Okay, you ignored everything I said, and now you have a frozen pipe. Don’t panic. First, leave the faucet open. As the ice melts, water needs to escape. If the pipe is blocked, pressure builds up and—pop—you’ve got a water feature in your hallway.
How to Protect Your Pipes During Freezing Weather?
Never, ever use a blowtorch or a flamethrower, even if you’re feeling very Viking-like. You will melt the pipe or burn down your house. Use a hair dryer or a heat lamp. Start at the faucet end and work your way toward the frozen section. It’s slow, but it’s safe.
If you can’t find the frozen spot or the pipe looks ready to burst (like it’s bulging or sweating), call a plumber. Seriously. Just do it. Admitting defeat is cheaper than redecorating.