Water Tank Disinfection for Office Towers and Commercial Buildings Dubai

Tank cleaning removes physical sediment and scale. Tank disinfection goes further — applying DM-approved chemical agents at mandated concentrations to eliminate bacterial colonies, including Legionella. Furthermore, our commercial disinfection programme includes pre and post water quality lab reports, confirming the bacterial count meets DM standards before the building returns to full water supply operation.

For planned jobs, we schedule within five working days of booking confirmation. However, when a DM inspector raises a water quality concern or an FM manager receives a tenant health complaint, our emergency response team mobilises within four hours. Emergency certificates are issued the same day — protecting your building's compliance status immediately.

Yes. Dubai Municipality Technical Guideline No. 07 mandates biannual potable water tank treatment for all commercial buildings. Moreover, DM classifies high-rise towers as high-risk water environments — meaning disinfection, not just cleaning, is the required standard. Non-compliance risks fines up to AED 50,000 and potential DM suspension of the building's operating permit.

Small commercial tanks up to 5,000 litres take four to six hours including the chemical contact time. Mid-rise tanks between 5,000 and 15,000 litres take six to ten hours. Large high-rise tanks above 15,000 litres typically require a phased overnight operation to avoid water supply interruption to building occupants during working hours.

We use DM-registered chlorine-based disinfectants at concentrations mandated by Dubai Municipality guidelines. The chemical contact time follows DM Technical Guideline No. 07 requirements. Additionally, for high-risk Legionella environments, we apply elevated shock chlorination procedures, recording batch numbers, concentration levels, and contact duration in the treatment log provided with every job.

Your FM team receives three documents: a DM-compliant disinfection certificate, a water quality lab report from an accredited laboratory, and a treatment log recording chemical batch numbers and contact duration. All three arrive digitally within 24–48 hours. Together, they form a complete compliance package for your building's audit file or owner reporting pack.

Yes. Every disinfection job carries a six-month workmanship guarantee. If a post-treatment water sample reveals bacterial counts above DM limits attributable to our process, we return and re-disinfect at no additional charge. Furthermore, FM clients on annual contracts receive scheduled follow-up inspections between treatments — catching any early recontamination before it becomes a compliance issue.

Pricing starts at AED 1,200 per tank for small commercial buildings up to 5,000 litres, AED 2,200 for mid-rise towers between 5,000 and 15,000 litres, and AED 3,500 for high-rise towers up to 30,000 litres. All prices include the water quality lab report and DM certificate. Multi-tower FM portfolios with three or more buildings qualify for consolidated pricing — call +971 56 511 5970 for a portfolio proposal.

Yes. Our FM emergency line operates seven days a week. When a DM compliance notice or tenant health concern requires immediate action, we dispatch a trained disinfection technician within four hours across all Dubai zones. Emergency disinfection certificates are issued the same day — giving your property manager documented evidence of corrective action to present to the DM inspector.

Supernova Services covers all Dubai commercial zones — including DIFC, Business Bay, Downtown Dubai, Dubai Media City, Dubai Internet City, JLT, Dubai Marina, Deira, Bur Dubai, and Dubai South. Moreover, we zone-cluster multi-tower portfolios to schedule same-area buildings on the same day, reducing access coordination and mobilisation costs for FM teams.

Yes. Supernova Services holds an active Dubai Municipality environmental health licence covering water tank disinfection for commercial properties. All technicians complete DM-mandated training before operating on any commercial site. Our DM licence number appears on every certificate — you can verify its active status at any time through the Dubai Municipality portal at dm.gov.ae.

Call or WhatsApp +971 56 511 5970 or submit your tower details through our website. Our FM account manager contacts you within two working hours to confirm tank capacity, access requirements, and your preferred ISO documentation level. We provide a written proposal with pricing and a sample certificate format within 24 hours — and schedule the first disinfection visit within five working days of approval.