Water tank sterilization in Al Shira Jeddah
Al Shira is a modern northern coastal district surrounded by King Abdullah Medical Complex, new residential buildings and luxury villas. Tanks here are new but under pressure from salt water close to the sea and very high humidity. Dense medical and residential buildings draw heavy water loads from the network, and tanks experience sharp pressure swings and high contamination rates.
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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 Shira
Buildings in Al Shira are newly built and tanks are relatively new metal or concrete, but water contains high humidity and salt from proximity to the sea. The method is set out in full on the full Water tank sterilization page.
King Abdullah Medical Complex draws massive water volumes
The medical complex consumes huge volumes of water for sterilization, washing and medical procedures. This massive draw puts high pressure on the network, causing sharp fluctuations in pressure and flow rate to tanks.
Salt moisture and humidity from proximity to the sea
Al Shira is very close to the sea and resort beaches. Salt-laden humidity enters tanks through small cracks and gaps, and salt causes corrosion of metal tanks and mineral deposition on floors.
Modern tight residential buildings and compounds
Luxury villas and new apartment buildings hold large complex tanks serving multiple units. Tanks are tightly sealed and may contain air gaps and complex sediment layers, requiring specialized equipment to clean.
Landmarks of Al Shira
Access to Al Shira runs via Prince Abdulmajeed Road, Prince Nayef Street and Aabir Al Qarat Street, with King Abdullah Medical Complex as the main landmark. The district is bounded by North Obhur to the north, Al Amwaj to the south, Al Yaqut to the east and Al Firdaws to the west.
- King Abdullah Medical Complex
- Prince Abdulmajeed Road
- Prince Nayef Street
- Aabir Al Qarat Street
- Al Shira District Park
- Bajnaid Mosque
What we read inside the tank before anything starts
A modern northern district close to the sea located between Prince Abdulmajeed Road, Prince Nayef Street and Aabir Al Qarat Street. It is bordered by North Obhur, Al Amwaj, Al Yaqut and Al Firdaws, and contains King Abdullah Medical Complex and modern residential buildings.
Sediment on the floor
Salt and minerals deposit on tank floors forming white or brown layers, coming from salt-laden humidity near the sea and slightly salty network water.
The slime film on the wall
Fine marine algae may enter tanks through cracks and fractures, especially when network pressure drops due to the medical complex's massive draw.
Light and heat
Long water lines from tank to units need strong suction and high-pressure washing, and water may carry mineral sediments from the tank and pipes.
The lining and any cracking
High coastal humidity causes corrosion of both metal and concrete tanks, and small holes may leak water and allow contaminant entry.
The lid and the openings
Sharp pressure swings from the medical complex's draw cause fine cracks in tanks and allow air and contaminant entry.
What shows up at the tap
Sea salt or brine odour may appear in tap water, signalling seawater or salt-laden humidity contamination in the tank.
How we work
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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.
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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.
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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.
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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
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A recorded inspection
Material, capacity, sediment depth, the state of the lining, the lid and the overflow, all before any work begins.
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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.
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High pressure washing
Walls, corners and around the outlet, until the biofilm that no disinfectant penetrates has gone.
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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.
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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.
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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
Why does salt appear in Al Shira tanks more than other areas?
Al Shira is very close to the sea and salt-laden humidity enters tanks through small cracks and gaps. Salt settles on floors and walls and causes metal tank corrosion.
Does the medical complex affect water quality in neighbouring civilian tanks?
Yes. The complex draws massive water volumes causing sudden pressure drops. This allows air and contaminants to enter tanks through cracks and fractured pipes.
Are metal tanks better than concrete in a salty environment?
Concrete resists salt better, but metal tanks corrode faster. Both need regular sterilization and inspection for corrosion and holes.
How long does it take to clean a large tank in a residential compound?
Large tanks need more time, depending on size and contamination level. Water supply to the building may be cut for several hours.
Are luxury villa tanks different to clean?
Yes. Luxury villas may have separate tanks per unit or complex shared tanks. Treatment depends on structure, size and age.
Does salt water reduce sterilant effectiveness?
Yes. Salt and minerals weaken some sterilants. Sterilant concentration may need to increase in salty conditions, and flushing time may be longer.
How much does water tank sterilization in Al Shira 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 Shira.
Nearby districts we cover
Other services in Al Shira
Other services we provide to residents of Al Shira.
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Water tanks
Water tank cleaning
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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 sterilization in Al Shira? Tell us what you saw and we will tell you what it needs
We reach Al Shira at a time we agree, and you get the full cost before we start.