[updated]: How To Unthaw Frozen Drain Pipes

Choose a method based on pipe location and material.

Frozen drain pipes can lead to messy backups and even structural damage if the ice causes the pipe to burst. When temperatures drop below freezing, stationary water in traps or sagged sections of exterior lines is highly susceptible to turning into ice. how to unthaw frozen drain pipes

Gurgling or bubbling sounds coming from plugholes as ice moves or air is trapped. Choose a method based on pipe location and material