Welcome to Plbg.com
Thank you to all the plumbing professionals who offer their advice and expertise

Over 698,000 strictly plumbing related posts

Plumbing education, information, advice, help and suggestions are provided by some of the most experienced plumbers who wish to "give back" to society. Since 1996 we have been the best online (strictly) PLUMBING advice site. If you have questions about plumbing, toilets, sinks, faucets, drains, sewers, water filters, venting, water heating, showers, pumps, and other strictly PLUMBING related issues then you've come to the right place. Please refrain from asking or discussing legal questions, or pricing, or where to purchase products, or any business issues, or for contractor referrals, or any other questions or issues not specifically related to plumbing. Keep all posts positive and absolutely no advertising. Our site is completely free, without ads or pop-ups and we don't tract you. We absolutely do not sell your personal information. We are made possible by:  

Post New
Search
Log In
How to Show Images
Newest Subjects
 My cold water pipes are frozen
Author: WoodyTAM (Canada)

I'm here in Calgary, Canada where it's currently a brutal -40 C. Due to the extremely bitter weather, I'm unable to get cold water from my kitchen tap. The tap is a one-arm lever; the extreme left position runs hot water, the right, cold water. My plumber's initial off-site assessment is that the cold water pipes are likely frozen and that I put the lever in the cold water position in an attempt to "unfreeze" the cold water from the frozen pipe. Unfortunately, that didn't work.

Here's my laymen's theory: if the hot and cold pipes run side by side, would it help to thaw out the frozen cold water pipes if I ran hot water through the hot water tap (or pipe)?

Do the hot and cold pipes not run side by side? My thinking is that the heat and steam from the hot water pipe would help to thaw out the frozen cold water pipe?

I have nil know-how in the plumbing world (which is likely obvious), but I look forward to thoughts from you experienced and savvy folks.



Edited 1 times.

Post Reply

 Re: My cold water pipes are frozen
Author: george 7941 (Canada)

Usually there is too much separation between the cold and hot water pipes for your technique to be effective.

If copper piping, a plumber with thawing equipment will be able to thaw out the frozen pipe.

Post Reply





Please note:
  • Inappropriate messages or blatant advertising will be deleted. We cannot be held responsible for bad or inadequate advice.
  • Plbg.com has no control over external content that may be linked to from messages posted here. Please follow external links with caution.
  • Plbg.com is strictly for the exchange of plumbing related advice and NOT to ask about pricing/costs, nor where to find a product (try Google), nor how to operate or promote a business, nor for ethics (law) and the like questions.
  • Plbg.com is also not a place to ask radiant heating (try HeatingHelp.com), electrical or even general construction type questions. We are exclusively for plumbing questions.

Search for plumbing parts on our sponsor's site:




Special thanks to our sponsor:
PlumbingSupply.com


Copyright© 2024 Plbg.com. All Rights Reserved.