That tiny "squelch" sound when you step on your door threshold isn't just annoying—it’s the sound of your subfloor turning into oatmeal. In this episode of TORQUE & TAPE, we’re going beyond the DIY basics to show you how a professional seals an entryway for a lifetime. Most people measure the old threshold and copy a 20-year-old mistake. We don't do that here. Join me in the shop as we walk through the sensory signs of structural rot, the "bedding" process that guarantees a water-tight gasket, and a bizarre trick using a common plastic drinking straw that solves precision sealing issues where a caulk gun can’t reach.