On site

Raghwat Al Janoub Maintenance and Cleaning

Water tank cleaning and disinfection across Saudi Arabia

The water your household drinks passes through a tank that quietly collects dust and sediment over time.

Why a tank needs regular cleaning

A sealed tank looks clean from outside, but mineral sediment builds on the floor and the walls develop a film where bacteria grow. Riyadh's fine dust enters with every refill and settles at the bottom. Without draining, scrubbing and disinfecting with enough contact time, all of it stays in the water your family drinks, showing up as an odd taste or cloudy water.

  • Safe water to drink and cook with

    Every glass your family drinks has passed through the tank, so any sediment or bacteria in it reaches the tap directly. Cleaning and disinfecting the tank cuts off that source before it reaches anyone.

  • Scheduled, not reactive

    A roof water tank is one of the two things in a Saudi building that most reward a clean booked in advance rather than one prompted by a problem. Setting a fixed interval stops sediment building from the start.

  • Riyadh dust never stops

    Dust here is fine, mineral and constant, and it settles into a tank far faster than it would in a coastal city. That is why a tank in central Saudi Arabia needs cleaning more often than most owners expect.

  • Contact time we hold to

    Disinfectant does not work the moment it is applied; it has a set contact time before rinsing, and that is what actually kills bacteria. We do not rush or trim that step to save time on site.

What's Included

Every tank goes through the same steps, from draining through to refilling, with none of them skipped.

  • The tank drained completely

    We open the drain and empty the tank of every last litre until it is completely dry, because any water left behind dilutes the disinfectant and weakens its effect.

  • Sediment removed from the floor

    We collect the silt, sand and mineral deposits gathered on the floor and lift them out completely, since they are the first source of cloudiness and smell if left.

  • Walls and ceiling scrubbed

    We scrub the walls and ceiling by hand to lift the film and stuck-on deposits that rinsing alone will not shift, until the surface is back to clean.

  • Disinfected with an approved product

    We disinfect every surface inside the tank with an approved product that is safe for drinking water, killing bacteria and stopping algae from forming on the walls.

  • Full contact time before rinsing

    We leave the disinfectant on the surface for its full specified time before rinsing, because that period is what makes disinfection work and cannot be shortened.

  • Rinsed and refilled

    We rinse the tank thoroughly to clear any trace of the disinfectant, then refill it with clean water that is ready to use straight away.

Some of our work

Photos from our team's work.

  • A tower elevation with clean reflective panels beside panels carrying dark streaks
  • Two technicians on ropes washing a faceted metal facade at night with a pressure lance
  • A crew on ropes midway down a blue glass tower topped by two masts
  • Three technicians on ropes above a curved glass roof over a building atrium
  • Five technicians on ropes cleaning the yellow and grey elevation of a medical building
  • Seven technicians in yellow helmets descending parallel ropes on aluminium cladding

Related services

The room and the building around it are on one list.

Districts we cover

We reach the districts and cities we cover across the different regions of the Kingdom, serving villas, apartment blocks and offices in each. Choose your location from the list to open its page.

Questions before booking

How often should the tank be cleaned?

Roughly every six months in Riyadh, because the fine dust settles in quickly. If you notice a taste, colour or smell before then, don't wait for the date and call us. Tanks that are exposed or near workshops or heavy dust need a shorter interval.

Do I need to prepare anything first?

Not much. Just give us access to the tank and its hatch, and a power point nearby. It helps to use the water you need before the appointment, since the feed will be off during the work and no tank water will be available for that period.

Is the disinfectant safe for drinking water?

Yes, we use approved products that are safe for drinking water, at the correct strength. Once the contact time is over we rinse the tank thoroughly so no trace of the product is left, then refill with clean water that is ready to use with no odd taste.

How long does cleaning a tank take?

It depends on the tank's size and condition, but most household tanks are done in a few hours. The part we won't rush is the disinfectant's contact time before rinsing; it is measured and can't be shortened, however tight the schedule.

Do you clean all types of tank?

Yes, we handle ground and roof tanks, and fibreglass, plastic and concrete ones. The method is the same in terms of draining, scrubbing and disinfecting, but we pick products and tools that suit the surface so we don't damage it while scrubbing.

When can I use the water after cleaning?

You can use it as soon as the tank is refilled and back on, since it has been rinsed clear of the disinfectant. We suggest running the taps for a short minute the first time to clear any air in the pipes, then everything is back to normal.

Book your tank clean

Get in touch to set a time that suits you, and we'll tell you how long to expect and what to prepare beforehand. A clean tank means water your family can trust.

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