- Home
- Manage my home
- Renters
- Maintenance and repairs
- DIY and how to guides
- How to bleed a radiator
How to bleed a radiator
Feeling a little chilly? It might be time to bleed your radiator and you’ll be toasty again in no time. Don’t worry, it’s not as scary as it sounds!
Here's some super simple, step-by-step instructions on how to bleed your radiator
Step one
Turn your heating off and wait for the radiator to go cold.
Step two
At one end of the radiator (always at the top), there’ll be a valve you need to attach a bleed key to.
Step three
If air is escaping you should hear a hissing sound.
Step four
Wait until this stops and water is coming out. Remember to catch any drips.
Step five
Tighten up the bleed valve again, but don’t over-tighten.
Step six
Check your boiler pressure (re-pressurising it if needed) and turn your heating back on and your radiator should be working again properly.
A word from our legal team
These terms of use were created by our lovely legal team. This might mean there’s more legal terminology in here than you would expect from us. If you have any questions, we’d be happy to help. Get in touch at communications@homegroup.org.uk
The content provided is for informational purposes only. You understand that the content does not recommend any particular course of action and is provided strictly as guidance and you should independently check the content and seek further advice. We shall not be liable for any errors, inaccuracies or delays in any content, or for any actions taken by you in reliance on the content. You expressly agree that your use of the content is at your sole risk. We cannot ensure that any content you download will be free from viruses or contamination. To the fullest extent permitted by law, we expressly disclaim any representation or warranties, express or implied, including without limitation, any representations or warranties of performance, merchantability, fitness for a particular purpose, accuracy, completeness, reliability and non-infringement. To the fullest extent permitted by law, we disclaim all responsibility for any loss, injury, claim, liability or damage of any kind resulting from your access of or any use whatsoever of the content.
Report a repair
Tell us about the problem you’d like to fix using our simple online decision tool.
Do you have an emergency?
Emergencies are situations that are potentially dangerous or a serious risk to health. Find out how to contact us in an emergency.