To unfreeze a drain pipe safely, you should gentle, consistent heat rather than sudden high temperatures
Avoid Boiling Water Directly on Pipes: Pouring boiling water into a drain is generally safe for the pipe interior, but pouring it onto the outside of a frozen pipe can cause the material to crack from thermal shock. how to unfreeze a drain pipe 2021
To avoid this issue in the future, consider: To unfreeze a drain pipe safely, you should
Hot water