What should I do if the electric floor heating is not hot? Summary of popular solutions across the network in the past 10 days
The recent cold wave has hit many places, and temperatures have plummeted in many places. Whether electric floor heating is hot has become a hot topic on social platforms and home forums. This article combines the discussion data of the entire network in the past 10 days to sort out high-frequency problems and solutions to help you quickly troubleshoot.
1. Ranking of electric floor heating issues across the entire network (last 10 days)

| Question type | Amount of discussions (articles) | Main platform |
|---|---|---|
| Not hot locally | 12,800+ | Zhihu, Xiaohongshu |
| No heating at all | 9,300+ | Baidu Tieba, Douyin |
| Temperature is unstable | 6,500+ | Station B, Toutiao |
| Abnormal power consumption | 4,200+ | WeChat public account |
2. Troubleshooting steps for common problems
1. Power system inspection
• Confirm whether the air switch has tripped (38% of cases)
• Use a multimeter to check whether the voltage is stable (220V±10%)
• Check if the thermostat battery is drained (a common problem in winter)
2. System settings check
| Wrong operation | Correct way |
|---|---|
| 24 hours high temperature operation | It is recommended to set the energy saving mode at 18-22℃ |
| Turn off the thermostat directly | Use programming mode to control temperature by time period |
| Adjust temperature frequently | Each adjustment requires an interval of more than 30 minutes |
3. Hardware troubleshooting
•Heating cable test:Use a megohmmeter to check the resistance (normal value is 18-30Ω/meter)
•Thermostat detection:Short circuit test terminal to determine whether it is damaged
•Ground coverage check:Carpet/furniture occlusion can result in localized overheating protection
3. Comparison of failure rates of different brands (user feedback data)
| Brand type | Repair rate | Main questions |
|---|---|---|
| Imported brands | 6.2% | Accessory compatibility issues |
| Domestic brands | 9.8% | Thermostat failure |
| OEM | 15.3% | Cables age quickly |
4. Professional maintenance suggestions
1.Emergency treatment:If you find bulges or peculiar smell on the floor, immediately cut off the power and contact after-sales service
2.Warranty period note:90% of brands require official personnel to disassemble the phone before retaining the warranty
3.Repair cost reference:
• Replace thermostat: 200-500 yuan
• Cable repair: 800-1500 yuan/place
• System reset: about 300 yuan
5. Preventive maintenance guide
•Seasonal maintenance:Check insulation resistance before use (>5MΩ)
•Daily maintenance:Clean the thermostat vents monthly
•Not used for a long time:Keep power on once a month to prevent moisture
According to Zhihu’s hot post “20 Tips from Floor Heating Maintenance Masters”, 80% of faults can be solved by restarting the system. If the problem persists, it is recommended to contact a professional agency for testing first to avoid safety hazards caused by self-disassembly.
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