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 old AC causing family symptoms?« Back to Previous Page

After the rain last month, I noticed a strange damp smell lingering in my bedroom, especially after the windows were opened. My 6-year-old son has been experiencing persistent coughing fits at night, and my wife has complained of headaches lately. The AC unit is fairly old and hasn’t been serviced in years. Could this be causing the symptoms we’re experiencing?

Posted by Isabelle Russo

Asked on January 6, 2026 5:46 pm

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The symptoms you're experiencing could indeed be linked to an old AC unit that hasn't been serviced for years. In the UAE, particularly in Dubai, our climate is often warm and humid, making it a breeding ground for mold and mildew. The damp smell coupled with your son's persistent coughing fits and your wife’s headaches are red flags.

Firstly, it's important to understand that air conditioning units can accumulate moisture over time, especially if not serviced regularly. This moisture can lead to the growth of fungi and bacteria which could be contributing to the unpleasant odors you're experiencing. Mold spores, when released into the air, can trigger allergic reactions or exacerbate existing respiratory conditions in children like your son.

In Dubai, it is advisable to have a professional inspection done as soon as possible. The UAE does not have specific regulations for AC maintenance that mandate regular servicing but it's highly recommended for health and safety reasons. A qualified technician will be able to check the unit for signs of mold or other contaminants, clean any accumulated grime, and ensure proper airflow.

To address your concerns, I recommend calling 800-MOLDS or 800-66537 or email hello@saniservice.com. These professionals can assess the situation in a timely manner and provide you with a comprehensive report along with necessary remediation steps. They will also offer advice on how to maintain your AC unit effectively, helping prevent future issues.

In addition to professional servicing, here are some tips you can implement:
1. Increase ventilation by opening windows when weather permits.
2. Use dehumidifiers in damp areas of the home like bathrooms and bedrooms.
3. Keep the humidity level within a healthy range (around 40-60%) using a hygrometer to monitor it.
4. Regularly clean surfaces that may accumulate moisture such as window sills or near air vents.

By taking these steps, you can improve indoor air quality in your home and potentially alleviate some of the symptoms your family is experiencing. Remember, early intervention often prevents more serious health issues down the line.

Posted by

Sani Admin

Answered on January 12, 2026 2:45 am