yuqi

下班回来热水有了，遵照朋友建议趁热打铁，开着热水，大概2分钟，冷水也有了。总体来说，我的问题属于无为而治，完全靠的是从昨天开始的天气回暖，不知有没有后遗症。不过，不想再发生。以后要密切注意气温动向，户外温度-20的时候，要把龙头开一点点。

yuqi

昨天并不冷呀，晚上下班回家冷水管又没水了，不知道咱们同胞中谁有维修管道的执照，我想彻底解决一下这个问题。

事事关心

问题看来解决了

Milana-Chan

Post by yuqi;2792477
昨天并不冷呀，晚上下班回家冷水管又没水了，不知道咱们同胞中谁有维修管道的执照，我想彻底解决一下这个问题。

Hi, my problem was solved by 陶师傅 by the phone, you can check with him to see if he can help you. In my exprerence, he is a very good at 管道. I got his phone from here. you can serch at here, or I can send you his phone no. But sure, I never meet him, he only instructe me over the phone.
1 S/ N7 ^# G  r
- o, q  Q/ e0 e6 ~* L$ oGood luck!

Milana-Chan

]Hi, my problem was solved by 陶师傅 by the phone, you can check with him to see if he can help you. In my exprerence, he is a very good at 管道. I got his phone from here. you can serch at here, or I can send you his phone no. if you can't find from sinoquebec.
' @  l' \! V. V. W: N( w
; k* f+ b' K1 _ But sure, I never meet him, he only instructe me over the phone.
) U+ d' d2 I1 s0 J# h9 u
Good luck!

yuqi

我的还没有解决，凉水还是没有，我也不知道从哪里入手。

Post by 事事关心;2792743
+ y! V3 }+ M5 v6 n! A5 Z 问题看来解决了

montrealpost

I haven't read your post in detail yet, don't have much time now, but believe u need:

, L3 k  R! s8 s" l0 c# W-  insulate your cold water pipe(s) (hardware stores sell them, sty-ro-foam), or
-  heating "wire" to wrap your cold water pipe(s).  (The ELECTRIC orange big "wire" will heat up AUTOMATICALLY when temparature drops to certain degree)
3 g* u) v( L, \; |
' k4 M" v: d& x6 o/ x! F1 f4 {Check your water pipes, where it could be cold, use 1 of the above.  Go to any hardware store (Canadian Tire/Reno/Home Depot/etc), they will show u.  

I've never seen it myself, heard of people wrapping cold and hot water pipes together to "share heat", if that is your case, u need to separate them and your cold water pipe definitely need heating.
Have fun!

montrealpost

对不起，今天然后有时间去读这个贴子。其实 sheng 同学已经解释得非常清楚，我只是重复部分。我说的是:
. c( M$ o0 R* ]' D- Pipe Wrap for insulation (包水管), Foam or Fibreglass, with or without foil wrap
- Pipe Tracing Heating Cable (= sheng 同学说的 "在水管外面包上加热带") （下面图片 右侧橙色的）

, f6 Y: T) j9 X; d. Q0 pCanadian Tire only sell 1 length @ http://www.canadiantire.ca/AST/b ... ables.jsp?locale=en, u can find different lengths at bigger hardware stores.