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How to bleed a household radiator


Bleeding a household radiator is a simple process that can help improve the efficiency of your heating system by removing any trapped air in the radiator. Here are the steps to follow:
Make sure you have enough pressure in your heating system. Add more pressure if not.
Locate the radiator valve: Find the radiator valve on one side of the radiator. It is located at the top of the radiator, and looks like a small square-shaped nut.
Prepare for the bleeding process: Place a towel or container underneath the radiator valve to catch any water that may drip out during the bleeding process.
Use a radiator key or screwdriver: Insert the radiator key or a flathead screwdriver into the valve and turn it counterclockwise to open the valve. You should hear a hissing sound as the air is released.
Wait for the water to come out: Once the hissing sound stops and water starts to come out of the valve, use the key or screwdriver to close the valve by turning it clockwise.
Check the pressure: Finally, check the pressure gauge on your boiler to ensure that the pressure is at the recommended level.
That's it! Bleeding your radiators is an easy and quick process that can help improve the efficiency of your heating system and ensure that your home stays warm during the colder months.