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How to deal with the leakage of heating exhaust valve

Tips for handling heating water leakage:

1. The water leakage at the joint of heating pipe is generally caused by expansion due to heat and contraction due to cold. In this case, the water pressure is generally not too large. You can wrap the pipe with a towel first, but leave a section in the basin to let the leaked water flow into the basin. Then find a professional to carry out maintenance, and be sure to handle it without authorization, because once the operation is wrong, the connector will be disconnected and the loss will be greater.

2. During the pressure test of heating water injection, some users were worried that air would enter some pipelines and affect the heating effect, and unscrewed the exhaust valve without authorization, but the operation was not in place and the exhaust valve was damaged, resulting in water leakage. In this case, you can first find a round chopstick, nail it in the leaking place, and then ask a professional to come to the door for maintenance.

3. If the radiator leaks, you can first put a basin under the leaking place to catch water. If water splashes everywhere, you should wrap the leaking place with a towel, then close the valve in the guide basin and ask professionals to come to your home for maintenance.

When the heating valve is found to be leaking, the main heating valve should be closed first, which can temporarily prevent the heating exhaust valve from leaking. Then check the cause of the water leakage. Generally speaking, water leakage is often caused by the damage of radiator, so it is ok to replace it with a new radiator. But it may also be caused by loose exhaust valve, so it can be tightened.