How to open and close the heating valve of corridor well

Central heating is adopted in northern cities. How to open and close the heating valve when the corridor inside the community is tense?

First, how to switch the heating valve in the corridor?

1. Generally speaking, the heating valve of the corridor shaft is not opened and closed by the owner at will. You need to prepare a pin or special key, insert it into the groove and open it in a certain direction, such as clockwise. If you want to turn it off, you need a special key or password.

2. It can also be opened through the property management company, and the owner cannot change it privately. At the same time, after installation, the valve will be adjusted to the appropriate position by professionals. If there is gas in the pipeline or it needs cleaning, please ask professionals to open the air valve at home, clean the air in the pipeline and do a good job of cleaning.

What are the advantages and disadvantages of central heating?

1. For residents in the north, central heating is started every June 1 1, and of course heating fees are also required. The heating fee standard in each city will be different. For southern cities, if your neighborhood also uses central heating, it is also a bright spot for selling houses.

3, in addition, it can ensure continuous cleanliness, because for many owners, as long as they pay the money, the indoor temperature will get warmer and it will be warm for 24 hours, which is very comfortable. But there are also some defects, such as too high or too low temperature, which is beyond our control. On the other hand, if you don't live, you need to pay a certain heating fee, which may cause waste.

Let me sum up: anyway, central heating in northern cities is still very enviable to our friends in the south. If there is any problem with central heating, you can contact the heating company directly.