Grease Trap Cleaning

Water Tank Cleaning Services in Dubai & UAE

Water Tank Cleaning Dubai - GTC Dubai UAE

Professional Water Tank Cleaning & Disinfection

Water tank cleaning keeps your building safe from bacteria, algae, sediment, and biofilm that build up inside storage tanks over time. In the UAE, every residential and commercial property with a water tank must have it cleaned and disinfected at least twice a year – this is a Dubai Municipality requirement under Local Order 11 of 2003.

We clean, disinfect, and test water tanks for villas, apartment buildings, offices, hotels, restaurants, labour camps, and industrial facilities. Our team is DM-approved and we issue a cleaning certificate after every job that you can present during inspections.

Types of Water Tanks We Clean

  • Overhead tanks (roof tanks) – GRP, concrete, and steel tanks from 500 to 50,000 gallons
  • Underground tanks – including confined space entry where required
  • Chilled water tanks – for HVAC systems in commercial buildings
  • Fire fighting water tanks – Civil Defence compliance cleaning
  • Swimming pool tanks – drain, scrub, and refill service

Whether you have a single villa tank or a building with multiple tanks across different levels, we handle the full job. We also clean the associated pipework and test water quality after disinfection.

UAE Regulations on Water Tank Cleaning

Dubai Municipality requires all water tanks to be cleaned and disinfected at least every 6 months. The cleaning must be done by an approved company (we are DM-approved), and you must keep records of each cleaning for inspection purposes.

Failure to maintain clean water tanks can result in fines and, more importantly, health risks including Legionella, E. coli, and other waterborne diseases. Buildings that fail water quality tests face closure orders until the issue is resolved.

We follow DM guidelines for chlorine dosing, contact time, and post-cleaning water testing. Every job comes with a certificate, test results, and before-and-after photos.

Our Cleaning Process

  1. Drain the tank – water is pumped out completely
  2. Manual scrubbing – walls, floor, and ceiling scrubbed to remove sediment, algae, and biofilm
  3. High-pressure wash – all surfaces pressure-washed with clean water
  4. Disinfection – chlorine solution applied at DM-specified concentration
  5. Contact time – minimum 30 minutes for disinfection to work
  6. Rinse and refill – tank flushed and refilled with clean water
  7. Water testing – samples tested for pH, chlorine residual, and bacterial count

Pricing starts from AED 300 for a standard villa tank (up to 2,000 gallons). Commercial tanks are quoted based on size and access. We serve Dubai, Abu Dhabi, Sharjah, and all UAE emirates.

Need your tank cleaned? Call +971 58 570 7110 today. We offer same-day service in Dubai and next-day across the UAE. Annual contracts available with bi-annual cleaning at discounted rates.

We also provide pipeline cleaning, kitchen exhaust cleaning, and general cleaning services for complete building maintenance.

Dubai's Trusted Water Tank Specialists

Complete Tank Cleaning, Testing & Certification

Call +971 58 570 7110 for a free quote. DM-approved water tank cleaning across all 7 UAE emirates.