Reading the Stain
We note the colour, spread and timing of the stain, which gives clues to whether the water is clean, dirty, constant or occasional.

From the stain on your ceiling back to where the water is coming from
In Brief
Ceiling leak tracing is working out where the water causing a stain or drip on your ceiling is coming from: a pipe in the ceiling void, a leaking bathroom or kitchen above, an AC drain or the roof. We trace it before repairing, so the real source is fixed and the ceiling is not repaired twice.
A ceiling stain tells you where water has arrived, not where it started. In a villa it may come from a bathroom or water tank above, a pipe in the ceiling void or the roof. In an apartment it may come from the unit above, an AC drain or a communal pipe. Painting over the stain without finding the source means it will return, often bigger.
We start by checking whether the water is clean or dirty, constant or only at certain times, and which fixtures and pipes lie above the stain. That points to the right test: a supply pressure test for a pipe, an AC drain check, a bathroom investigation above, or a look at the roof. When the source is in another unit, we help coordinate with building management. Once the leak is fixed, painting and gypsum ceiling repair restore the ceiling. See also hidden pipe leaks and our main leak detection page.

We note the colour, spread and timing of the stain, which gives clues to whether the water is clean, dirty, constant or occasional.
We identify the bathroom, kitchen, AC unit, tank, pipe or roof above the stain and test the likely sources.
Supply pipes are pressure-tested and drains checked to find which line is leaking.
Where an AC unit is above or near the stain, its drain tray and line are checked, since a blocked drain is a common cause.
If the source is in another unit or a communal pipe, we help coordinate so access and repair can be arranged.
Once the leak is fixed, we advise on drying out and what ceiling repair is needed.
Tell us where the stain is, when it appears and what is above it. Photos of the ceiling help.
We check the likely sources above the stain, from pipes and drains to AC units and the roof.
Pressure tests and drain checks confirm which line or fixture is leaking.
The leak is repaired and we advise on drying the area and restoring the ceiling.
Every property is different, so we confirm the price before any work starts. These are the things that most often change the time and cost.
Most dry-weather ceiling leaks come from plumbing, such as a bathroom, pipe or AC drain above. Tracing it finds which.
Not until the leak is fixed and the area has dried. Otherwise the stain will come back and may spread.
We document what we find and help coordinate with building management so the source can be repaired.
Yes. A blocked AC drain is a common cause. See AC drain line clearing.
We trace and repair the leak. Our painting and gypsum ceiling teams can restore the ceiling once it is dry.
Get a free quote today and let our expert technicians bring reliable ceiling leak tracing to your Dubai property.
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