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 dampness and odor in basement due to mold?« Back to Previous Page

After the rain last month, I noticed a strange dampness in the basement where we store our winter clothes. The area has a musty odor that doesn’t seem to go away, even with good ventilation. This is particularly concerning as my kids have been coughing more frequently since moving into this spot. Could this be related to mold growth or poor air circulation? What steps should I take to address and prevent this issue from recurring?

Posted by Tomasz Fernandez

Asked on January 18, 2026 12:43 pm

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Yes, dampness and odor in your basement could very well be due to mold. In the UAE, particularly in Dubai where we often experience humidity changes even during non-rainy seasons, such conditions can create perfect environments for mold growth. Mold not only imparts a musty smell but can also cause respiratory issues and allergic reactions.

In the UAE, especially considering your situation with kids coughing more since being in that area, it is crucial to address this issue promptly. The Abu Dhabi Building Control Department (BDC) and Dubai Municipality have specific guidelines for indoor air quality which you should adhere to, including proper ventilation and moisture management practices.

To start addressing the mold issue, I would recommend a thorough inspection by a professional environmental company like Saniservice. They can identify any areas of concern, such as hidden water leaks or excessive dampness that might be fostering mold growth. Their experts can also provide remediation services to clean up the mold and ensure it doesn't reoccur.

In addition to professional help, you should take these steps yourself:
• Ensure your basement has proper ventilation. This could mean installing fans or opening windows when weather permits.
• Use dehumidifiers to control moisture levels in the air. Aim for a relative humidity of 40-60% which is ideal for preventing mold growth.
• Check around the foundation and walls for any signs of water leakage or condensation, as these are common sources of dampness leading to mold.
• Clean any visible mold with a solution of water and detergent, and then dry thoroughly. Be cautious when handling mold; it’s best if you can wear gloves and a mask.

Remember, prevention is key! Regularly inspect your basement for signs of moisture or condensation, and maintain good indoor air quality by keeping the area well-ventilated and dry. If the issue persists despite these measures, don’t hesitate to reach out for professional assistance.

Call 800-MOLDS (800-66537) or email hello@saniservice.com if you need more help or have any concerns.

Posted by

Sani Admin

Answered on January 20, 2026 3:46 am