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re: My pipes froze (because I'm a dumbass) UPDATE page 3

Posted on 1/18/18 at 12:51 pm to
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/18/18 at 12:51 pm to
god damnit....I finally get my pipes fixed and water running and noticed water leaking from the back of my refrigerator....so I pull it out and what do you know, the water intake valve for icemaker is cracked and water going everywhere.....

Go back outside, turn off the main.....take off the valve and call around to find a new valve......go to 2 different appliance stores in metairie with a shite ton of traffic and closed interstate...no luck...gotta order a new one.....now I have to cap the water line because there's no main shutoff on the water line going to the fridge

what a fricking clusterfrick
This post was edited on 1/18/18 at 12:56 pm
Posted by terd ferguson
Darren Wilson Fan Club President
Member since Aug 2007
108740 posts
Posted on 1/18/18 at 12:54 pm to
quote:

The recommended temperature range should be on the label of the PVC cement in tiny print that nobody reads. My guess would be not below 40 or 50 degrees, but that's just a guess.


I read the label but it only had cure time for something like 60-100 degrees. It had a blurb about anything outside that range would require more cure time. I tried Google and found everything from 1 hour to 6 hours for 30 degrees. I went with 1 hour.
Posted by terd ferguson
Darren Wilson Fan Club President
Member since Aug 2007
108740 posts
Posted on 1/18/18 at 12:55 pm to
quote:

god damnit....I finally get my pipes fixed and water running and noticed water leaking from the back of my refrigerator....so I pull it out and what do you know, the water intake valve for icemaker is cracked and water going everywhere.....

Go back outside, turn off the main.....take off the valve and call around to find a new valve......go to 2 different appliance stores in metairie with a shite ton of traffic and closed interstate...no luck...gotta order a new one.....now I have to cap the water line because there's no main shutoff


frick that sucks. How the hell did it freeze inside the house?

You don't have a quick shutoff valve behind the fridge?
Posted by Chucktown_Badger
The banks of the Ashley River
Member since May 2013
31091 posts
Posted on 1/18/18 at 12:56 pm to
quote:

Hit that shite with some FlexSeal and learn the word, “icicle.”


I thought flex seal was just for repairing boats that got cut in half.
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/18/18 at 12:57 pm to
quote:

frick that sucks. How the hell did it freeze inside the house?



frick if I know...I dont even think it froze...it's the little blue plastic piece of the valve

quote:

You don't have a quick shutoff valve behind the fridge?



no but I'm about to
This post was edited on 1/18/18 at 12:58 pm
Posted by redstick13
Lower Saxony
Member since Feb 2007
38488 posts
Posted on 1/18/18 at 12:58 pm to
Strange. Where does the line tie into? I would assume the feed for the kitchen. Were those frozen at all?
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/18/18 at 1:00 pm to


the round part all the way to the right was cracked
Posted by tgrbaitn08
Member since Dec 2007
146214 posts
Posted on 1/18/18 at 1:01 pm to
quote:

Strange. Where does the line tie into? I would assume the feed for the kitchen. Were those frozen at all?



yes, the line to the kitchen sink and dishwasher were frozen, as well as the bathroom in the kitchen area
Posted by LSUBoo
Knoxville, TN
Member since Mar 2006
101917 posts
Posted on 1/18/18 at 1:07 pm to
quote:

If you can replace the whole line with PEX...do it. It can freeze solid and thaw without bursting. You can use Shark Bite connections and not worry about glue.


Yep.

We had a few of the hot water lines freeze last night (oddly none did the night before) and I had to get up there with a hair dryer and extension cord this morning to open them up. One had an exposed section where it came up out of the insulation for bit, that was the frozen spot, the other felt like it froze closer to the manifold, which was easier to get to.

Nothing burst, fortunately.
Posted by Fe_Mike
Member since Jul 2015
3131 posts
Posted on 1/18/18 at 1:15 pm to
quote:

If you can replace the whole line with PEX...do it. It can freeze solid and thaw without bursting.


Alright - can somebody explain the concept here? This is the 3rd time I've heard PEX referenced during this cold snap and none of the folks that recommended it could tell me why it doesn't burst. They generally just say "PEX doesn't freeze".

