Do you want to turn off the water valve a few days before the heating starts?

First, should we turn off the water valve a few days before the heating starts?

1, don't close the inlet valve and the return valve before heating, because before heating, the circulating water system should be subjected to pressure test and cold circulation trial operation, and then the state of the heating system should be checked and repaired in time. If you close the water valve, you can't find the indoor problems in time, and once they appear, it will affect the normal heating. 2. Under special circumstances, it shall be implemented according to the requirements of the management personnel of the heating company. For example, when replacing the external pipeline, the pipeline should be cleaned.

Second, what should I pay attention to when testing water for heating?

1. Recently, many heating companies began to test water for home heating. This is an inspection of heating equipment, which is very necessary. So when we try to boil water, there must be someone at home, we must open the water supply and return valve, and we must close the exhaust valve first.

If there is floor heating upstairs, the first thing to do is to check whether the ceiling leaks. There may be many problems during this period, such as water leakage in heating pipes, water leakage in corridors, broken pipes and so on. Therefore, when testing your hot water, be sure to thoroughly check your own radiator, pipes and valves. Contact heating company, maintenance company, property, etc. for maintenance.

3. If the heating pipe bursts during water molding, it is likely that there is something wrong with the heating itself, or it may be caused by too much pressure. Therefore, it is necessary to report the maintenance on time, and at the same time protect the site and save the evidence. After finding out the reason, it is necessary to negotiate with the responsible party for compensation.