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 mold be causing our indoor issues?« Back to Previous Page

After the rain last month, I noticed a musty smell lingering in our bedroom, even after we aired it out. The AC in our apartment seems to make it worse when it's on, and my kids have been coughing more than usual since it started. Could this be due to mold or poor air quality?

Posted by Jason Garcia

Asked on January 27, 2026 2:37 pm

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Could Mold Be Causing Our Indoor Issues?

Yes, the musty smell and increased coughing could be due to mold growth. In the UAE, particularly in Dubai, our humid climate can create conditions that are ideal for mold proliferation. After heavy rain or even high humidity days, it's common for moisture to accumulate indoors leading to such issues.

Mold thrives in damp environments with a relative humidity of 70% or higher. When you mentioned that the AC exacerbates the smell and your children have started coughing more, it could mean that the air conditioning is not properly managing moisture levels, creating an environment where mold spores can flourish.

In Dubai, we often see cases of indoor mold growth in areas like bathrooms, kitchens, and even bedrooms. The musty odor you've described is a tell-tale sign of active mold colonies. Mold can also produce allergens that might be triggering your kids' coughing symptoms.

It's crucial to address this issue promptly as prolonged exposure to mold can lead to respiratory problems, especially for children and those with pre-existing conditions like asthma.

If you suspect mold growth, it would be wise to call in a professional inspection service. In Dubai, companies like Saniservice are equipped to conduct thorough inspections and provide remediation services if necessary. You can reach them at 800-MOLDS (800-66537) or by emailing hello@saniservice.com.

In the meantime, try to improve air circulation in your bedroom. Opening windows when the weather permits could help reduce moisture levels and minimize mold growth. Using dehumidifiers can also be beneficial in managing indoor humidity.

Remember, preventing mold is key. Ensure that any water damage from leaks or spills are promptly addressed and that areas prone to moisture have adequate ventilation. Regular maintenance of your HVAC system can also prevent issues related to poor air quality.

Taking these steps now could save you a lot of trouble down the line. If you're unsure about what's causing the problem, don't hesitate to seek professional help.

Posted by

Sani Admin

Answered on January 30, 2026 4:35 am