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.

Could mold be causing my musty smell?« Back to Previous Page

After the rain last month, I noticed a musty smell lingering in the corner of my bedroom. Even though I’ve used fans and opened windows, it doesn’t seem to be going away. Could this be due to mold growth behind the wall, or is there something else I should check?

Posted by Aarti Kapoor

Asked on January 19, 2026 9:20 pm

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Could mold be causing my musty smell?

Yes, it's quite possible that the musty smell you're experiencing could be due to mold growth behind your wall. Mold thrives in warm and humid conditions, which are common after heavy rainfall or even high humidity levels we sometimes experience in Dubai/UAE. The typical signs of mold include a musty odour, discolouration on walls, ceilings, or floors, and potentially visible patches of green, black, or white mould.

However, it's important to consider other factors that might contribute to such an odour as well. For instance, dampness from leaking pipes or poorly ventilated spaces can also lead to a musty smell. Additionally, materials like drywall, carpets, or insulation that are exposed to moisture for extended periods may begin to deteriorate and emit foul smells.

Given the specific climate in Dubai/UAE, where humidity levels can be quite high, it's crucial to take prompt action if you suspect mold growth behind your walls. Moisture from rain seepage could have found its way through small cracks or gaps and led to hidden mold colonies developing over time. These can potentially release allergens and spores that worsen indoor air quality.

Recommendations:
1. Inspect the Area Thoroughly: Carefully check for signs of water damage, especially in corners where walls meet floors or ceilings.
2. Use Humidity Meters: Purchase a humidity meter to monitor levels; ideally, they should not exceed 60%.
3. Ventilation: Improve air circulation by using exhaust fans and opening windows when weather permits.
4. Professional Inspection: If the musty smell persists or if you notice visible signs of mold growth, it's wise to call in professionals for a thorough inspection. In Dubai/UAE, companies like Saniservice can offer expert services.

Remember, early detection is key to preventing larger issues. Call 800-MOLDS (800-66537) or email hello@saniservice.com if you need assistance or have concerns about indoor air quality and mold issues in your home or office.

Posted by

Sani Admin

Answered on January 24, 2026 5:19 pm