11, 2026 12:05 pm