Should You Use Plumber’s Putty Between Fill Valve and Shank Washer? The Definitive Guide

There is nothing more frustrating than hearing the constant drip of a leaking toilet or discovering a puddle on your bathroom floor after a late-night repair attempt. Many DIY enthusiasts find themselves staring at a new fill valve, wondering about the best way to create a watertight seal, specifically asking: should use plumber’s putty between…