Shower Drain — Frozen

"Do NOT pour standard Liquid Plumber or Drano into a frozen drain. I did. The liquid froze on top of the ice, creating a toxic, caustic ice lollipop. When it eventually thawed, the chemicals splashed back onto my legs. Burning + freezing = bad day. Stick to heat or RV antifreeze only."

Waking up to a is a common winter headache, especially in older homes or regions with extreme temperature drops. While a typical clog is caused by hair or soap scum, a frozen drain is a solid plug of ice that can lead to burst pipes and expensive water damage if not handled correctly. Signs Your Shower Drain Is Frozen shower drain frozen

Trapped waste or stagnant water behind the ice can cause unpleasant smells to emanate from the drain. "Do NOT pour standard Liquid Plumber or Drano

In some cases, you may see actual frost on exposed drain pipes in crawl spaces or basements. Why Shower Drains Freeze When it eventually thawed, the chemicals splashed back