Hot, not boiling. Patience, not panic. If this method fails twice, put away the hot water and bring out a toilet auger (snake) or call a plumber. A cracked toilet is far more expensive to fix than a simple clog.
Here is the safe and correct way to use hot water to unclog a toilet. This is the most important rule. Do not pour boiling water directly into your toilet bowl.
A clogged toilet is one of the most frustrating household problems. Before you reach for a harsh chemical drain cleaner or call an expensive plumber, you might have a simple, effective solution right in your kitchen: hot water .
When used correctly, hot water can dissolve and dislodge clogs caused by soap scum, grease, and soft organic matter. However, . Using water that is too hot can crack your porcelain bowl, turning a $20 DIY fix into a $500 bathroom renovation.