Is the property responsible for the water leakage on the roof?

If there are loopholes in the roof design, you should go to the original developer to solve them. If it is a housing quality problem, it should be solved by the original construction unit.

If the real estate maintenance fund has been handed over to the property, you can find a property company to solve it. The property management company should be fully responsible for repair and maintenance, help you solve the problem of water leakage and make it waterproof.

Extended data:

Find the direction of the water pipe according to the construction drawing. If there is a water pipe behind the leaking position, you can turn off the sluice at home and put the water in a clean water pipe and faucet when you are not at home. After a while, you find that the water on the wall is gone, which proves that there is something wrong with the water pipe.

In case of water leakage, it is necessary to dig out the wall brick, find the joint of the water pipe, and judge whether the partition water pipe is leaking. If there is a water leak, replace the water pipe or interface. Finally, waterproof again to restore the surface. If there is no water leakage point, it is proved that the water pipe is not leaking.