I disagree on that and I'm sure gas safe would as well. We also don't know if it's for financial gain, but still seems irrelevant as it's considered non gas work in my engineering judgment
GSI&U regs don't mention anything about combustion chambers....Section 2.1 defines the whole boiler as a fitting.
Any prosecution would be made under the act not the ridiculous statement from Gas-Safe (that contradicts the legal definitions under the act).
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local