Many users fail this method because they execute it poorly. Here is the standard operating procedure for the best results:
If using hot water to unclog a toilet is not effective, there are other methods you can try: does hot water unclog a toilet
If hot water doesn't work (or seems too risky), try these proven methods first: Many users fail this method because they execute it poorly
Hot water introduces thermal energy into the toilet bowl. This heat is transferred to the blockage. If the clog is comprised of fats, oils, or grease (FOG)—which are surprisingly common in human waste and can solidify in cooler pipes—the hot water helps melt or soften these binders, returning them to a liquid state. returning them to a liquid state.