Water tank cleaning in Shaab Ali Al Jadid, Makkah

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 Shaab Ali Al Jadid

New house tanks belonging to families who just moved in hold white sediment from construction cleaning and site works, not water age residue. The method is set out in full on how we approach Water tank cleaning.

The first reason

Dust from excavation and fill contaminates pipes first

The scheme is new and building continues at the edges. Excavators and loaders stir up dust that settles on bare ground, and wind carries it to rooftops and vent holes. Cleaning must start with external pipes and inlet filters.

The second reason

Very new tanks have linings that have not yet weathered

A new tank lining is very clean but may carry factory residue or installation debris. Pressure washing and the first disinfection are vital because they set the tank's behaviour for years ahead.

The third reason

Wadi Uranah dries then floods hard in winter

The wadi is seasonal and floods carry rich silt water. Even if flood water does not reach the tank directly, flood dampness raises the water table and may seep through the tank lining. Cleaning right after a flood protects against damage.

Shaab Ali Al Jadid on the map

Shaab Ali Al Jadid sits about 4 km from Al Falaq Al Jadid and about 5.5 km from Shaab Amer Al Jadid.

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Before treatment

The condition of the tank decides the method

The Fifth Ring Road and Wadi Uranah cut through the new scheme, and exposed soil around it sheds fine particles that blow on the wind and settle in every opening.

Fine brown sediment beneath shallow water

The layer on the floor

Floor sediment holds very fine particles from construction dust and excavation that do not settle easily, and need very strong pressure washing with repeated draining.

Light and algae

Light and algae are rare in new tanks because the lining is intact and openings are protected, but light through any crack sets off fast growth because the water is so fresh and clean.

A damp concrete wall carrying a dark deposit

The deposit on the wall

Tank walls are freshly painted or coated and carry no mineral buildup yet, but smooth walls make fresh sediment stick very firmly once it does deposit.

A concrete surface with a fine hairline crack

The lining and hairline cracks

Linings are new and carry no cracks normally, but fast-installed tanks may be stressed from installation itself, and hairline cracks may appear after the first dry season or flood.

The lid of a water tank on a building roof

The lid and the access hatch

Covers and ports are new and in good condition, but ongoing construction causes vibration that can open gasket seals and may need stronger resealing.

A plastic pipe leaving the exterior wall of a building

The vent and the overflow pipe

Vent holes and overflow pipes are new and usually protected, but excavation makes dust penetrate everything, and they may need extra filters during intense construction phases.

How we work

1
Inspect before the drain

Tank type and material, the condition of the lining, the depth of the sediment, the lid and the vent, and where the drained water will go. We agree the window without supply before anything is opened.
2
Drain, then lift the sludge

The water leaves through the outlet, then the layer beneath it is taken out by hand and by suction. That layer is the reason for the visit, not the water that ran out ahead of it.
3
High pressure wash

Walls, floor and the joint where they meet, with a brush wherever the film resists, then the wash water is taken out completely so nothing we lifted settles again.
4
Disinfect and put back in service

Disinfectant over every internal surface, left for its contact time and then rinsed out, followed by the refill, a first draw off at the taps, and a report on what was inside the tank.

What water tank cleaning includes

An inspection before the valve

Tank type, lining condition, depth of sediment, lid and vent, recorded before any water leaves.
Full drain and sediment removal

The water through the outlet, and the layer below it by hand and by suction until the floor itself is showing.
Pressure washing walls and floor

High pressure across the surfaces and corners, and a brush on anything water alone will not lift.
Disinfection after the wash

A disinfectant intended for drinking water tanks, named to you before it is used, left for its contact time and then rinsed out.
Refill and the first draw off

We refill, run the taps so the new water moves through the pipework, and tell you when it is ready to use.
A report and the next date

What was inside the tank, anything on the lid or the lining that needs repair, and a sensible date for the next clean.

The character of Shaab Ali Al Jadid

New development: ongoing construction and vacant plots between the homes

In a new development the new tank meets old mains pipes and is surrounded by airborne dust. Cleaning must focus on removing factory and construction residue first, then protecting the tank from ongoing site dust while building continues.

Questions about this district

The house is new and we have used the tank for only two months. Does it need cleaning yet?

Yes. A new tank may hold factory and installation residue, and first supply water may carry particles from old mains pipes. A starting clean ensures the tank begins in perfect condition.

White dust gets in from the vent hole even though it is covered. How?

Very fine construction dust passes through standard vent mesh. Cleaning must include vent port cleaning and may need stronger mesh protection or extra filters.

The water contains tiny white particles. What are they?

Fine white particles usually come from lime and calcium from new pipes or from windborne mountain dust. Cleaning with fine mesh removes most of them but you may need household level filtration.

The tank is large and water moves slowly through it. Does this cause problems?

Slow movement lets sediment settle to the floor, which is good. But if the tank is much too large for your household size, old water sits in corners and goes stale. Regular cleaning fixes this.

After every dust storm does the tank need emergency cleaning?

Not every storm, but a very strong one may deposit dust that settles. If you notice cloudiness right after a storm the external filtration failed and you may need a start up system check.

Do new villa tanks need more cleaning than an old building next door?

Not at the start because the new tank is clean. But new villas are surrounded by continuous construction and dust, so they may need parallel cleaning cycles while building work continues in the neighbourhood.

How much does water tank cleaning in Shaab Ali Al Jadid 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 Shaab Ali Al Jadid.