When it comes to gas work in your home, there is one thing that should be non-negotiable before you hire anyone: Gas Safe registration.
It is not just a nice thing to have. It is a legal requirement. And it could be the difference between a safe home and a very serious problem.
Here is what it means, why it matters, and how to check.
What Is Gas Safe Registration?
Gas Safe is the official gas registration scheme in the United Kingdom, replacing CORGI in 2009. It is a legal requirement for any engineer working on gas appliances in the UK to be on the Gas Safe Register.
Every registered engineer carries a Gas Safe ID card. On one side is their photo and personal details. On the other is a list of the specific gas work they are qualified and licensed to carry out.
If an engineer cannot show you this card, do not let them touch your gas appliances.
Why It Matters
Gas is not something to take risks with. An unqualified engineer working on a boiler, gas hob, or any other gas appliance can cause:
- Carbon monoxide leaks, which are odourless and can be fatal
- Gas leaks and fire risk
- Explosions
- Boiler breakdowns and costly damage
- Invalidated home insurance
Beyond the safety risks, using an unregistered engineer is illegal. Any gas work carried out by someone not on the Gas Safe Register is not only dangerous but also unlawful.
How to Check If Your Engineer Is Gas Safe Registered
It takes about 30 seconds. Go to the Gas Safe Register website at gassaferegister.co.uk and search by the engineer's licence number or their business name.
You can also ask to see their Gas Safe ID card in person before any work begins. A legitimate, qualified engineer will always be happy to show it.
KAS Energy Are Gas Safe Registered
KAS Energy are fully Gas Safe registered. Every engineer working on your home is qualified, licenced, and operating within the legal requirements for gas work in the UK.
With over 20 years of experience and hundreds of boiler installations carried out across Derbyshire and Nottinghamshire, safety is at the heart of everything we do. You will always receive the relevant Gas Safe paperwork and documentation after any work is completed.
Book a Gas Safe Registered Engineer
If you need a boiler installation, repair, or service in Derbyshire or Nottinghamshire, KAS Energy are Gas Safe registered and ready to help.
Request Your Free Quoteor call 01773 424563

