Hidden water leak detection in Mkhymat Hjaj Jnwb Asya, Makkah: emergency

Prepared by the technical team · editorial review · last updated 13 November 2026 · Sources

Why hidden water leak detection differs in Mkhymat Hjaj Jnwb Asya

The centre of Mkhymat Hjaj Jnwb Asya is at 21.4079, 39.9003, about 4.9 km from the centre of Makkah, with an approximate radius of 1.2 km. The approximate area shown on the map is centred here. The centre of Mkhymat Hjaj Jnwb Asya sits about 346 m above sea level (SRTM open elevation data).

Main roads in or near Mkhymat Hjaj Jnwb Asya: Fourth Ring Road, Route 38 - King Abdulaziz Road, Route 25 - King Abdullah bin Abdulaziz Bridge.

The most common problem we see with hidden water leaks in this part of Makkah is water that disappears without any visible sign. A damp patch behind a wall, a soft spot in a floor, or a water bill that climbs for no clear reason are usually the first clues. Because the leak sits inside walls, under tiles or in buried pipes, residents often assume the problem is a faulty appliance or a plumbing fixture when the real source is elsewhere. Early detection matters, since a small seep left alone can damage plaster, paint and fittings over time.

Mkhymat Hjaj Jnwb Asya sits at 21.4079, 39.9003, about 4.9 km from the centre of Makkah, with an approximate radius of 1.2 km. That position means many homes and buildings here are a comfortable drive from the city core, so a technician may need to plan the visit around travel time and access to the property. The area also sits about 346 m above sea level, which is worth noting when a building has rooftop or elevated storage tanks, because pressure and flow can differ from lower-lying parts of the city. A tank internal coating typically costs SAR 25–65 per m², so if a leak is traced to an old tank, the cost of repair may be part of the decision. Our approach here starts by checking the tank and the supply lines before opening walls.

Before the visit, ask the service provider what method they will use to locate the leak, such as pressure testing or acoustic listening, and whether they will explain their findings before any work starts. Ask how they will limit damage to walls and floors when they need access, and whether they will show you where the leak was found. Confirm the expected cost of detection and of any coating work, and ask for a written quote in Saudi riyals. It also helps to note when you first noticed the problem, any changes in your water bill, and which areas feel damp, so the technician can focus on the right place from the start.

If water is flowing, close the main valve first, then call or message with photos.

When do you need hidden water leak detection?

The following signs are worth checking before they grow:

• A hissing or trickling sound in the wall after the taps are off
• A damp patch that slowly grows on a wall or ceiling
• A water bill higher than usual with no change in use
• The meter keeps turning with every tap closed

The most common causes

• A hot line that expands and contracts with use.
• A cracked pipe under floor tiles.
• A common cause: a corroded joint inside a wall.

Tools and methods, and when we use them

How the work is done, step by step

1. Meter test: We stop all use and watch the meter to confirm whether water is actually being lost.
2. Line isolation: We close valves one line at a time to see which line loses pressure.
3. Acoustic listening: We follow the sound of water escaping under pressure and compare its strength between points.
4. Thermal imaging and moisture mapping: We map how far the wet area spreads behind paint and tiles.
5. Documentation: Readings, photos and the likely position go into a written report.

Quick comparison: facts and costs in Mkhymat Hjaj Jnwb Asya

Questions from Mkhymat Hjaj Jnwb Asya

What we advise against

• Breaking tiles at random before the line is identified
• Repainting the stain while the moisture keeps coming back

What you get after the work

You receive: a technical report with the readings, the likely leak position and a confidence level, in a technical report with a verification code.