I'm not getting hot water upstairs but I am downstiars. If I switch the shower on the run the tap upstairs at the same time the water gets warm but not hot but downstairs its really hot water:confused:

Are all the upstairs hot water fixtures affected or just the shower?
Tom

Are all the upstairs hot water fixtures affected or just the shower?
Tom

All fixtures until I switch on both shower and tap then it runs warm

Is it possible that your hot water pipe has froze up. I had at least 4 other complaints like yours yesterday. All frozen hot water pipes. Regards, Tom

Is it possible that your hot water pipe has froze up. I had at least 4 other complaints like yours yesterday. All frozen hot water pipes. Regards, Tom

Would this just be down to weather?? Or something else

I'm still getting complaints about hot water lines freezing up today. Yes it's very possible that your hot water lines have froze up. Use a hair dryer or wait till the sun warms things up and check again. Good luck, Tom