Now go thaw that shower, and maybe move your shampoo off the floor. That cold tile isn’t doing it any favors either.
Never use calcium chloride or magnesium chloride in drains—they can corrode metal pipes and are toxic if they splash back on you. Step 4: Apply Heat to the Pipe (From the Access Panel) Most showers have an access panel behind the wall (often in a closet or adjacent room). Open it to expose the P-trap. how to thaw a frozen shower drain
You turn the handle, hot water cascades down… and then it doesn’t drain. Instead, it pools around your ankles, cold and ominous. If it’s the middle of winter and your shower is on an exterior wall, you’ve likely got a frozen drain trap. Now go thaw that shower, and maybe move