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 stale air from dusty ducts be causing our cough and runny nose?« Back to Previous Page

After the recent dust storm last month, we've noticed a persistent cough and runny nose, especially when the AC is on. The smell inside the master bedroom seems particularly strong and stale, almost like it's filled with old dust. Are there any signs that suggest our ducts need cleaning or could this be causing these health issues?

Posted by Amira Al-Nahyan

Asked on January 1, 2026 3:34 am

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Absolutely, it's entirely possible that the dusty ducts could be contributing to your symptoms. In dubai and the UAE, we've seen many cases where poor indoor air quality due to dirty HVAC systems, including clogged or uncleaned ductwork, can lead to respiratory issues like coughing and a runny nose.

Dust storms are notorious for bringing in large amounts of particulates into the air, which can settle inside your ducts. If not cleaned properly, these ducts could become breeding grounds for dust mites, mold spores, and other allergens that can exacerbate respiratory conditions. Given the recent dust storm, it's quite plausible that your symptoms are linked to this.

The smell in your master bedroom being particularly strong and stale is a red flag. This suggests there might be stagnant air or moisture accumulation inside your ducts which could lead to mold growth. Mold thrives in damp environments making it a serious concern especially considering the climate of Dubai.

UAE regulations like those from the Ministry of Climate Change and Environment (MOCCAE) emphasize the importance of maintaining good indoor air quality, which includes regular cleaning of HVAC systems. According to these guidelines, ducts should be cleaned every 1-3 years depending on their usage and environmental conditions such as frequent sandstorms.

To determine if your symptoms are indeed linked to dusty ducts, it's advisable to have a professional inspection done. At Saniservice.com, we offer expert inspections where our team can assess the condition of your HVAC system and recommend necessary cleaning or maintenance actions. You could call us on 800-MOLDS (800-66537) or email hello@saniservice.com for an appointment.

Regular maintenance is key in keeping a healthy indoor environment, especially during times when dust storms are more prevalent. Ensuring your HVAC system and ductwork are clean can significantly reduce allergens and improve air quality, making your home more comfortable and potentially saving you from future health issues.

Remember, prompt action could mean the difference between temporary discomfort and long-term respiratory health. So don't wait if you suspect any problems!

Posted by

Sani Admin

Answered on January 2, 2026 8:52 pm