Water tank cleaning in Uhud, 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 Uhud

Tanks in newly built areas fill much faster with fine sand layers than in completed districts, especially after any digging or ground work on the site. The method is set out in full on how we approach Water tank cleaning.

The first reason

Ongoing construction raises suspended solids load

Excavation and ground levelling in planned plots around the tank release fine particles that enter the distribution network and settle on the floor. Cleaning is needed much more often here than in fully built districts where building activity has stopped.

The second reason

Vacant plots leave tanks exposed to airborne dust

Unenclosed ground and incomplete building around the tank means dust and wind-borne soil enter easily. Tanks without solid covers or with weak access hatches require careful inspection of lids and maintenance openings.

The third reason

Newly laid water pipes carry sediment from the source

Water used to fill new tanks in construction areas can be very high in sediment, requiring additional filtration and pre-use cleaning before the water is safe to drink.

Uhud on the map

Uhud sits about 2.5 km from Thaniyah and about 2.5 km from Rashidiyah.

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Before treatment

The condition of the tank decides the method

Uhud lies between Al Jaranah Road and the Makkah to Taif expressway, with Wadi Mudarraja running along its eastern edge. Unstable soil from the new development carries fine particles into tank systems.

Fine brown sediment beneath shallow water

The layer on the floor

The sediment layer on the floor in Uhud consists of fine sand and dust from building work, and accumulates at an accelerated rate.

Light and algae

Light and algae are less common in newly built tanks because their covers have not yet deteriorated, but dust blocks light from reaching the internal walls.

A damp concrete wall carrying a dark deposit

The deposit on the wall

Wall deposits in newly built areas consist of mineral precipitates and light sediments that are less firmly stuck than deposits in old tanks.

A concrete surface with a fine hairline crack

The lining and hairline cracks

The lining and hairline cracks in new concrete tanks may leak slightly due to incomplete curing, especially with moisture from vacant ground around them.

The lid of a water tank on a building roof

The lid and the access hatch

The lid and access hatch in Uhud must be inspected carefully, as temporary or weak covers allow dust and insects from building sites to enter.

A plastic pipe leaving the exterior wall of a building

The vent and the overflow pipe

The vent opening and overflow pipe in new tanks may be unshielded, allowing dust blown by winds from nearby excavation to enter freely.

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.

Landmarks of Uhud

Uhud is located between Al Jaranah Road to the west and the Makkah to Taif expressway to the south, with Wadi Mudarraja running along its eastern boundary. Tanks near Al Qubbah Mosque and those distributed across the planned plots between these landmarks need regular, scheduled inspection.

Al Jaranah Road
Makkah to Taif Expressway
Al Qubbah Mosque
Wadi Mudarraja

Questions about this district

Why is new tank water so very cloudy on the first fill?

Supply water in new districts carries deposits from the new distribution pipes and fine materials from excavation sites. Full cleaning and disinfection remove these initial sediments completely.

Does active building right next to the tank directly pollute the water?

Yes, dust from digging and demolition enters the tank through vent openings and weak covers. Tank inspection is essential immediately after any building activity near it.

How often does a tank in new construction need cleaning?

In new districts under active building, tanks may need cleaning more often than in completed areas. Frequency depends on building density and local wind patterns.

Do winds from the south and west easily reach into the tank?

Exposed tanks in Uhud, especially those near Al Jaranah Road or the expressway, face strong dust-laden winds. Weak vent covers and poor lids allow wind-blown particles to enter.

Can water be used straight after cleaning or should we wait?

Water is safe to use immediately after cleaning and disinfection. However, in new areas it is better to leave the tank full for one night before drinking.

New tank with fine brown particles inside. Is that normal?

In Uhud with active building, this is completely normal. Fresh water and new tanks carry residue from building materials and rust from new pipes. Regular cleaning and disinfection solves it.

How much does water tank cleaning in Uhud 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 Uhud.