Clean water at the tap starts with a clean tank on the roof.
Yes. Downtown Services provides water tank cleaning throughout Serena, Dubai, starting from AED 349 per tank. Every job is confirmed with a fixed written quotation before work begins, carried out by directly employed technicians and covered by a written warranty. Standard bookings are attended within one working day; emergencies are prioritized for the same day. Call +971 50 705 3034 or book online.
Issued before a single tool comes out of the van.
Free of charge on any job that cannot be priced honestly by phone.
On labor and on every component we supply.
Trained, uniformed, insured, never day labor.
Our water tank cleaning division works across Serena and the surrounding Dubai communities on a scheduled weekly basis. That regular presence means shorter waiting times, better local knowledge and pricing that reflects efficient routing rather than emergency premiums.
Serena is a Mediterranean-style townhouse community in Dubailand with Bella Casa, Casa Dora and Casa Viva clusters, mostly handed over from 2018.
Shared walls and compact service voids are the defining features of townhouse work in Serena: noise consideration and careful access planning matter as much as the technical work itself. Serena is an established, well-maintained community where owners and tenants expect competent work at a fair, transparent price, which is the position we have built our business around.
Across Dubai we operate on scheduled routes, so a booking in Serena rarely waits more than a day or two, and genuine emergencies are attended the same day wherever the schedule allows.
Final price confirmed in a fixed written quotation after inspection. No hidden charges, no additions after completion.
Book Now WhatsApp for a Quote| Response times in Serena | |
|---|---|
| Standard booking | Next working day in most cases |
| Urgent attendance | Same day, subject to schedule availability |
| Emergency (water or total system failure) | Priority dispatch, including evenings and weekends |
| Written quotation | Issued before any work begins |
Every water tank cleaning inquiry in Serena is covered by the following scope. Anything outside it is quoted separately and clearly, never absorbed quietly into an invoice.
Most Serena inquiries for water tank cleaning start with one of the following symptoms. If any of them sound familiar, the problem will not resolve on its own.
There are a few things that make water tank cleaning in Serena different from the same job elsewhere in Dubai.
Every option below can be booked on its own or combined into a single visit, and the second service at the same property is discounted by 10%.
| Tank Cleaning option | Price |
|---|---|
| Residential Water Tank Cleaning Villa and apartment tank cleaning with certification. | From AED 549 |
| Building & Bulk Tank Cleaning Multi-tank buildings cleaned in phases without losing supply. | From AED 1,899 |
| Tank Disinfection & Water Testing Treatment plus verification of the result. | From AED 649 |
| Tank Repair & Fittings Replacement Fixing the causes of contamination, not just the symptoms. | From AED 699 |
Starting prices shown. Your final figure is confirmed in a fixed written quotation before any work begins at your Serena property.
The instruments we carry, the values we record, the standards we work to and the materials we install. Ask any contractor for the same four lists before you compare prices.
Every water tank cleaning job we carry out in Serena follows the same seven-stage method. It is deliberately documented, because consistency is what makes quality repeatable across a team.
We inspect tank location, access route and capacity, arrange safe access equipment where the tank is at height, and plan the supply isolation so disruption is kept to a short, agreed window.
The tank is drained down and the accumulated sludge and sediment at the base is removed physically. This is the material that no amount of chemical treatment alone will address.
Walls, base, corners and internal baffles are scrubbed with dedicated tank-cleaning equipment to break down biofilm from the surfaces it has bonded to.
The entire interior is pressure-washed and the residue is extracted, leaving surfaces genuinely clean rather than smeared. The tank is inspected under light at this stage.
A food-grade chlorine-based disinfectant is applied at the correct concentration and given the required contact time, then thoroughly rinsed so no chemical taste or residue is carried into the supply.
Lid seals, vent screens, overflow arrangements, inlet valves and float mechanisms are inspected and reported. Any crack, leak or failed component is photographed and quoted separately.
The tank is refilled, the supply is verified at the taps, and you receive a cleaning certificate with before-and-after photographs and the date your next clean is due.
Here is what we do differently on every water tank cleaning job in Serena, and why it matters to the final result.
Tell us the property type and what is happening. You will receive a fixed written quotation before anyone starts work.
These apply to every service we run in Serena, on every property type, without small print you have to hunt for.
We hold a limited number of same-day slots each morning for urgent AC, plumbing and electrical faults. Call before 11:00 and we will tell you immediately whether one is free.
Book any two services at the same property on the same visit and the second is discounted by 10%. One trip, one team, one invoice.
If we diagnose a fault and you go ahead with the repair, the diagnosis is absorbed into the job. You are never charged twice for the same visit.
Take out an annual maintenance contract within 30 days of any completed job and the value of that job is credited against your first contract year.
Yes. You receive a cleaning certificate together with photographs of the tank interior before and after, which is often required by building management or for property handover.
Yes. We handle multi-tank buildings, phasing the work so the building retains supply throughout, and issue consolidated documentation for the facilities management team.
At least twice a year is the standard recommendation for residential properties in the UAE. Buildings with high occupancy, or tanks in exposed rooftop positions, benefit from a quarterly schedule.
Yes. Serena is one of the Dubai communities we cover on a regular scheduled route, so water tank cleaning bookings here are usually attended within one working day, and genuine emergencies are prioritized for same-day attendance wherever our schedule allows.
Our water tank cleaning is starts from AED 349 per tank, and the final figure depends on the size and condition of the property and the exact scope required. You always receive a fixed written quotation before any work begins, there are no hourly surprises and no charges added after the fact.
Post-warranty townhouse maintenance is the issue we encounter most frequently in this community, followed by roof tile and terrace waterproofing checks. Knowing that pattern in advance means our technicians arrive with the right parts and the right plan rather than diagnosing from a blank page.
One company, one number and one invoice for every technical service your property needs.
If your property is near Serena rather than in it, we very likely cover you already:
Call, WhatsApp or send the form. We answer every inquiry, and we will tell you honestly if a job is not worth doing.
Send us the details and we will come back with a clear, itemized quotation. If a site visit is needed to price the work honestly, we arrange one free of charge.
