What should I do if the floor heating is not hot?
With the arrival of winter, the issue of floor heating has become the focus of attention for many families. Among the hot topics on the Internet recently, "floor heating is not hot" has appeared frequently, and many users have reported that the floor heating temperature in their homes is not up to standard. This article will combine the popular discussions in the past 10 days to analyze possible causes and provide solutions for you.
1. Common reasons why floor heating is not hot
According to the discussion data across the Internet, the main reasons why the floor heating is not hot can be divided into the following categories:
| Reason type | Specific performance | Proportion (discussion data of the entire network) |
|---|---|---|
| clogged pipes | The water flow is not smooth and the area is not hot. | 35% |
| Water supply temperature is insufficient | Water inlet pipe temperature is low | 25% |
| Water distributor failure | Valve not fully open or damaged | 20% |
| The gas is not drained | There is air in the pipe, affecting circulation | 15% |
| other reasons | Insulation layer failure, design issues, etc. | 5% |
2. Practical methods to solve the problem of underfloor heating
In response to the above problems, the following are effective solutions verified by users across the entire network:
1. Check and clean pipes
If the floor heating is not hot in some areas, it may be caused by blocked pipes. It is recommended to contact professionals to clean the pipes, or use special cleaning agents to clear them.
2. Adjust water supply temperature
Check whether the water supply temperature of the boiler or central heating reaches the standard (usually ≥45℃). If the temperature is insufficient, you need to contact the property or heating company for adjustment.
3. Check the water distributor
Make sure the diverter valve is fully open and there is no damage. If one circuit is not hot, you can try to close other circuits and conduct a central heating test.
4. Exhaust operation
Exhaust the air in the pipe through the exhaust valve on the water distributor. Operation steps: Close all circuits → open the exhaust valves one by one until there are no bubbles in the water.
5. Check insulation and design
If the floor heating does not heat up for a long time, it may be that the insulation layer has failed or the design is unreasonable (such as the coil spacing is too large), and professional maintenance is required.
3. Preventive measures that are hotly discussed across the Internet
Based on the popularity of discussions in the past 10 days, users recommend the following prevention methods:
| measures | Specific operations | Effectiveness (user feedback) |
|---|---|---|
| Regular maintenance | Clean pipes every 2-3 years | 90% |
| Install filter | Prevent impurities from entering the pipeline | 85% |
| Commissioning before winter | Check system status before heating | 80% |
4. Professional suggestions and precautions
1.Do not disassemble it yourself: Operations involving boilers or pressure systems must be handled by professionals.
2.Contact the property first: Central heating users should first check for public pipe problems.
3.Record temperature data: If the room temperature continues to be lower than 18℃, you can complain to the heating department with records.
Through the above analysis and solutions, we hope to help you quickly restore the floor heating temperature and survive the warm winter. If the problem is still not resolved, it is recommended to contact a professional floor heating repair service in time.
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