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 HVAC mold causing my children's coughs?« Back to Previous Page

After the recent power outage that lasted a couple of days, we noticed a strange, moldy smell coming from the air vents in our living room. The children have been coughing more frequently lately, which has me worried it might be related to something in the HVAC system. Have you ever had issues like this and cleaned your coil before?

Posted by Takeshi Dang

Asked on January 30, 2026 5:47 pm

▲

▼

Is HVAC mold causing my children's coughs? That’s a valid concern and quite common especially post-power outages. In the UAE, particularly Dubai, power fluctuations are not uncommon. Mold growth can occur in the air conditioning systems during such events if the system wasn't properly shut down or if there was a water intrusion.

In your case, it sounds like the HVAC unit might have been affected by the recent outage which has led to mold growth within the coil. This is especially true as high humidity levels are common here, making conditions ideal for mold proliferation in poorly maintained systems.

To address this issue properly, you should first call 800-MOLDS or email hello@saniservice.com for a professional inspection. They will be able to assess the situation and recommend appropriate cleaning methods if needed. Typically, HVAC coils are cleaned using specialized equipment and chemicals that can eliminate mold without damaging the unit.

When the system is running, make sure it’s functioning at its best by ensuring good airflow around the unit and checking filters regularly. Dirty or clogged filters can lead to poor air quality and may contribute to respiratory issues like coughing.

Also, consider having your entire HVAC system serviced annually by a certified professional. This includes not only cleaning but also checking for leaks, replacing old parts, and optimizing energy efficiency.

Remember, maintaining good indoor air quality is crucial, especially with children who might be more susceptible to allergens and irritants. So don't delay in addressing this issue. Your family's health should always come first.

Hope this helps!

Posted by

Sani Admin

Answered on February 4, 2026 5:41 pm