Gas Appliance Disconnection

What gas appliance disconnection covers

A safe disconnection is more than simply removing an appliance. The aim is to leave the gas installation secure, leak-free, and suitable for the next stage of work.

• Initial safety checks and assessment of the existing connection
• Isolation of the gas supply at the correct point
• Disconnection of the appliance from the pipework
• Capping or sealing the redundant gas point using approved fittings
• Tightness testing to confirm there are no gas leaks
• Written confirmation of work completed and test results, where applicable
• Practical guidance on next steps, such as reconnection or replacement

When this service is most useful

You may need a disconnection visit when:

• You are removing a gas cooker, hob, fire, or boiler
• A kitchen or bathroom refurbishment requires temporary isolation
• An appliance is being replaced and the old unit needs safely disconnecting
• A property is being prepared for letting, sale, or building works
• There is a concern about the safety of an existing appliance or connection

How the disconnection visit works

The engineer will confirm the appliance type and connection method, then isolate the supply and disconnect the appliance safely. Where required, the gas point is capped or sealed and the system is tightness tested. Before leaving, you are talked through what has been done and what needs to happen before any appliance is used again.

After the appliance is disconnected

Once the gas point is made safe, you can proceed with removal, replacement, or building work. If you are fitting a new appliance later, plan for a separate reconnection and commissioning visit, as appliances must be installed, tested, and set up correctly before use. If any safety issues are found during disconnection, you will be advised on the safest, compliant fix.