Water tank sterilization in Hunayn Makkah
Hunayn lies at the northeastern tip of Al Sharai where Wadi Hunayn meets the Taif road, a rural settlement relying on running springs and deep wells. Water carries sediment and algae from long journeys through wadis and aging pipelines. Tank sterilization is a seasonal necessity here because water quality shifts with temperature and sediment builds rapidly in the tank base.
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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 Hunayn
Residents depend on water from running springs, deep wells and elevated tanks, and sediment and algae accumulate quickly in tanks during summer months. The method is set out in full on how we approach Water tank sterilization.
Spring and well water carries natural sediment
Running springs and deep wells here provide natural water but carry sand particles and dissolved minerals from the soil. Tanks accumulate this sediment quickly on the floor.
Elevated farm tanks are exposed to sun and heat
Elevated tanks serving farms and rural homes face intense summer heat, and algae and bacteria grow rapidly in warm water.
Old pipelines cause secondary contamination
Water pipes from wells to tanks are sometimes aged, and rust and dirt seep in. Tank sterilization alone may not suffice if pipelines are contaminated.
Hunayn on the map
Hunayn sits about 4 km from Barakah and about 6.5 km from Hatim.
Open in Google MapsWhat we read inside the tank before anything starts
A rural area in the northeast of Jeddah on the Taif road, home to Sharai Al Nakhl village, palm orchards and farms, bordered by Jabal Masud and Wadi Al Sharai.
Sediment on the floor
Sand and calcium sediment from springs and wells accumulate fast on the tank floor, especially in dry seasons.
The slime film on the wall
Green and brown algae appear on tank walls exposed to direct sunlight.
Light and heat
Full line flushing from the furthest point is essential because old pipelines may contain rust and debris.
The lining and any cracking
High humidity and summer heat accelerate bacterial and algal growth in standing water.
The lid and the openings
Sediment collects on the tank base at depths reaching 30 cm in tanks not cleaned regularly.
What shows up at the tap
Cloudiness and odd smells appear when sediment and algae build up, signalling that sterilization is overdue.
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.
The character of Hunayn
Rural area: farms, open ground and scattered homes
Rural tanks are older and less maintained than city tanks. Pipelines and vessels may be made from aged materials and contain small cracks allowing contamination to seep in. Sterilization requires deep knowledge of local natural water sources and aging pipe networks.
Questions about this district
Why do sediments build up faster in our tank than in the city?
Water from wells and springs carries natural minerals and particles. Stationary tanks allow sediment to settle and gather on the floor.
Is one annual sterilization enough for a rural tank?
It may not be if temperatures are high. Summer heat may demand extra sterilization due to rapid algae growth.
Does green algae affect water safety?
Yes. Algae signals bacterial presence. Sterilization removes both algae and bacteria together.
What is different about sterilizing a rural tank versus a city tank?
Rural tanks hold heavier sediment from natural sources, and pipelines may also be contaminated. Cleaning requires stronger flushing and attention to the base layer.
Should we sterilize the pipelines too?
Yes. Contaminated pipelines re-contaminate the tank after sterilization. We recommend flushing the lines from the furthest outlet.
Is spring water cleaner than treated water?
Springs may be pure at source but carry minerals and particles. Regular sterilization ensures water is safe for drinking and daily use.
How much does water tank sterilization in Hunayn 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 Hunayn.
Other services in Hunayn
Other services we provide to residents of Hunayn.
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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 Hunayn? Tell us what you saw and we will tell you what it needs
We reach Hunayn at a time we agree, and you get the full cost before we start.