t*******e
发帖数: 1760 | 1 前两天突然没热水了。爬上去天花板查了下，熄火了。查了下按照步骤重新打火了，然
后一切正常了。
请问gas热水器是不是快要更换了？一般多久换？为啥我看到别人家在车库里，
我家的在天花板上啊？貌似换起来没那么方便？就是那种竖起来的大桶，大概换一个多
少钱，外观看起来倒是很新 |
m*******p
发帖数: 1978 | 2 7-10 years. $1000-$1200 water heater + labor.
over time, the burner accumulates carbon residue, causing the heater to
extinguish. you can try cleaning up or get someone to change the module.
check for any sign leak or rust, don't wait till it leaks. |
t*******e
发帖数: 1760 | 3 谢了，天花板上好换吗？
：7-10 years. $1000-$1200 water heater + labor.
： |
m*******p
发帖数: 1978 | 4 usually 200 extra in labor. this is something you really don't want to diy. |
t*******e
发帖数: 1760 | 5 谢谢大侠。我还是尽快找人换了算了
：usually 200 extra in labor. this is something you really don't want to
diy. |
k***5
发帖数: 393 | 6
有那么贵和麻烦吗？我同事说她老公买了个300块的，自己换上了。说是巨容易。
【在 m*******p 的大作中提到】
: usually 200 extra in labor. this is something you really don't want to diy.
|
m*******p
发帖数: 1978 | 7 A 40-gallon water heater itself is ~$500. I don't think many people can
remove a heater from the attic. For most with limited plumbing experience,
there is a high probability of water dripping all over the place, leading to
drywall damage. Totally not worth it. |
b**********y
发帖数: 7371 | 8 表迷信contractors and so-called pro services， that only applies when you
find a good contractor and he is in the mood to offer good service. 就像掷骰
子撞大运
一般来说认真仔细的低矮歪达到或超过80%的“pro services”
: A 40-gallon water heater itself is ~$500. I don't think many people
can
: remove a heater from the attic. For most with limited plumbing
experience,
: there is a high probability of water dripping all over the place,
leading to
: drywall damage. Totally not worth it.
【在 m*******p 的大作中提到】
: A 40-gallon water heater itself is ~$500. I don't think many people can
: remove a heater from the attic. For most with limited plumbing experience,
: there is a high probability of water dripping all over the place, leading to
: drywall damage. Totally not worth it.
|
t*******e
发帖数: 1760 | 9 其实吧，主要是在天花板上，如果是在车库里，关了水和气，拧了螺丝应该就换掉了。
我主要担心这个玩意太重，没经验，不知道怎么搞到天花板去
：表迷信contractors and so-called pro services， that only applies when you
：find a good contractor and he is in the mood to offer good service. 就像掷
骰子撞大运 |
s******2
发帖数: 852 | 10 drill winch或者电动 winch拉上去
you
【在 t*******e 的大作中提到】
: 其实吧，主要是在天花板上，如果是在车库里，关了水和气，拧了螺丝应该就换掉了。
: 我主要担心这个玩意太重，没经验，不知道怎么搞到天花板去
:
: ：表迷信contractors and so-called pro services， that only applies when you
: ：find a good contractor and he is in the mood to offer good service. 就像掷
: 骰子撞大运
|
f****i
发帖数: 20252 | 11 先把pilot旁边的灰吹一吹
【在 t*******e 的大作中提到】
: 前两天突然没热水了。爬上去天花板查了下，熄火了。查了下按照步骤重新打火了，然
: 后一切正常了。
: 请问gas热水器是不是快要更换了？一般多久换？为啥我看到别人家在车库里，
: 我家的在天花板上啊？貌似换起来没那么方便？就是那种竖起来的大桶，大概换一个多
: 少钱，外观看起来倒是很新
|
m*******p
发帖数: 1978 | 12 不要听丫瞎扯。车库里你可以折腾，最多搞不好再找人。attic里可以发生的事情包括：
1. heater里余水没排干净，漏水，冲了保温材料，天花板的sheetrock。修补油漆$
1000
2. 搬heater，一个人搬不动的，和领导一起，咣当人伤了，进急诊。有保险还是要$
3000.
3. 搬到一半不行了，从梯子滚下来，水流遍地，墙也砸了。修，$2000. 人也伤了，参
见2.
4. 水管子没接好，漏水。参见1
5. 气管子没接好，漏气。anything can happen.
Anything that can go wrong will go wrong.
you
【在 t*******e 的大作中提到】
: 其实吧，主要是在天花板上，如果是在车库里，关了水和气，拧了螺丝应该就换掉了。
: 我主要担心这个玩意太重，没经验，不知道怎么搞到天花板去
:
: ：表迷信contractors and so-called pro services， that only applies when you
: ：find a good contractor and he is in the mood to offer good service. 就像掷
: 骰子撞大运
|
t*******e
发帖数: 1760 | 13 是的，你说的这些问题，我搜YouTube 学习下，大概也想到了。最关键的问题，还是这
东西我估计搞不动，所以肯定会找人来弄。重新点火这几天工作正常，应该没有那么着
急就要换掉它。爬上去又看了下，看出厂时间有六年多了。等等再弄，我感觉并不急
：不要听丫瞎扯。车库里你可以折腾，最多搞不好再找人。attic里可以发生的事情包
括：
： |
