Water tank cleaning in Al Hajlah Makkah
Al Hajlah is a narrow quarter along Ibrahim Al Khalil Street south west of the Grand Mosque, hemmed between two hills with stacked hotel buildings and furnished flats. Tanks here remain underused for days then fill rapidly during the Hajj season, creating erratic pressure and unpredictable demand patterns that challenge the tank system.
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Potable-rated materials
Linings and disinfectants cleared for drinking water tanks, not general-purpose products.
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You get the downtime first
How many hours the tank is out of service, told before we start rather than after we finish.
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A first-draw flush
We run the first draw off after refilling, and the tank is not handed back until the water runs clear.
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Ground and roof tanks
Villas, apartment blocks and premises that need a written record of each visit.
Why the job is different in Al Hajlah
Buildings here are old and cramped, tanks sit on limited roof space, and crews work in very difficult conditions with congestion and narrow access routes above street level. The method is set out in full on how we approach Water tank cleaning.
Tanks stay nearly empty then fill extremely fast
Outside the Hajj season the tank may sit half-empty for a week. During the season it fills in rapid surges. This sharp swing causes rapid sediment shifts and sudden cloudiness.
The hill-trapped valley holds humidity at very high levels
Dense population and surrounding hills trap moisture constantly. High humidity causes algae and mould to spread fast, and tank walls stay perpetually damp.
Roof access is cramped and dangerous from congestion and height
The street is very narrow and roof space is extremely limited, so crews work in very confined space. Safety requires special precautions for the height and spatial constraints.
Al Hajlah on the map
Al Hajlah sits about 0.5 km from Ajyad and about 0.5 km from Al Shubaikah.
Open in Google MapsThe condition of the tank decides the method
The quarter sits in a tight valley between two hills on a narrow street, the ground is low and humidity is extremely high from proximity to the mosque precinct and very dense population.
The layer on the floor
The floor collects dense sediment from the half-empty tank periods and accumulates heavy particles rapidly.
Light and algae
Green algae spreads very quickly from high humidity and stagnant water during the off-season.
The deposit on the wall
Black mould deposits form on walls from constant humidity, requiring strong chemical treatment.
The lining and hairline cracks
The concrete lining cracks from earthquake activity and vibration from heavy traffic and building work.
The lid and the access hatch
The lid and hatch are corroded from high humidity and need regular oiling and maintenance.
The vent and the overflow pipe
Ventilation and overflow pipes clog with mould and moisture deposits, needing complete clearing and replacement of damaged sections.
How we work
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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.
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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.
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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.
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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
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An inspection before the valve
Tank type, lining condition, depth of sediment, lid and vent, recorded before any water leaves.
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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.
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Pressure washing walls and floor
High pressure across the surfaces and corners, and a brush on anything water alone will not lift.
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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.
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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.
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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 Al Hajlah
Tanks in Al Hajlah sit on rooftops of hotels and apartment buildings along Ibrahim Al Khalil Street, near the Grand Mosque and Jabal Omar. Access is extremely difficult due to street congestion and building density.
- Ibrahim Al Khalil Street
- The Grand Mosque
- Jabal Omar
- Al Shubaikah Cemetery
- Al Hijrah Street
Questions about this district
The water at the start of Hajj season is very cloudy. Why?
The tank was nearly empty and held sediment and algae. When it fills rapidly, water movement stirs every particle from the floor and walls.
Is off-season hotel water safe to use?
Yes, but the nearly empty tank holds stagnant water that grows algae. Cleaning before the season begins is absolutely essential.
How many times yearly should an Al Hajlah tank be cleaned?
Deep cleaning before Hajj season is essential. During the season itself, another cleaning may be needed if consumption rates are very high.
Should hotels have a separate tank from furnished flats?
If they share one tank, separation is better because hotels need higher water quality standards. Separation costs more but water quality improves significantly.
Humidity around the tank is very high even on dry days?
The hill-trapped valley holds moisture. Regular cleaning and strong disinfection are essential to kill the mould and bacteria.
Does building work nearby affect the new tank structure?
The crowded quarter may have ongoing maintenance or construction. Building vibrations can create small cracks in a new tank installation.
How much does water tank cleaning in Al Hajlah 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 Hajlah.
Nearby districts we cover
Other services in Al Hajlah
Other services we provide to residents of Al Hajlah.
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Water tanks
Water tank sterilization
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Water tanks
Water tank sealing
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Water tanks
Tank leak repair
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Residential
Cockroach control
Need water tank cleaning in Al Hajlah? Tell us what you saw and we will tell you what it needs
We reach Al Hajlah at a time we agree, and you get the full cost before we start.