Hello! Any plumbing or heating experts here please?!
So we have noticed that previously one of our radiators in the house was nearly always on (even if heating and hot water was off) but got told this can be normal depending on what heating system we have. It used to always be the bathroom rad that was always on. Ok.
But now I notice that three of our radiators are nearly always on. Interestingly the extra two radiators were two radiators that were fitted recently (ie a direct replacement for two old ugly rads) so wonder if this is why.
Any tips on what this could be? Should I get a plumber out? I assume it’s their area. Is it an easy fix?
As you can tell I am far from an expert. Any comments very much appreciated. Thank you.