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.

Should I worry about mold from old AC ducts?« Back to Previous Page

After the heavy dust storms we had last week, I noticed a lot of dust bunnies piling up in the corners of my children’s bedroom. The AC unit in their room is quite old and hasn’t been cleaned since we moved in two years ago. Given how much time they spend in that room, I’m worried about respiratory issues. Should I be concerned about mold or other allergens from the ducts? What should I do first to clean this up safely?

Posted by Jessica Young

Asked on February 13, 2026 4:16 pm

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Absolutely, you should be concerned about mold and other allergens from your old AC ducts. In the UAE especially during such dusty weather patterns, it's common for dust to accumulate inside air conditioning systems, potentially leading to issues like mold growth or exacerbating respiratory problems.

In Dubai, mold can flourish in damp conditions, which is often a result of poor ventilation or moisture build-up within the system. The old AC unit not being cleaned regularly could mean that this has been an ongoing issue, possibly unnoticed until now due to the recent weather.

Firstly, it's crucial to have a professional inspection carried out by a company familiar with UAE regulations such as those in the Building Environmental Management (BEM) or National Energy Efficiency and Conservation Regulation (NECER). Companies like Saniservice, which you can reach at 800-MOLDS or email them at hello@saniservice.com, are well-versed in handling such cases. They will be able to assess not only the condition of your ducts but also recommend necessary cleaning or remediation steps.

Before calling for professional help, you can take some immediate actions:
1. Ensure proper ventilation: Open windows if possible and use fans to circulate fresh air.
2. Clean visible dust: Use a damp cloth to wipe down surfaces in the children’s room where dust may have settled.
3. Check for mold: Look for signs of mold growth – it often appears as green, black or brown spots on walls or ceilings. If you find any, do not attempt to clean it yourself; leave it to the professionals.

Remember, in Dubai and across the UAE, there are specific health and safety standards that must be met when dealing with indoor air quality issues. The consequences of improper mold remediation can range from re-infestation to significant health risks for your family.

Taking prompt action is key. Don’t wait; contact a specialist right away to prevent any potential health hazards. Your children's health should always take priority, and proper indoor environmental management can go a long way in ensuring their well-being.

Posted by

Sani Admin

Answered on February 15, 2026 2:44 pm