: Inspect the visible sections of the pipe for cracks. If you see damage, stop immediately and call a professional. 1. The Saltwater and Boiling Water Method
Many homeowners now own infrared thermometers (popularized during COVID-19 for fever checks). Use one to locate the exact frozen section without touching it. how to unfreeze a drain pipe 2021
❌ use a blowtorch or propane heater — you can start a fire or damage the pipe. : Inspect the visible sections of the pipe for cracks
For drain pipes specifically, the most effective internal solution is a hot saltwater slurry. Boil Water: how to unfreeze a drain pipe 2021