How to plunge a toilet

Before you start

Confirm that this method matches both the fixture and likely obstruction. Prepare for spills, protect the surrounding surface and keep the work area away from children and pets.

• Flange toilet plunger
• Gloves and eye protection
• Floor protection
• Disinfectant for the tool after use

What a successful result looks like

Normal flow should return without leakage, gurgling or backup elsewhere. If the result is partial or short-lived, stop repeating the same process and investigate farther along the line.

• Stable water level
• Normal drainage speed
• No leak at disturbed joints
• No symptom in a connected fixture

Step-by-step approach

1. 1

   Stop flushing and let a high level fall

2. 2

   Seat the flange fully in the outlet

3. 3

   Press slowly first to expel air

4. 4

   Use steady strokes while keeping the seal

5. 5

   Test once only after the level returns to normal