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.

How often should I change air filters?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a strange odor coming from the air conditioning unit in my living room. It’s been really bad since then, and it's making everyone in the house feel stuffy and a bit ill. Given our location in Dubai where sandstorms are common, I’m worried this might be related to the filter not being changed recently. Could someone explain how often I should change the air filter to prevent these issues?

Posted by Carlos Bianchi

Asked on December 8, 2025 3:58 am

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Hey there,

First off, it's great that you're keeping an eye on your air conditioning and ventilation system. In the UAE, especially during our sandstorms, filter replacement is a crucial maintenance step to ensure clean air and good indoor air quality.

In Dubai, as per local standards, filters should be inspected and replaced every 30-60 days depending on usage. This can vary based on environmental conditions - like frequent dust storms or high occupancy levels. If you've noticed an odor and discomfort in your household since the last sandstorm, it's very likely that your air filter hasn't been changed recently.

Typically, a single-use air filter should be replaced after 30 days of standard use, but if you're dealing with frequent dust storms or live in a high-traffic area, changing them every month is recommended. For reusable filters, cleaning and replacement every 60 days can help maintain efficiency.

Given the recent sandstorm and your symptoms, i'd strongly suggest having a professional inspection to rule out any other issues. You might want to give us a call at 800-MOLDS or email hello@saniservice.com for an assessment. It's important to ensure that your system is functioning properly to avoid health concerns.

Remember, regular maintenance not only improves the efficiency of your HVAC but also helps in maintaining a healthy indoor environment. Keep those air filters on track!

Thanks,
[Your Name]
Saniservice

Posted by

Sani Admin

Answered on December 11, 2025 12:34 am