I have an ideal mexico floorstanding boiler. It's a trusted friend requiring only thermocouples (and a new gas valve last year). Now I've always had boiler cover (BG first, then EON) - but I've decided to self insure and have an independent coming in a couple of weeks to service boiler and gas fire. (BG/EON seemed to take longer and longer to be able to come out).
Now, I've been thinking - seen as it's common failure seems to be a thermocouple every couple of years or so why don't I just get a new one in at every service? My question is would this add a large cost to a service and would it bug you RGIs if a customer suggested it (don't want to seem as if I'm telling someone how to do their job...) It seems as though this is the weak link on this boiler so if the part's not expensive and the fitter is in there anyway why not change annually?? It wasn't changed routinely on previous services, I know that much. I'd rather pay a bit more than have the inconvenience of thermocouple failure requiring a call out between services, if you see what I mean.
Now, I've been thinking - seen as it's common failure seems to be a thermocouple every couple of years or so why don't I just get a new one in at every service? My question is would this add a large cost to a service and would it bug you RGIs if a customer suggested it (don't want to seem as if I'm telling someone how to do their job...) It seems as though this is the weak link on this boiler so if the part's not expensive and the fitter is in there anyway why not change annually?? It wasn't changed routinely on previous services, I know that much. I'd rather pay a bit more than have the inconvenience of thermocouple failure requiring a call out between services, if you see what I mean.