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my radiator is heating but not my tap water
Anonymous user 03/12/2025 - 7.48 AM
Hello there i just want to ask a quick question , so my radiators are heating up very well however my hot water for the bath room is not hating up at all what can be the cuase and if we are to fixed it how much will it cost. side note during summer the pressure use to go down and we will turn it back to the original state it atill doesnt but not the hot water to the bathroom is not heating at all
Are you a tradesperson and able to answer this question?
2 Answers
MYBUILD Renewables and plumbing LTd
Rating: 5 out of 5
This is difficult do you have a combi or a conventional system?
If a combi it could be a diverter valve/ it could be a blocked plate heat exchange.
Answered3 December 2025
0
K&R Ashley
Rating: 5 out of 5
It sounds like you have a comi boiler, please confirm.
The reason for the pressure drop could be , PRV , LEAK IN THE SYSTEM etc the price will depends on the problem
What is your post code ?
Regards
Kevin
Answered3 December 2025
0