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.

Why does dampness keep returning to my bedroom walls?« Back to Previous Page

After the rain last month, I noticed a persistent dampness forming on the corners of my bedroom walls. Even though I’ve cleaned the area multiple times, it keeps returning, leaving behind an unpleasant musty odor that lingers even when the room is aired out. Have you faced similar issues and what steps did you take to resolve them?

Posted by Jin Vu

Asked on February 10, 2026 8:09 am

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Dampness persisting on your bedroom walls can indeed be a tricky issue to deal with. In the UAE, especially during rainy seasons or near water bodies, dampness and moisture can easily penetrate through porous building materials like plaster and brick, leading to unwanted issues such as musty odors and mold growth.

In Dubai, where we have experienced heavy rains in recent months, it's not uncommon for moisture to find its way into spaces through small cracks, gaps around pipes or electrical outlets, or even due to inadequate drainage near the building. This can especially affect areas like corners of walls which are less likely to be ventilated properly.

To resolve this issue, I recommend a few steps:
1. Professional Assessment: Given that dampness is an ongoing problem, it would be wise to have a professional inspection by a qualified environmental consultant or a company specializing in indoor air quality. This can help identify the root cause of the moisture and provide tailored solutions.
2. Internal Inspections: Check for any internal leaks from pipes, taps, or HVAC systems. Also, inspect the walls for any visible signs of dampness or mold. In Dubai, it's common to have a high humidity level even in dry months, so identifying where the water is coming from can be crucial.
3. External Examination: Examine the exterior of your property for issues such as damaged gutters, downpipes, or cracks that might allow rainwater to seep inside. Proper maintenance of these elements is key to preventing water intrusion.

If you find that the issue persists despite these steps, it may indicate a more serious problem like structural damage or an underlying plumbing issue that needs immediate attention.

Remember, in the UAE, there are regulations and guidelines around building inspections and remediation. Ensuring your property complies with local standards not only addresses current issues but also prevents future problems.

Should you require assistance, don't hesitate to contact us at 800-MOLDS or email hello@saniservice.com. We can offer expert advice tailored to the unique challenges of Dubai's climate and building practices.

Call 800-66537
Email: hello@saniservice.com

Posted by

Sani Admin

Answered on February 13, 2026 12:33 am