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 ductwork issue causing old damp smell?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a strange odor lingering in the living room even after airing out the whole house. The smell is kind of like old damp cloth, and it’s been there for days now. It’s really starting to bother me. Have any of you experienced this before or do you think it might be related to the ductwork?

Posted by Jason Robinson

Asked on December 16, 2025 8:37 pm

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Hello there,

Yes, it's quite plausible that the old damp smell you're experiencing could be related to your ductwork. Heavy dust storms can indeed bring in a lot of particulate matter and moisture into your home, which if not properly managed, can get trapped within your HVAC system or ducts causing such odors.

In the UAE, particularly Dubai, it's common for us to see an increase in these types of issues after severe weather. The dust storms are notorious for bringing in a lot of fine particulate matter that can settle on and inside your air ducts. This accumulation not only affects the quality of the air you breathe but also impacts the performance of your HVAC system.

Now, let me share some insights based on my experience here:

Firstly, it's important to inspect your ductwork for any visible signs of moisture or mold growth. Look out for any discoloration or musty odors which can be indicators of an issue.

Secondly, regular cleaning and maintenance of your ducts are crucial in preventing such issues. In Dubai, we recommend having a professional inspection once a year to ensure that everything is functioning as it should. This includes checking the filters, dampers, and the overall condition of the ductwork for any signs of damage or blockages.

If you've noticed this smell persisting even after airing out your house, I would advise scheduling an inspection with a certified professional. They can use specialized tools to check the hidden parts of your ducts that are not easily accessible. A professional will also be able to clean and decontaminate any areas affected by moisture or dust.

Lastly, if you do find that there is a significant amount of moisture in your ductwork, it’s important to address this promptly as prolonged exposure can lead to the growth of mold which poses health risks.

Remember, maintaining good indoor air quality is vital for everyone's health. If you need assistance or have any concerns, feel free to contact us at 800-MOLDS (800-66537) or email hello@saniservice.com for a professional consultation and service.

Take care,
[Your Name]

Posted by

Sani Admin

Answered on December 19, 2025 4:18 am