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 metallic smell from vents urgent?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a strange odor coming from the air vents in our new office space. The smell is quite strong and almost metallic, which has been concerning my colleagues. We’ve only been here for about 6 months, and the issue started right after they changed the HVAC system. Given that we’re in Dubai where allergies are common, how urgent do you think it is to address this?

Posted by Jacob Harris

Asked on December 9, 2025 7:16 pm

▲

▼

The metallic smell emanating from your office ducts is definitely something that warrants attention. Considering the environment and regulations in Dubai, it’s imperative to address this issue promptly.

First off, it's important to recognize that this odor could be a sign of a serious problem such as water damage or mold growth within the HVAC system. Given the recent dust storm you mentioned, it’s possible debris got into the vents and caused an obstruction or introduced moisture leading to these issues. Additionally, with the high humidity in Dubai, even small amounts of water can lead to rapid mold growth.

According to UAE standards, particularly those outlined in EN 13781 for HVAC systems, regular maintenance is crucial to prevent such odors from developing. The fact that this smell started after a system change also points towards potential issues with the new installation or components.

I’d recommend scheduling an inspection by a professional service provider like Saniservice (call 800-MOLDS or email hello@saniservice.com) who can thoroughly assess your HVAC system and ductwork for any signs of water damage, mold, or other contaminants that could be causing the smell.

In the meantime, it’s important to ensure proper ventilation in your office space. Open windows if possible, use air purifiers with HEPA filters, and consider using fragrance diffusers to mask the odor until a professional can address the root cause.

Do not ignore this smell; it's better to seek help sooner than later to prevent potential health issues for you and your colleagues, especially given the prevalence of allergies in Dubai. Remember, early detection and remediation are key to maintaining good indoor air quality and comfort in your workspace.

If the issue persists or if you notice any other symptoms like coughing, sneezing, or difficulty breathing among your team, it’s urgent that you act fast. Your health is paramount, so don’t hesitate to reach out for professional assistance.

Posted by

Sani Admin

Answered on December 12, 2025 10:43 am