To stop the hot water supply to your tap, locate and turn off the hot water shut-off valve.
Here's a breakdown of how to do it:
1. Locate the Shut-Off Valves:
- Most sinks have individual shut-off valves located directly beneath them, usually mounted on the water supply pipes.
- You'll typically find two valves: one for hot water and one for cold water. The hot water valve is typically located on the left (when facing the sink cabinet).
2. Identify the Hot Water Valve:
- Visually inspect the valves. There may be markings (e.g., "Hot" or "H") indicating which valve controls the hot water.
- If unmarked, you can test them carefully. Partially close one valve and run the hot water tap. If the water flow decreases or stops, you've found the hot water valve. (Remember to fully reopen the valve if it's the wrong one!)
3. Turn Off the Valve:
- Turn the hot water valve clockwise until it is fully closed. Don't overtighten. A gentle, firm turn should suffice.
4. Test the Tap:
- Open the hot water tap to relieve any pressure in the line and ensure the water is completely shut off. A few drips are normal.
5. Consider the Cold Water Valve (If Applicable):
- If you have a single-handle faucet, it's often recommended to turn off both the hot and cold water valves. This prevents any potential issues with the mixing valve inside the faucet.
Summary:
To stop hot water flowing from your tap, locate the hot water shut-off valve beneath the sink and turn it clockwise until fully closed. Test the tap to ensure the water is off. If you have a single handle faucet, consider turning off both hot and cold water valves.
