Tank leak repair in Al Sanabil Jeddah
Al Sanabil is a new district on Al Laith Road where villas and apartment buildings have been recently built and tanks installed new. Leaks appear quickly here because tanks have not run for years and new pipes and connections may be defective from manufacture or installation. We close the float valve and the outlet and watch the level to tell whether the loss is the tank itself or the piping attached to it.
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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 Sanabil
Villas and apartment buildings here were constructed in the past five years and tanks are recently installed and low in age. The method is set out in full on our Tank leak repair service.
Newly installed tanks may carry factory defects
New tanks in villas and apartments have not run for many years. Connections and pipes may be defective from manufacture or imprecise installation.
External piping exposed to sun and extreme heat
Pipes and connections between tank and building run in open air. High Jeddah temperatures affect new materials and cause cracking.
Villas provide easy tank access and fast spotting
New Al Sanabil villas have open roof or mechanical room. Tanks are close to occupants and leaks are spotted and reported quickly.
The character of Al Sanabil
New development: ongoing construction and vacant plots between the homes
The district is very new, meaning tanks and pipes are recent and have not undergone long-term stress. Repair focuses on precise diagnosis to distinguish factory defect from installation defect, and repairing the crack or entry point itself before any lining is applied.
Where the water leaves decides how it is repaired
A new residential district south of Jeddah on Al Laith Road, bounded by Al Ajawid to the north, the Industrial City to the west, Al Huda to the east and Al Taawun to the south, with new buildings and a primary care centre.
Damp and salt on the outside wall
New tanks may leak from small cracks in the shell which did not withstand the initial pressure after installation.
The kind of crack
Supply pipes and connections may leak from the pipe entry point into the tank or from newly welded seams.
The wall to floor junction
Float valve and outlet valve may be defective and leak around the thread or from the body itself.
Pipe entries
Moisture and seepage may result from water pooling around the pipe entry or from condensation droplets on the tank on hot days.
The condition of the old lining
Tank location on roof or in an open mechanical room means direct sun exposure and heat that degrades materials.
What the tank is made of
The overflow valve may seep water naturally when the tank fills, but continuous leaking indicates a defect in the valve or tank body.
How we work
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1
Inspect and locate the leak
We close the float valve and the outlet, mark the water level and watch it fall, then check the fittings and the wall beside it. That separates a tank leak from a pipe leak or a float valve that never shuts.
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2
Drain, clean and dry
We empty the tank, lift the sediment off the base, wash back to sound concrete and let the surface dry. No repair holds on a damp or dusty face.
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3
Repair the cracks and the entries
We cut the crack open, fill it with a non-shrink mortar, inject anything still weeping and rebuild around the pipe sleeve. A joint that moves takes a flexible detail, not a rigid one.
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4
Refill, test, then sterilise
We refill, read the level again to confirm the drop has stopped, then sterilise before the water is used, because the tank has been open with tools and hands inside it.
What tank leak repair includes
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A marked level test
A reading before and after with everything shut, which establishes that the loss is the tank and not the plumbing.
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Draining and sediment removal
Water and silt out of the base, so the floor and the walls can be seen as they really are.
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Pressure wash and dry back
The weak layer and the dust come off, because a repair only holds on sound concrete.
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Cracks opened and filled
The crack is cut open and filled with a non-shrink mortar, and anything still weeping under water pressure is injected.
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Refill and a recorded test
We refill, read the level again and write the reading down, so the result is not a matter of opinion.
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Sterilised and back in service
A wash and a sterilisation once the material has cured, and guidance on running the first fill off before the water is used.
What is different about South Sub-Municipality
The South sub municipality runs from the edge of Old Makkah Road down to Al Khumrah and the southern corniche. Dense residential districts sit beside new subdivisions such as Al Sanabil and Al Taawun, warehouse fringes such as Al Saruriyah and Al Sarawat, and an old seaside settlement at Al Quzayn. Open stormwater channels cross the housing, and the warehouses, the vegetable and livestock markets and the nearby Islamic Port and Industrial City give pests shelter, food and year round humidity. Pressure is greatest in the older quarters, where drainage networks are ageing.
Questions about this district
Why do leaks appear quickly in new tanks?
New tanks have not run for years and materials may carry defects. Sun, heat and pressure expose flaws in the first months.
Is the leak in the tank or the pipes?
We close the float valve and the outlet and watch the level. If it falls, the leak is in the tank. If it stays level, the leak is in the attached plumbing.
Does replacing pipes alone solve it?
If the leak is pipes only, yes. If the tank itself, we must repair the crack or pipe entry before any lining.
Does lining fix the leak without repairing the crack?
No. Lining goes on after repair. If the crack remains, lining will not set properly and may fail.
How long does leak repair take in a new villa?
Diagnosis takes an hour. Repair may take half a day or a full day depending on crack location.
Are new villas more prone than apartment blocks?
Villas and blocks face equal risk. The difference is that villa tanks sit exposed and sun strikes them directly.
How much does tank leak repair in Al Sanabil 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 Sanabil.
Nearby districts we cover
Other services in Al Sanabil
Other services we provide to residents of Al Sanabil.
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Water tanks
Water tank cleaning
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Water tanks
Water tank sterilization
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Water tanks
Water tank sealing
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Residential
Cockroach control
Need tank leak repair in Al Sanabil? Tell us what you saw and we will tell you what it needs
We reach Al Sanabil at a time we agree, and you get the full cost before we start.