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.

Could ductwork cause mold odor and coughs?« Back to Previous Page

After the heavy storms we had last month, I noticed a persistent moldy odor coming from the kitchen. It’s strange because it wasn’t there before, and now my kids have started coughing more often in that area. Could this be related to the ductwork? Should I consider having the ducts cleaned?

Posted by Piotr Ferrari

Asked on January 2, 2026 4:52 am

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Could ductwork cause mold odor and coughs?

Yes, absolutely. Mold growth within your duct system can certainly contribute to persistent odors and respiratory issues like coughing. In the UAE, particularly in Dubai, we see a variety of environmental conditions that could facilitate such problems.

The heavy storms you experienced last month might have introduced moisture into your home, creating an ideal environment for mold spores to flourish. Mold needs three things to grow: moisture, nutrients (like wood or paper), and darkness. The ductwork in your home can provide all these elements, especially if there are leaks or condensation issues.

In Dubai, we often face high humidity levels, particularly during the summer months, which can exacerbate mold growth. Additionally, if your HVAC system isn’t properly maintained, it could be circulating airborne mold spores throughout your home, leading to odor and health concerns like coughing in children.

It is highly recommended that you have a professional inspection of your ductwork. In Dubai, local regulations require regular maintenance for HVAC systems, which includes cleaning the ducts at least every 3-5 years, depending on usage and conditions. If mold is present or suspected, it’s crucial to address the issue promptly to prevent further health risks.

Don't hesitate to reach out to a service provider like Saniservice for an inspection. They can identify the source of your mold problem and provide safe cleaning services to remediate the situation. Remember that handling mold requires care as improper removal methods could spread spores, making the issue worse.

Call 800-MOLDS or email hello@saniservice.com if you need assistance with this matter. Taking action now can help improve the indoor air quality in your home and protect your family’s health.

Posted by

Sani Admin

Answered on January 8, 2026 1:09 am