Why does it matter whether your engineer is a Gas Safe registered engineer? Because it’s the law. Anyone working on gas appliances, pipework or flues in Great Britain must be Gas Safe registered, and using someone who isn’t puts your home, your family and your insurance at risk. At Campbell Gas, our Gas Safe registration number is 302564, and every new boiler installation we carry out starts from that legal requirement, not as an afterthought. You can check any engineer’s registration yourself before they set foot in your home.
It’s a Legal Requirement, Not a Nice to Have
The Gas Safe Register is the official, government approved body for gas safety in the UK. It replaced Corgi in 2009, and it’s illegal for anyone who isn’t registered to carry out work on gas boilers, cookers, fires or any other gas appliance. This applies whether it’s a full installation, a repair, or a service, there’s no smaller job that falls outside the requirement.
What Can Go Wrong with Unregistered Gas Work
The risks aren’t abstract. Poorly fitted or badly maintained gas appliances can lead to carbon monoxide leaks, which are dangerous because they’re often invisible and odourless. Gas leaks from incorrect pipework are a fire and explosion risk. Beyond the immediate safety concerns, work carried out by an unregistered engineer can also invalidate your home insurance and any manufacturer warranty on the boiler itself.
If you ever smell gas near an appliance, leave the property, avoid switching any electrics or naked flames, and call the National Gas Emergency number on 0800 111 999 immediately. This isn’t something to investigate yourself, it’s a job only for a Gas Safe registered engineer once it’s safe to return.
How to Check an Engineer Is Gas Safe Registered
Before any engineer starts work in your home, it’s worth checking:
- Ask to see their Gas Safe ID card. Every registered engineer carries one, and it lists exactly what type of gas work they’re qualified to do.
- Check the register yourself at gassaferegister.co.uk, which lets you search by name, licence number or business name.
- Confirm the card covers the specific job, since registration can be limited to certain appliances. Someone registered for cookers isn’t automatically qualified to install a boiler.
- Don’t rely on a business’s word alone. A quick check online takes a couple of minutes and confirms what you’re being told.
What Gas Safe Registration Doesn’t Tell You
Gas Safe registration is the legal minimum, and it’s non negotiable, but it’s not the whole picture. It confirms an engineer is qualified and safe to carry out gas work, but it doesn’t tell you whether they’re accredited by a specific boiler manufacturer. We’re separately accredited Worcester Bosch and Vaillant Advance installers, which is an additional standard on top of Gas Safe registration, not a replacement for it.
Gas Safe Registered, Accredited Installations Across Renfrewshire
Our Gas Safe registration number (302564) and manufacturer accreditations apply to every job we carry out for homes, landlords and small businesses in Paisley, Johnstone, Renfrew and Erskine, so you don’t need to take our word for it, you can check for yourself.
Book with Confidence
If you’re ready to arrange a new boiler installation, the next step is a free survey with a Gas Safe registered engineer you can verify before we arrive.
Frequently Asked Questions
Is it illegal to use an unregistered engineer for gas work in the UK?
Yes. By law, anyone carrying out work on gas appliances, pipework or flues in Great Britain must be Gas Safe registered. Using someone who isn’t registered is illegal and can put your home and safety at risk.
How can I check if an engineer is Gas Safe registered?
Ask to see their Gas Safe ID card, which lists exactly what work they’re qualified to carry out, and check their registration directly at gassaferegister.co.uk before any work begins.
Does Gas Safe registration cover boiler installation and repairs?
Yes, provided the engineer’s ID card specifically lists the type of work being carried out, since Gas Safe registration can be limited to certain appliance types. It’s worth checking the card covers boiler installation and repair specifically.