How to deal with water leakage from radiator
During winter heating, radiator leakage is a common problem. If not dealt with in time, it may cause safety hazards or property damage. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with detailed handling methods and precautions.
1. Common causes of radiator leakage
According to recent feedback from netizens and maintenance data, the main causes of radiator leakage include:
| Reason | Proportion | Typical performance |
|---|---|---|
| The interface is loose | 35% | Water leakage from threaded joints |
| Valve aging | 28% | Valve core dripping or bursting |
| Pipe corrosion | 20% | Corrosion holes in the pipe wall |
| Pressure is too high | 12% | System pressure exceeds 3 bar causing leakage |
| Others | 5% | Man-made damage or improper installation |
2. Emergency steps
If water leakage is found, please follow the following procedures:
1.close valve: Immediately close the inlet and return valve of the leaking radiator (usually located at the bottom of the pipe). If the valve fails, the indoor main valve needs to be closed.
2.Drainage and pressure reduction: Use a container to catch the leaking water and open the radiator exhaust valve to release the pressure.
3.Temporary plugging: Small leaks can be temporarily bandaged with waterproof tape or rubber bands. For large-scale ruptures, please contact professional repairs.
4.protection circuit: If water leakage comes close to an outlet or electrical appliance, be sure to cut off the power supply.
3. Comparison of maintenance plans
| Question type | DIY treatment | Professional maintenance | cost range |
|---|---|---|---|
| Interface leakage | The gasket can be tightened or replaced by yourself | The entire piping system needs to be inspected | 50-200 yuan |
| Damaged valve | Not recommended to do it yourself | Valve replacement and pressure test | 150-400 yuan |
| Pipe rust | Temporary fix is ineffective | Partial pipes need to be replaced | 300-800 yuan |
4. Preventive measures
1.Regular inspection: Test the flexibility of the valve and check the corrosion of the pipeline before heating.
2.System maintenance: Clean the scale inside the radiator every 2-3 years. It is recommended to add preservatives.
3.pressure monitoring: The wall-hung boiler system pressure should be maintained between 1.5-2bar.
4.Replace old parts: Cast iron radiators that have been used for more than 10 years are recommended to be replaced gradually.
5. Selected popular questions and answers
Q: What should I do if the property leaks in the middle of the night and no one is on duty?
A: Prioritize closing the main valve, wrapping the leaking point with a towel to slow down the water flow, and reporting for repair immediately the next day. Some city heating companies provide 24-hour emergency hotlines.
Q: Can I claim for compensation due to water leakage on the floor?
A: It is necessary to distinguish the responsible party: if there is a pipe problem with the heating company, you can claim for it, but you need to bear the responsibility for the aging of your own equipment. It is recommended to keep on-site photos and maintenance records.
6. Summary
Radiator leaks need to be dealt with calmly. Prioritize water source control and then choose a repair plan based on the type of leak. Regular maintenance can reduce the risk of water leakage by more than 80%. If there is a large area of water leakage or circuit hazard, be sure to contact a professional agency to handle it.
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