What Is Pipe Freezing and How Does It Actually Work?
If you're tackling a plumbing repair and really don't want to drain the whole system, you're probably asking what is pipe freezing and if it can save you some serious time and effort. It's one of those techniques that sounds a bit like a magic trick when you first hear about it. Instead of turning off the main valve and spending an hour draining every drop of water from the pipes, you just freeze a small section of the line, do your work, and let it thaw. ...