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 strange smell in hallway due to maintenance issues?« Back to Previous Page

After the rain last month, I noticed a strange smell lingering in the hallway near my bedroom. My landlord has been pretty tight-lipped about maintenance tasks, so I’m not sure if it’s my responsibility to clean the ducts or if they should be handled by someone else. Has anyone had experience with this situation in Dubai?

Posted by Malgorzata Gonzalez

Asked on January 30, 2026 3:17 pm

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It sounds like you've been experiencing some concerning symptoms and i understand your concerns. A lingering smell near the hallway of your apartment is definitely something to take seriously, especially after a rainfall event. In the UAE, particularly in Dubai, humidity levels can exacerbate issues within HVAC systems.

Ductwork can accumulate moisture and debris over time, leading to mold growth which could be the source of that strange odor you're detecting. Mold can flourish when there's excess moisture, and unfortunately, it thrives in warm, humid environments like those found in Dubai during certain times of the year.

Given your situation, i would recommend getting a professional inspection done right away. In the UAE, especially in Dubai, there are specific regulations regarding indoor air quality and building maintenance that you should be aware of. The Building Maintenance Regulations stipulate that regular checks on HVAC systems must be carried out to ensure they're functioning properly and not causing any adverse effects.

You may want to reach out to a professional environmental inspection company like ours at Saniservice. We can conduct a thorough assessment of your ductwork and identify any issues, including mold growth or other contaminants. Our team will also provide recommendations on how to address the problem effectively. Remember, early detection is key in preventing more severe health issues that could arise from prolonged exposure to indoor pollutants.

Additionally, i would suggest keeping an eye out for other signs like discoloration of your air vents, increased allergy symptoms among family members, or visible mold growth inside ductwork during a professional inspection. If you notice any of these signs, it's crucial to address them promptly.

To contact us directly, give us a call at 800-MOLDS (800-66537) or drop us an email at hello@saniservice.com. We are here to assist and ensure that your living environment is safe and healthy.

Remember, the health of you and your family should be prioritized over any cost concerns. Let's make sure we keep your home clean and free from harmful pollutants.

Posted by

Sani Admin

Answered on February 1, 2026 9:59 pm