How To Fix A Frozen Shower Drain Jun 2026

Before you start, determine where the freeze is. If only your shower is affected, the ice is likely in the (the U-shaped pipe directly beneath the drain). If multiple drains are backed up, the freeze may be further down the main line. 2. Remove Standing Water

If you have tried the hair dryer and salt water for an hour with zero drainage, stop. You may have a collapsed pipe or a frozen main sewer line. A plumber can use a steam jetter or industrial pipe-thawing machine to clear it safely. how to fix a frozen shower drain