How To Unfree __full__ze Bathtub Drain Instant

If you have tried hot water, salt, and external heat with no success, or if you notice any of the following, call a plumber:

Salt lowers the freezing point of water, helping to melt ice faster than plain water alone. how to unfreeze bathtub drain

Once the drain is flowing, take steps to prevent a recurrence. If you have tried hot water, salt, and

Before you start pouring solutions down the drain, confirm it is actually frozen rather than just clogged with debris: The main reasons include: A frozen bathtub drain

Before we dive into the solutions, it's essential to understand why bathtub drains freeze in the first place. The main reasons include:

A frozen bathtub drain is a frustrating winter plumbing problem. It typically happens when a bathroom is on an exterior wall, the drain pipe doesn’t have enough slope, or the crawlspace or basement is uninsulated. When water trapped in the P-trap (the curved pipe under the tub) freezes, it expands and blocks the drain completely. Here’s how to fix it without breaking pipes.