A frozen shower drain is a frustrating winter plumbing problem. When the water sitting in the trap (the U-shaped pipe under your shower) turns to ice, it creates a solid block. Water can’t drain, and if you keep showering, it can back up into the tub or overflow onto the floor.
After the hour was up, Sarah poured another pot of hot water down the drain. This time, she added a tablespoon of salt to the water, hoping it would help dissolve any remaining blockages. how to unfreeze a shower drain
: Pour the hot salt water slowly into the drain. Avoid dumping it all at once to prevent temperature shock, which could crack the pipe. A frozen shower drain is a frustrating winter
As she waited, Sarah heard a gurgling sound coming from the drain. She turned on the shower again, and to her relief, the water started to drain slowly. She turned up the heat and let the hot water run for a few minutes to help clear out any remaining ice. After the hour was up, Sarah poured another
: Pour 1/2 cup of baking soda followed by 1 cup of vinegar down the drain. Let it fizz for a few minutes.