冬天 heater 不工作是怎么回事?

房客打电话说家里不暖和，heater出来的热气不够，温度上不去，一般是哪里出问题呢?

先谢了。

所有跟帖： 

• 是GAS炉吗？先查点火。。回复：冬天 heater 不工作是怎么回事? -tianfangye- ♂ (0 bytes) () 01/12/2012 postreply 16:02:06

• sorry, it is electric. It is part of the AC -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 17:52:30

• type of heating system? partial work? check thermostat first,,, -一般- ♀ (0 bytes) () 01/12/2012 postreply 16:20:28

• thermostat is OK, I guess it is heat pump. I need to look at on -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 17:53:22

• 我的空调也是制热时吹冷风，AC guy检查后说freon漏光了，有leak，要换整个AC unit -canyonbear- ♀ (114 bytes) () 01/12/2012 postreply 22:33:15

• 这大概只好请专业人员。 -hot-chili- ♀ (0 bytes) () 01/12/2012 postreply 17:03:53

• check the relay.. it might need to be replaced. -baohulu- ♂ (0 bytes) () 01/12/2012 postreply 17:10:54

• Ok, I will take a look -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 20:14:09

• 如果是水暖，可能是水管中有气，要做bleeding. 如果是煤气furnace, -地主老头儿- ♂ (152 bytes) () 01/12/2012 postreply 17:36:07

• 谢谢以上各位。 类型可能是 heat pump. -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 17:54:36

• heat pump我就不懂了 -地主老头儿- ♂ (0 bytes) () 01/12/2012 postreply 18:06:15

• heat pump应该就是这样的 -rx300- ♂ (334 bytes) () 01/12/2012 postreply 18:31:07

• I Understand now, thanks -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 20:13:35

• freon 是不是漏了? 加点freon -挨踢- ♂ (0 bytes) () 01/12/2012 postreply 19:34:31

• It seems not, the Heat pump is 5 years old only -回国聚会- ♀ (0 bytes) () 01/12/2012 postreply 20:14:48

• 回复：冬天 heater 不工作是怎么回事? -梁山sl- ♂ (228 bytes) () 01/12/2012 postreply 20:05:19

• 电发热丝mode? is it "Electric Heating Mode" in English? -回国聚会- ♀ (17 bytes) () 01/12/2012 postreply 20:13:09

• Yes. -梁山sl- ♂ (0 bytes) () 01/12/2012 postreply 20:37:21