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 dampness near AC causing kids' colds?« Back to Previous Page

After the heavy monsoon rains last month, I noticed a persistent dampness in the corner of my living room, where the AC unit is placed. The area has always been slightly humid, but now it seems worse, especially during the cooler evenings when we gather there to watch TV with our kids. My children have been complaining of coughs and runny noses, and I’m worried it might be due to the increased humidity in that part of the house. Could this be causing their respiratory issues?

Posted by Vijay Sen

Asked on January 23, 2026 12:27 pm

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The dampness near your AC unit could indeed be causing discomfort for your family. In the UAE, particularly during seasons like the monsoon rains you've experienced, humidity levels can spike, leading to increased moisture in certain areas of your home.

Firstly, let me address the potential impact on health. High humidity levels can promote the growth of mold and bacteria, which are known triggers for respiratory issues such as colds, coughs, and runny noses—especially in children whose immune systems might be more sensitive. The damp area near the AC unit could also create an environment where dust mites thrive, another common allergen that can exacerbate these symptoms.

Given your situation, I recommend you take a few steps to assess and address this issue:

1. Check for Mold: Use a moisture meter or contact a professional to check if mold has started growing in the damp area. In Dubai, it's crucial to handle such cases swiftly as persistent high humidity can lead to serious health concerns.

2. Ventilation Improvement: Ensure that your home’s ventilation system is working efficiently. Proper airflow can help reduce moisture levels and prevent dampness from lingering. Consider running fans or dehumidifiers in areas prone to dampness, like the corner by your AC unit.

3. AC Unit Maintenance: Regularly clean and maintain your AC unit as per manufacturer guidelines. A clogged filter or malfunctioning parts could contribute to increased humidity inside your home. In Dubai, it's a good idea to get an annual inspection from a professional HVAC service provider.

4. Professional Inspection: If the issue persists despite these steps, consider scheduling a professional indoor environmental quality assessment. Saniservice.com offers such services and can provide detailed reports on the state of moisture levels, mold presence, and other potential allergens in your home environment.

Remember, maintaining optimal humidity levels is key to preventing respiratory issues. The UAE Standards and Safety Authority (USSA) recommends keeping relative humidity between 40% and 60%. Keeping this range can help minimize the risk of mold growth and reduce allergen levels.

If you're still unsure or if symptoms persist, don't hesitate to reach out for professional assistance. Call 800-MOLDS or email hello@saniservice.com for a consultation. Your family's health is important, and addressing these issues promptly can make a significant difference in your home environment.

Hope this helps!

Posted by

Sani Admin

Answered on January 26, 2026 8:39 am