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 damp smell and coughing be from poor ventilation?« Back to Previous Page

After the rain last month, I noticed a strange damp smell lingering in my bedroom. The AC seems to be making it worse because there's more moisture inside now than ever before. My kids have been coughing up a storm lately, which has me worried about indoor air quality. Could this be a result of poor ventilation or mold growth?

Posted by Chen Sasaki

Asked on January 12, 2026 3:10 am

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Absolutely could be! A damp smell and an increase in coughing can often point towards issues related to poor ventilation or mold growth, especially after rainfall. In the UAE, particularly in Dubai, we're no strangers to such weather conditions that can affect indoor air quality.

First things first, the unusual smell you’ve noticed is a clear indicator of potential moisture buildup, which is common post-rainfall and can lead to mold growth. Mold thrives in damp environments, and it's not uncommon for HVAC systems or AC units to exacerbate this issue by distributing moisture around your home. This could certainly be contributing to the increase in coughing among your kids.

In Dubai, we're required to adhere to specific building codes and regulations that dictate proper ventilation standards. For instance, The Building Code of Dubai (BDD) provides guidelines on ensuring indoor air quality through adequate ventilation. However, with changes in weather like recent rainfall, it's crucial to monitor the situation closely to avoid any health issues.

Now, what can you do about this? Firstly, ensure that your AC is functioning properly and not exacerbating the moisture issue. Check if there are any leaks or condensation buildup around your system and have it serviced if needed. Secondly, enhance indoor ventilation by opening windows when possible, especially during dry spells to allow fresh air into your home.

However, for a thorough assessment of the situation, I’d recommend reaching out for professional inspection. Saniservice can help with this, as they are experts in environmental inspections and remediation services. Their team can conduct a detailed examination of your indoor environment, identifying any mold growth or ventilation issues and recommending appropriate solutions to improve air quality.

Call 800-MOLDS or email hello@saniservice.com for an appointment. They will provide you with peace of mind knowing that your family's health is in good hands. In the meantime, keeping an eye on indoor moisture levels and ensuring proper cleaning practices can help manage any existing mold issues until professional assistance arrives.

Remember, maintaining a healthy indoor environment is crucial, especially when dealing with conditions like those you've described. Keep an open line of communication with your family about any changes in their health and consult professionals for guidance.

Posted by

Sani Admin

Answered on January 13, 2026 5:24 am