What should I do if the heater makes water noise?
Recently, with the arrival of the winter heating season, many families have reported water noise problems in their radiators or floor heating systems, which has become one of the hot topics on the Internet. The following is a compilation of hot topics on heating water noise issues in the past 10 days, as well as a detailed analysis of solutions.
1. Common causes of water noise in heaters

| Reason | Specific performance |
|---|---|
| There is air in the pipe | The sound of water flow is loud, accompanied by a "gurgling" sound |
| water flow too fast | High-frequency "crash" sound, often seen in newly installed systems |
| There are impurities in the pipeline | Irregular "rustling" sounds may block the radiator. |
| The radiator is not installed horizontally | Local water flow sound, accompanied by temperature unevenness |
2. Practical methods to solve the sound of heating water
1.Exhaust operation: If there is air in the pipe, the air needs to be exhausted through the exhaust valve on the radiator. The specific steps are: close the heating water inlet valve, use a screwdriver to turn the exhaust valve counterclockwise until water flows out, and then close it.
2.Adjust water flow speed: If the sound is caused by too fast water flow, try closing the water inlet valve to reduce the water flow speed.
3.Clean pipes: For water noise caused by impurities, it is recommended to contact a professional to flush the heating system.
4.Check installation level: If the radiator is tilted, the installation position needs to be readjusted to ensure it is level.
3. The issue of heating water noise that has recently been hotly debated among netizens
| platform | Discussion popularity | Typical questions |
|---|---|---|
| #热有水声# has been read 12 million times | How to solve the problem of loud water heating in old residential area | |
| Zhihu | Related questions with 850,000 views | The sound of water in the floor heating system in the middle of the night affects sleep |
| Douyin | Related videos have been played more than 30 million times | DIY Tips to Solve Heating Water Noise |
4. Professional advice
1. For newly renovated homes, it is recommended to choose a quality and reliable brand when installing the heating system and ensure professional installation.
2. Before the heating season begins, system inspection and maintenance can be carried out in advance to prevent water noise problems.
3. If the problem cannot be solved by yourself, please contact the property management or professional maintenance personnel in time to avoid damaging the heating system.
5. Heating maintenance tips
| time | maintenance items |
|---|---|
| Before heating | Check system pressure and exhaust |
| Heating | Check regularly for abnormal noises and water leaks |
| After stopping heating | Maintenance with full water to prevent oxidation |
Although heating water noise problems are common, most of them can be solved with the correct treatment methods. Hopefully the information provided in this article will help you have a warm and quiet winter.
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