The balcony is leaking, wondering which leak

The leakage inside the brick is more troublesome, it may be that there is a leak in the PPR water pipe, and you need to cut and plane the tile of the embedded water pipe to check it, and find a maintenance worker.

1. Water supply and drainage system: If the toilet has not used water for several days, but there is still water leakage, and the leakage water has not been reduced, it is a water pipe problem; If the leakage of the water pipe is large and continuous, you can tell if there is a problem with the drain by pouring water into the floor drain, hand basin, or toilet. Most of the failures of the water supply and water supply system are due to the aging of materials and the damage of knots, resulting in leakage of water in the bathroom. >>>More

Glad to answer for you :

There is a high possibility of a water leak. If the tap water is an iron pipe, it may also corrode if it is relatively long. >>>More

Find an experienced plumber to take a look.

You see, where is the leak downstairs If the ceiling next to the water pipe is wet, it is your home's waterproofing that needs to be re-made If there is only water on the water pipe, it is the pipe that has nothing to do with you Now the ceiling can be disassembled. >>>More