About Us:
My name is leigh , I'm an electrician by trade , pride myself on quality of work I do , love solving problems
Answers:
The pull cord is your problem, will just need replacing like for like , i would replace and install for £55
I would have to take a look at your fuseboard , it could possible be on a wrong size mcb or rcbo , or it might be one of the, heating elements inside the oven , which can be replaced , could also be the selector switch or fan , would need a closer look really to be sure
You have a faulty pull cord switch
All depends how many sockets and whether or not we can add to an existing circuit, if we couldn't do this and there wasn't space on yout consumer unit , i would advice replacing to get you some spare ways , and yes i would definitely install metal to current regs and yes will need to be rcd protected to at least 30ma
Roughly £470 - £530 depending on how many circuits , £125 for the test