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Plumbing

Water Tank Cleaning in Dubai

Clean, disinfected water storage

Quick answer

Water tank cleaning in Dubai involves draining the tank, removing sediment and sludge, scrubbing walls and floor, disinfecting with an approved chlorine-based solution, rinsing and refilling, and inspecting covers, vents and fittings. Awais Technical Services cleans rooftop and underground tanks for villas and buildings and provides a service report.

  • Free site survey
  • Written quote first
  • Workmanship warranty
Water Tank Cleaning by Awais Technical Services in Dubai

Open 7 days · 8:00 AM – 8:00 PM

Licensed · Dubai South based

Overview

Rooftop and underground water tank cleaning, disinfection and inspection.

Why water tanks need regular cleaning

Storage tanks collect sediment, rust particles, sand and biofilm over time. In Dubai's heat, rooftop tanks get warm enough to encourage bacterial growth — and that water goes to your showers, kitchen and sometimes drinking taps. Building regulations in Dubai expect water tanks to be cleaned and disinfected periodically, and many communities and building managers ask for evidence.

Our tank cleaning process

  1. Isolate the supply and drain the tank, keeping water usage disruption to a minimum.
  2. Remove sludge and sediment from the floor.
  3. Scrub walls, floor and ceiling of the tank.
  4. Disinfect with an approved solution and allow contact time.
  5. Rinse thoroughly, refill and check water clarity.
  6. Inspect the lid, overflow, vents, float valve and ladder; report any defects.

Villas, buildings and commercial tanks

We clean GRP and concrete tanks, rooftop and underground, for villas, residential buildings, offices and food businesses. Larger buildings can be scheduled tank-by-tank to keep water available.

How often?

Typically every six to twelve months, and immediately if you notice discoloured water, sediment or odour. We can add tank cleaning to your annual maintenance contract so it's never missed.

Signs you need Water Tank Cleaning

When to call us

Signs you need water tank cleaning

  • Discoloured or cloudy water
  • Sediment in mixers or water heater
  • Unpleasant smell or taste
  • Tank not cleaned in over a year
  • Building management requesting a cleaning certificate

What's included

Everything covered in our water tank cleaning service

01

Tank draining and isolation

02

Sludge and sediment removal

03

Wall, floor and ceiling scrubbing

04

Disinfection with approved solution

05

Rinsing and refilling

06

Float valve, lid and vent inspection

07

Minor tank fitting repairs

08

Service report with photos

How it works

A clear process from first call to handover

No guesswork and no surprises — you know what happens at every step.

Start step one
  1. 01

    Tell us what you need

    Call, WhatsApp or send the quote form with a short description and photos if you have them.

  2. 02

    Site survey & diagnosis

    A technician inspects the issue or measures the space and explains what is needed and why.

  3. 03

    Clear written quote

    You receive an itemised quote with materials, timeline and warranty before any work starts.

  4. 04

    Work by certified technicians

    Our in-house team completes the job with proper tools, floor protection and safety practices.

  5. 05

    Testing, clean-up & handover

    We test everything, clean the area, walk you through the result and leave a service record.

Watch

See how our team delivers water tank cleaning

Every Awais job follows the same standard: careful preparation, certified technicians, clean execution and a tidy handover.

Measured & planned

Survey and clear scope before anything starts.

Safe & compliant

Work to local safety codes and building rules.

Clean sites

Floors protected, dust controlled, debris removed.

Quality checked

Tested, inspected and handed over with care.

Request Water Tank Cleaning

Reviews

What clients say about Awais

Used Awais for water tank cleaning?

Your feedback helps other Dubai homeowners and businesses choose with confidence.

FAQs

Water Tank Cleaning — frequently asked questions

How often should water tanks be cleaned in Dubai?
Generally every 6–12 months, depending on tank type, location and building requirements.
How long will I be without water?
Usually a few hours for a villa tank. We schedule to minimise disruption and can phase work for buildings with multiple tanks.
Do you clean underground tanks?
Yes, both rooftop and underground tanks, using confined-space safety procedures where needed.
Do you provide a report after cleaning?
Yes — a service report with before-and-after photos and any defects found.

Service areas

Water Tank Cleaning across Dubai

Our technicians provide water tank cleaning in every major community in Dubai, dispatched from our Dubai South base.

Popular searches

People looking for this service often search for:

  • water tank cleaning Dubai
  • water tank disinfection Dubai
  • villa water tank cleaning
  • underground tank cleaning Dubai
  • rooftop tank cleaning
  • water tank cleaning company Dubai

Licensed company

Awais Technical Services DWC-LLC

Head office

Dubai South, Dubai

Free site survey · Clear written quote

Need water tank cleaning?
We’re ready when you are.

Tell us what you need — our team replies the same day with next steps, a survey slot and a transparent quote.

Call WhatsApp Free Quote