What if the heating in Lanzhou is not hot?

Recently, many friends in Harbin should have heard the sound of water in the heating pipe. Although it feels only warm, it also makes people look forward to the day of heating. But for some families with heating pipes, the intermittent sound of running water and cold and warm air in the pipes are really a headache.

There may be the following reasons for the poor water flow in the heating pipeline:

1, pipes and heating are not exhausted, or the water pressure is not enough. At this time, it is necessary to drain water first, and then test the water pressure.

2, backwater blockage, generally speaking, backwater blockage is because there are too many impurities such as scale in the radiator, which need to be cleaned and dredged. If conditions permit, you can add a trap to the filter backwater, as long as you clean the filter on time.

The heating is not hot because the air in the heating is blocked. The air blockage in the radiator means that there is still some air in the radiator. It is necessary to loosen the exhaust valve above the radiator first, and then close the exhaust valve after the air is exhausted.

Generally speaking, the causes of heating blockage are divided into the above points. However, in order to determine what is wrong with the heating at home, it is still necessary for professional institutions to evaluate and maintain it to avoid accidents.

We undertake the installation and dredging of heating pipes. As soon as we contact the workers, we will come to serve you as soon as possible. At the same time, we will pay a return visit regularly. While bringing warmth to everyone, we will pay more attention to the overall situation later. From maintenance to service to after-sales, every link reveals our intentions.

In addition, even if there is no problem with the heating, it is best to clean it once every three years. Only by paying attention to the maintenance of heating can we spend a warm winter.