A technician checking the inside wall of a concrete water tank with a torch
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Tank leak repair in At Tanim Makkah

At Tanim is the great miqat of Makkah with a constant flow of pilgrims, especially during Hajj season. Ihram shops, hotels and coach stations use vast quantities of water daily. Tanks here operate under continuous pressure and leaks begin at weak joints and metal pipes exposed to corrosion.

  • 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 At Tanim

The area experiences continuous pressure on tanks from heavy daily water use, and leaks are not reduced but increase as Hajj and Umrah seasons approach. The method is set out in full on how we approach Tank leak repair.

The first reason

Ihram shops and massive water consumption

Ihram shops need water for washing and cleaning all day. Tanks operate under continuous pressure from pumping and extraction, and joints and valves corrode rapidly from heavy constant use.

The second reason

Coach stations and small hotels

Coach stations have sanitation facilities used intensely by thousands of pilgrims daily. Nearby small hotels use shared or private tanks with heavy constant pumping.

The third reason

Heat stress and rapid thermal expansion

At Tanim sits at elevation with little vegetation cover, and sun hits tanks fiercely. Temperature swings are sharp and concrete and metal expand and contract violently.

Landmarks of At Tanim

Access to At Tanim tanks runs via Madinah Road, with Masjid Aisha as an old landmark anchor, and entry through ihram shops and station access roads. The geography between the hills of Nuaym and Naim defines the service zone.

  • Masjid Aisha (Masjid At Tanim)
  • Madinah Road
  • Fourth Ring Road
  • SAPTCO Umrah Station
  • Al Wehda Club
  • Jabal Al Umrah
Before treatment

Where the water leaves decides how it is repaired

A commercial zone at the north western Haram boundary, about seven kilometres from the Grand Mosque, set between the hills of Nuaym and Naim, home to Masjid Aisha, ihram shops and coach stations.

A concrete wall marked with damp and a white salt bloom

Damp and salt on the outside wall

Test the float valve and outlet by closing both, but at At Tanim verify a separate check valve exists to prevent backpressure from pumped lines.

A fine crack running across a concrete surface

The kind of crack

Identify the leak source by focusing on secondary joints, branch lines and control valves, not just main body cracks.

The corner where a concrete floor meets a wall

The wall to floor junction

Inspect metal pipes for rust and corrosion from heavy water and constant intensive use over time.

Water pipes passing through a concrete wall

Pipe entries

Clean the tank of sediment and suspended minerals since heavy use deposits impurities rapidly.

A blistered and peeling layer on a concrete surface

The condition of the old lining

Tank drying requires more days at At Tanim due to ambient moisture and large tank volumes.

A white plastic water tank standing outside

What the tank is made of

Check pressure and flow to confirm the tank supplies adequate steady water to the station and shops.

How we work

  1. 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.

  2. 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.

  3. 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.

  4. 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

  • A technician inspecting with a flashlight

    A marked level test

    A reading before and after with everything shut, which establishes that the loss is the tank and not the plumbing.

  • A metal floor drain

    Draining and sediment removal

    Water and silt out of the base, so the floor and the walls can be seen as they really are.

  • A spray nozzle in close detail

    Pressure wash and dry back

    The weak layer and the dust come off, because a repair only holds on sound concrete.

  • A gloved hand applying bait into a joint

    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.

  • The visit report being written on a clipboard

    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.

  • A clean kitchen counter after treatment

    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 Al Umrah Sub-Municipality

Al Umrah sub municipality covers the north west of Makkah along the Madinah road and the old Jeddah road, from At Tanim and Masjid Aisha to An Nawwariyah. Its districts are the city's newest, villas and apartment blocks raised on wide schemes where large tracts in Al Umrah Al Jadidah, Al Fayha and Al Buhayrat remain vacant or under construction. Wadi Saraf and Wadi At Tanim run through it and rainwater gathers on unfinished schemes, ihram shops, restaurants and coach stops along the Madinah road serve a constant flow of pilgrims, and villas fill Al Hamra and Umm Al Jud.

Questions about this district

Why do leaks in At Tanim develop faster than in residential areas?

Heavy constant use and continuous pressure expose joints to intense stress. Metal pipes corrode rapidly from heavy water and unbroken extraction.

Do coach station tanks need special repair methods?

Yes. Heavy use means we focus closely on joints, valves and secondary pipes rather than just main cracks.

How many repairs before we need full tank lining?

We may seal one or two cracks before lining. If leaks are scattered, lining becomes necessary after the main cracks are repaired.

Does high pressure cause faster leaks?

Yes. High pressure from continuous pumping speeds water loss and accelerates corrosion of metal and joints.

Is pilgrim water different from regular city water?

At Tanim water is the same, but intense instant use means tanks never settle and remain under continuous stress.

Can we repair the tank during Hajj season or must we wait?

Emergency repairs to stop severe leaks can be done quickly, but full cleaning and lining require complete drainage and tank closure for several days.

How much does tank leak repair in At Tanim 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 At Tanim.

Other services in At Tanim

Other services we provide to residents of At Tanim.

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Need tank leak repair in At Tanim? Tell us what you saw and we will tell you what it needs

We reach At Tanim at a time we agree, and you get the full cost before we start.

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