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 check our ductwork for mold?« Back to Previous Page

After the heavy rains we experienced last month, I noticed a musty smell lingering in the hallway near the kitchen. It’s not as strong as it was at first but still noticeable every time someone walks by. The AC seems to work overtime trying to clear out the air, and my kids have been complaining of coughing more than usual since this started. Is there anything I should be checking regarding the ducts in our apartment?

Posted by Pierre Kaminski

Asked on January 3, 2026 2:55 pm

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Absolutely, it's wise to have your ductwork checked for mold. The situation you're describing sounds pretty common after a heavy rain event like the one we had recently here in Dubai. Mold can indeed thrive in damp conditions and is known to produce musty odors which could be what you’re experiencing.

In the UAE, especially in areas with high humidity, it's crucial to keep an eye on your home’s moisture levels as they play a significant role in the health of both your building and its inhabitants. The Abu Dhabi Building Code, for instance, requires proper ventilation systems to ensure indoor air quality, which can be compromised by mold growth.

When you notice unusual odors or if family members are complaining about respiratory issues, it could signal an underlying problem that needs professional attention. Mold in ductwork isn’t just unsightly; it can pose serious health risks such as allergies and asthma exacerbations, especially for kids and the elderly.

Given your symptoms - the musty smell, the AC working overtime, and increased coughing among your children - I’d recommend getting a thorough inspection by an expert. Here are some steps you might want to follow:

1. Call For An Inspection: Reach out to Saniservice at 800-MOLDS (800-66537) or email them at hello@saniservice.com. They offer specialized mold detection and remediation services which could be very helpful for your situation.

2. Look For Visible Signs Of Dampness: Check the ductwork, insulation, and other areas prone to moisture such as around windows, bathrooms, and kitchens. Mold often appears as black, green, or brownish spots and can grow in hidden places too.

3. Ventilation: Ensure proper ventilation throughout your apartment. If you find any blockages or leaks, get them fixed promptly. In Dubai’s climate, maintaining good airflow is key to preventing mold growth.

4. Drying Out The Area: If there has been water damage, make sure the area dries out completely before any repairs are made. Use dehumidifiers if necessary and open windows for natural ventilation when possible.

5. Seal Ducts Properly: Make sure your ductwork is sealed tightly to prevent leaks that could lead to moisture accumulation. This can help reduce the risk of mold growth in the future.

Remember, while you can take some initial steps to address potential issues, professional guidance and remediation might be necessary for a thorough solution. Keeping these points in mind should give you a good starting point, but don't hesitate to seek expert advice when needed.

Posted by

Sani Admin

Answered on January 5, 2026 8:59 pm