First off, no piping bursts because the pipe freezes. It bursts because the water inside the pipe freezes.

Is it just not rigid pipe? Or is it rigid with expansion joints or something?

I feel dumb I've never heard of this stuff.
Posted by LSUBoo
Knoxville, TN
Member since Mar 2006
101917 posts
Posted on 1/18/18 at 1:28 pm to
quote:

Alright - can somebody explain the concept here?


It's high density polyethylene... it can and does freeze (well, the water inside does), but it will stretch with the expanding water rather than burst, then regain its initial shape.

Basically, it's flexible enough to withstand the water inside freezing without doing damage.

quote:

Is it just not rigid pipe? Or is it rigid with expansion joints or something?


It's semi-rigid tubing. It's certainly not flexible like a garden hose, but it does have some give to it as well.
Posted by Wtodd
Tampa, FL
Member since Oct 2013
67482 posts
Posted on 1/18/18 at 1:31 pm to
quote:

The world calls these icicles.

Posted by hobotiger
Asbury Park, NJ
Member since Nov 2007
5194 posts
Posted on 1/18/18 at 1:38 pm to
quote:

well if the pipes were inside the walls, they probably wouldn't have frozen


Probably being the key word.
Interior pipes freeze as well.
I am handling about 40 frozen pipe claims right now and they are all inside the house, some in attics, some in exterior walls
Posted by Breesus
House of the Rising Sun
Member since Jan 2010
66982 posts
Posted on 1/18/18 at 1:39 pm to
quote:

High in New Orleans


Great name for an alter. Hold on.
Posted by Zappas Stache
Utility Muffin Research Kitchen
Member since Apr 2009
38671 posts
Posted on 1/18/18 at 1:47 pm to
quote:

Is it just not rigid pipe? Or is it rigid with expansion joints or something?



PEX may be marginally better than copper when it comes to freezing. But you still need to insulate it. But most "burst pipes" from freezing I have seen are at joints and I have seen sharkbite joints burst/leak after a freeze. If you properly insulate your pipes, whether copper or pex, you shouldn't have a problem. Its been down to 8 degrees here and I have a pier & beam house but all pipes are wrapped. I do drip faucets as a precaution if its going to below freezing for over 24 hours.
Posted by tiggerthetooth
Big Momma's House
Member since Oct 2010
61178 posts
Posted on 1/18/18 at 1:55 pm to
quote:

Get some hand warmers and tape them to the line about 6” apart. Should thaw it


But don't hand warmers have to be shaken to create the reaction that emits heat? Just taping them to a pipe isn't going to make them heat up.
Posted by jlovel7
Louisiana
Member since Aug 2014
21306 posts
Posted on 1/18/18 at 1:57 pm to
quote:

But don't hand warmers have to be shaken to create the reaction that emits heat? Just taping them to a pipe isn't going to make them heat up.




I believe that's only to start the initial reaction. After that you're good to go. Sounds like you've been walking around looking like you're jerking off ghosts every time you use hand warmers tho.
Posted by captainahab
Highway Trio8
Member since Dec 2014
1600 posts
Posted on 1/18/18 at 2:09 pm to
Duck Brand Wrap Fix tape may hold it for a long time but will certainly allow for a temporary fix. I have had very good luck with it. Wal-Mart usually keeps it in stock. Here is the link:

Duck Brand
Posted by BlackAdam
Member since Jan 2016
6448 posts
Posted on 1/18/18 at 2:22 pm to
Are you sure there is no shutoff? In my old house it wasn't near the fridge, but I went in the attic and traced the line and found the shut off at the source.
Posted by White Roach
Member since Apr 2009
9454 posts
Posted on 1/18/18 at 5:38 pm to
quote:

yes, the line to the kitchen sink and dishwasher were frozen, as well as the bathroom in the kitchen area


You might want to double check under your kitchen sink, especially if the fridge is near it. Ice maker supply lines are often tied into your cold water faucet supply line, ABOVE the valve. It might not be easy to see at first glance. But if it's up there, you can close the valve at the sink to stop the leak instead of cutting off water to the entire house.
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