If you can see the drain pipe (in a basement or crawlspace), look for frost or bulging on the exterior. 2. How to Unfreeze the Drain (DIY Methods) The Salt and Boiling Water Method
10/10 for the salt and boiling water combo. 0/10 for the surprise ice bath.
Gurgling, banging, or clanking as water hits ice. how to unfreeze shower drain
But the water didn't drain. The clog was deeper. The plastic strip couldn't reach the bend in the pipe where the real nightmare was happening.
I poured the hot water into the bucket, then poured it directly into the drain from about waist height. The force of the water helped push the loosened debris through the trap. If you can see the drain pipe (in
To loosen up the grime holding the ice together, I dumped 1/2 cup of baking soda followed by 1 cup of vinegar . The fizzing doesn't just look cool—it helps break down the soap scum that acts like "rebar" for the ice.
I ran the hot water for five minutes to flush out any remaining loose debris. The pipe was clear. 0/10 for the surprise ice bath
I didn't have a professional foaming agent, but I had three tabs of Alka-Seltzer (or you can use baking soda and vinegar, but the tabs are less messy).
The water level had dropped slightly, but it was still slow. I needed suction.
Here is a comprehensive guide on how to safely unfreeze your shower drain and prevent it from happening again. 1. Identifying a Frozen Drain
A frozen shower drain is a frustrating winter problem. Standing water, slow drainage, and even ice buildup in the pipe mean you need to act carefully to avoid cracking the pipe. Follow this guide to safely thaw your drain.