Is the pipeline leaking?

Hello, I read your question. Personally, first of all, the house has passed the two-year warranty period of general pipelines from 2007 to 20 15 (the owner's photo should be the bathroom, to be honest, even if the bathroom has a five-year waterproof warranty period, it will exceed the warranty period according to the time provided by the owner). If the maintenance needs to be undertaken by the owner himself, even during the warranty period, the developer is responsible for after-sales maintenance, and the property only plays a coordinating role. Second, the property tip may be that the second floor is soaked due to water leakage in your home. Personally, I think we should find the cause of the water leakage before making a conclusion. Some water leaks are very hidden. For example, I have encountered expansion joints. It is suggested to find out the reason first, and then negotiate compensation with the property and the second floor. I hope I can help you. Thank you.