What should I do if the floors in high-rise buildings are not warm? 10-day network hotspot analysis and solutions
Recently, with the sudden drop in temperatures, the issue of low-rise floor heating has become a hot topic on the Internet. The following is a compilation of hot content searched and discussed across the Internet in the past 10 days, and combined with structured data to provide you with solutions.
1. Statistics of hot topics across the entire network (last 10 days)

| platform | Amount of related topics | Hot search ranking | main focus |
|---|---|---|---|
| Baidu | 125,000 times | No. 3 on the home life list | Floor heating cleaning, insufficient pressure |
| 82,000 discussions | No. 7 in daily life services list | Property management evasion and self-inspection methods | |
| Douyin | 130 million plays | No. 2 in life skills list | DIY exhaust tutorial |
| Zhihu | 4500 answers | No. 12 on the hot list | System design flaws |
2. Analysis of the five major reasons why high-rise floor heating is not hot
Based on the discussion data across the Internet, we have sorted out the main reasons why high-rise floor heating is not hot:
| Reason type | Proportion | Typical symptoms |
|---|---|---|
| circulatory system problems | 38% | Some rooms are not hot and have large temperature differences |
| clogged pipes | 25% | Overall temperature is low |
| Not enough pressure | 18% | Significant temperature difference between morning and evening |
| Design flaws | 12% | New houses are not hot in the first year |
| Other questions | 7% | Abnormal noise, water leakage, etc. |
3. Step-by-step solution
Step 1: Basic investigation (users can do this by themselves)
1. Check the water distributor: confirm that each circuit valve is fully open and the regulating valve is in the appropriate position.
2. Exhaust operation: Use special tools to exhaust the circuit one by one until there are no bubbles in the water.
3. Pressure detection: Observe whether the pressure gauge is within the normal range of 1.5-2bar
Step 2: Professional maintenance (it is recommended to contact the property management or HVAC company)
| Question type | Professional solutions | average cost |
|---|---|---|
| Pipe cleaning | Pulse cleaning or chemical cleaning | 8-15 yuan/square meter |
| water pump repair | Check circulation pump power or replace | 500-2000 yuan |
| System transformation | Add a water mixing device or balancing valve | 3000-8000 yuan |
4. Sharing of popular experiences across the network
1.TikTok popular tips: Tap the pipe while exhausting to help the bubbles escape from the pipe wall (2.4 million likes)
2.Zhihu high praise answer: It is recommended that high-rise users start exhausting gas 3 days in advance during the initial stage of heating, 2-3 times a day.
3.Hot discussion on Weibo: Several community owners jointly requested the property management company to clean the main pipes and successfully raised the room temperature by 5°C.
5. Suggestions on preventive measures
1. Carry out system inspection one month before heating every year
2. Install a water filter to reduce the accumulation of impurities
3. Keep the floor heating water supply temperature not exceeding 60℃
4. Keep the system full of water during non-heating seasons for maintenance
Through the above analysis and solutions, most high-rise floor heating problems can be effectively improved. If the problem persists, it is recommended to contact a professional HVAC engineer for system diagnosis. Remember, regular maintenance is more important than repairs after a breakdown!
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