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Fifteen cents — that's all it cost in nineteen fifty-five to clear a stinking drain for good, and the method has nothing to do with the vinegar-and-baking-soda trick everyone still swears by. I spent a year and a half crawling under sinks chasing that smell, and it turns out almost nobody today is cleaning the actual surface it lives on.

In this one I take you under the stopper and into the overflow slot you've probably never looked at, show you the gray-black biofilm that no bottled chemical will ever touch, and walk through the real mid-century fix: washing soda, not baking soda, dissolved boiling-hot and poured slow so it has time to saponify the grease sitting in your trap. I also come clean about the vinegar trick I taught for twenty years and why it's mostly just noise — and I explain the exact temperature and timing that make the difference between a drain that's clear on Tuesday and one that's still clear at Christmas. If you've ever poured a bottle in and watched the smell crawl back two days later, this is the video that tells you why, and what actually finishes the job. 🪣🔧

Subscribe if you want the next forgotten fix before your next drain starts talking back.

Walt Plumber digs up the old-house tricks nobody bothered to write down twice, so you can fix it once and forget it.

#OldHouseWisdom #VintageHomeHacks #DrainCleaningTrick #WashingSodaMethod