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.

Who cleans the ducts in a rental property?« Back to Previous Page

After the heavy dust storm we had last week, I noticed a layer of dirt collecting on my ceiling fan blades near the air vents in the living room. The AC unit also seems a bit noisier than usual. Given that this is a rental property and I’m not sure about who is responsible for duct cleaning, whose turn is it to have the ducts cleaned?

Posted by Ewa Colombo

Asked on January 23, 2026 11:54 am

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Duct cleaning is a vital part of maintaining indoor environmental quality and can significantly impact the overall efficiency of your air conditioning system. In the UAE, especially in Dubai, it's quite common to experience dust storms that can deposit dirt and debris into your HVAC systems. This was most likely what you've observed with the layer of dirt on your ceiling fan blades near the vents.

In a rental property like yours, determining who is responsible for duct cleaning involves checking your lease agreement. Many landlords in Dubai require tenants to maintain the cleanliness of their living spaces, which can include regular maintenance of HVAC systems. However, if your contract states that the landlord is responsible for routine maintenance and repairs, then it would be on them.

From an industry standpoint, it's always a good idea to have professional duct cleaning done every 3-5 years or sooner if you notice any significant issues such as reduced airflow, unusual noise from the AC unit, or visible dirt buildup. In Dubai, there are strict regulations regarding indoor air quality and HVAC maintenance. The UAE Ministry of Energy & Industry has guidelines that recommend regular inspections to ensure systems are functioning properly.

If your lease isn't clear about this responsibility, it would be wise to reach out to your landlord for clarification. If you've already contacted them but no action is taken, or if the issue seems pressing and potentially affecting health, consider having a professional inspection done. Companies like Saniservice can provide thorough inspections and recommend necessary cleanings.

Call 800-MOLDS or email hello@saniservice.com to schedule an appointment with one of their experts. They'll be able to assess your ducts' condition and advise on the best course of action, ensuring that your indoor air quality remains at its peak.

Remember, even if you're renting, taking proactive steps towards maintaining a healthy living environment is crucial. Regular cleaning can prevent issues like mold growth, dust mite infestations, and other allergens from compromising your health and comfort.

Always prioritize the cleanliness of your home for better air quality!

Posted by

Sani Admin

Answered on January 26, 2026 10:10 pm