Although an electrician will be required to do the final wiring for an electric boiler, only a gas-safe engineer is authorised to install a gas boiler. However, an electrician can install an electric boiler. A gas engineer can also install an electric boiler providing them the electrical qualifications i.e., Part P.

All serviceteam gas engineers have electrical qualifications, so only one tradesperson is needed to install a gas or electric boiler, you won’t need two tradespeople (and pay two charges).