A technician washing the inside wall of a water tank with a high pressure hose
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Water tank sterilization in Al Yaqut Jeddah

Al Yaqut is a modern developing district with large residential projects, new villas and land under active development. Tanks here are new but subjected to construction pressure and ongoing development. Tank sterilization is important because new projects need clean water from the start.

  • Potable-rated materials

    Linings and disinfectants cleared for drinking water tanks, not general-purpose products.

  • You get the downtime first

    How many hours the tank is out of service, told before we start rather than after we finish.

  • A first-draw flush

    We run the first draw off after refilling, and the tank is not handed back until the water runs clear.

  • Ground and roof tanks

    Villas, apartment blocks and premises that need a written record of each visit.

Why the job is different in Al Yaqut

Most buildings in Al Yaqut are very recent or under construction. Central tanks in large projects are new, but exposed to construction dust and ongoing development activity in the district. The method is set out in full on how we approach Water tank sterilization.

The first reason

Large modern projects with high central tanks

Large residential developments in Al Yaqut have very high central tanks and advanced pump systems. These tanks are new but need regular sterilization because ongoing construction dust and development enter the air above them.

The second reason

Open land and continuous construction affects air and water quality

The district is under continuous development and open ground with daily building activity raises fine dust. High tanks are exposed to fine dust entering through ventilation and upper openings.

The third reason

Modern systems need precise maintenance and regular sterilization

New projects have advanced filtration systems, safety valves and stainless steel piping. Sterilization must keep these systems clean without harming existing chemical treatments.

The character of Al Yaqut

Mixed district: shops at street level with homes above them

Al Yaqut is a modern district with large residential projects and new apartment buildings. Projects are under continuous development and tanks are new with advanced systems. Treatment focuses on removing construction dust and soil from new tanks and sterilizing modern systems without damaging valves and filters.

Before treatment

What we read inside the tank before anything starts

A relatively modern district in Jeddah between Al Lulu to the west and Al Sawari to the east, with large residential projects, modern apartment buildings and land under development. The district includes Aabir Al Qarat Street and Prince Abdulmajeed Road as main thoroughfares.

Fine wet sand seen close up

Sediment on the floor

Construction dust and fine cement accumulate on the tank floor and in sealed corners.

A concrete wall carrying a damp green layer

The slime film on the wall

Building soil and rust scale from equipment enter tanks through ventilation openings and small cracks.

A plastic water tank standing on a rooftop

Light and heat

Fine sand and gravel settle in the tank and require high-pressure cleaning and complete flushing.

A concrete surface carrying fine cracks

The lining and any cracking

High humidity from construction may cause light algae growth on walls if water sits static.

A metal cover over a water tank opening

The lid and the openings

Small cracks in new tanks trap dust and soil and may become repeated contamination sources.

A glass of water on a kitchen counter

What shows up at the tap

Water lines from the central tank to villas and apartments contain building sediment requiring deep flushing.

How we work

  1. 1

    Inspect and record the condition

    We open the hatch and work through what the tank is made of and how big it is, how deep the sediment lies, the state of the lining, whether the lid and the overflow seal, and whether there is a crack that has to be repaired before any sterilizing.

  2. 2

    Drain and lift the sediment out

    The water goes out, then the silt and sand are lifted off the floor by suction rather than pushed toward the outlet, because pushing them sends them into the house pipework and the heater.

  3. 3

    High pressure wash

    Walls, floor, corners and the area around the outlet, until the slime film is completely gone. This is the step that makes the sterilizing after it mean anything.

  4. 4

    Sterilize, rinse, then return to service

    The sterilizing agent goes onto the walls, the floor and the underside of the lid and is left for its contact time, then we rinse, refill and run the furthest tap until the whole line is clear.

What water tank sterilization includes

  • A technician inspecting with a flashlight

    A recorded inspection

    Material, capacity, sediment depth, the state of the lining, the lid and the overflow, all before any work begins.

  • A metal floor drain

    Draining and sediment removal

    The water out, and the silt and sand lifted off the floor instead of being pushed into the outlet and the house pipework.

  • A spray nozzle in close detail

    High pressure washing

    Walls, corners and around the outlet, until the biofilm that no disinfectant penetrates has gone.

  • A spray nozzle in close detail

    Sterilizing the internal surfaces

    A sterilizing agent meant for drinking water tanks, applied to the walls, the floor and the underside of the lid, and left for its contact time.

  • A clean kitchen counter after treatment

    Line flush and aftercare

    Rinse, refill and a flush from the furthest tap, when the water is usable again, and what to change in the filter afterwards.

  • The visit report being written on a clipboard

    The next cycle

    We agree the right interval for your tank from how it is filled, how much sun it takes and the condition of the lid.

What is different about Dhahban Sub-Municipality

Dhahban sub municipality is the northern coastal strip of Jeddah, running from the north bank of Sharm Obhur up to the old village of Dhahban and Salman Bay. Its districts are recently built, with owner occupied villas and apartments, beach resorts and chalets on the shore, and land subdivisions still being developed. Nearness to the sea keeps humidity high all year, irrigated lawns in villas, resorts and district parks hold water, Wadi Obhur and the vacant plots between buildings give rodents and reptiles shelter, and the old fishing village of Dhahban gives the far north a rural edge.

Questions about this district

Does construction dust affect tanks in Al Yaqut?

Yes, significantly. Open land and ongoing building activity raise fine dust that enters tanks through ventilation and small cracks.

Is sterilizing new tanks in modern projects necessary immediately after construction?

Yes, essential. New projects need complete sterilization after construction to remove building dust and accumulated soil.

What type of sediment accumulates in new tanks?

Building sediment from cement, sand and fine dust, plus soil and rust scale from equipment.

Do modern advanced systems need a different sterilization approach?

Yes. Modern systems have sensitive valves and advanced filters. Sterilization must use methods that do not damage these components.

Should tanks be sterilized before first filling with water?

Yes, the tank must be cleaned of dust, soil and sand completely before first fill.

How often should tanks be sterilized in new projects during the first year?

During the first year, tanks may need sterilization twice or three times because the environment is unstable and construction may continue nearby.

How much does water tank sterilization in Al Yaqut cost?

It is set after the inspection, because the price follows the type of infestation, the size of the space, how far it has spread and the number of visits it needs. Send a photo and a description on WhatsApp and we will give you an estimate before we reach Al Yaqut.

Nearby districts we cover

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Need water tank sterilization in Al Yaqut? Tell us what you saw and we will tell you what it needs

We reach Al Yaqut at a time we agree, and you get the full cost before we start.

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