How to disconnect a gas cooker

Can I disconnect a gas cooker myself or does it need a gas engineer? It looks like it’s just one connection at the back, but I don’t want to do anything dodgy or end up with a gas leak because I assumed it was simple.

Asked by Simon on 7th Feb 2026
Expert Trade Answers
"Hi no you need gas safe engineer to do this
If you do it could be gas leak and you can't check it"
Answered on 7th Feb 2026 - Member since Nov 2023 - report
"Technically you can if it’s a bayonet fittting , so push and twist type however sometimes they can stick if grease or other contaminants have got inside which is why it’s good to have a safety check after ."
Answered on 7th Feb 2026 - Member since Jan 2026 - report
"No ideal situation would get aqualified engineer if its a bayonet type there could be a potential leak after dissconection better to be safe than sorry"
Answered on 7th Feb 2026 - Member since Jul 2025 - report
"You can if it is a bayonet fitting, you push the hose towards the fitting and twist then pull the hose away from the fitting while still holding in the twisted position. Having said that, it is advisable to test to make sure there is no gas leak, which requires a gas safe engineer."
Answered on 7th Feb 2026 - Member since May 2024 - report
"Hi yes your allowed to disconnect from bayonet connection, you need to push it and turn it,
However sometimes they can leak then you have to turn your gas off from the mains and call a gas engineer.
I hope this helps"
Answered on 7th Feb 2026 - Member since Jun 2024 - report
"You have to use a gas engineer to disconnect the cooker. The gas car has to be tested after the cooker has been removed to ensure there are no gas leaks.

Unfortunately, I've come across customs that I've tried to do themselves and nearly blow themselves up

Please use a Gas Safe registered engineer"
Answered on 9th Mar 2026 - Member since May 2018 - report
"If it's from the bayonnet connection, you can disconnect it as it is self sealing but sometimes they can fail so would recommend testing for leaks before leaving it disconnected as there were any damages caused by this, you would be held liable."
Answered on 23rd Mar 2026 - Member since Mar 2026 - report
"Depend, which type of gas cookers you have if you have freestanding gas cooker very straightforward. Remove the peanut and disconnect the gas cooker."
Answered on 9th Feb 2026 - Member since Apr 2022 - report
"Officially you should notdisconnect as there may be let by. I would use a registered gas safe engineer. If you do enclined to do so it is at your own risk and if anything happened you would be liable. 😁"
Answered on 9th Feb 2026 - Member since Jul 2025 - report
Find Tradespeople, compare up to 3 quotes!
It's FREE and there are no obligations
Ask a Trade
Got a question that only a tradesperson can answer? We have thousands of trades ready to answer any question you may have.
Ask your question
Ask a Trade

Are you looking for advice on a DIY project or have a question for our tradespeople?

We'll email your question to tradespeople who are skilled in your chosen category.

Your question will be made public - please do not include any personal details.

{{ first(ask.errors)[0] }}

By continuing you agree to the Community Guidelines.

Report Content

{{ first(reportForm.errors) }}

Thank you

Your report has been created and will be investigated shortly.

Ready to get a price for your home improvement project?
Get started

Over 1 million homeowners and over 50,000 tradespeople
use MyJobQuote nationwide each year