help!!!!!
got combi boiler, no probs with radiators, but my hot water is running cold downstairs, thou it's ok up, sometimes when i turn the down taps on, it looks like it's going to be hot, then it changes to cold.
scared of a big bill so hope i can sort it with your help
got combi boiler, no probs with radiators, but my hot water is running cold downstairs, thou it's ok up, sometimes when i turn the down taps on, it looks like it's going to be hot, then it changes to cold.
scared of a big bill so hope i can sort it with your help