Thank you very much for all your help. I now have a plan of action and the information to finally do something about this. If I can sort this and avoid a 3yr old coming into our bed at 6am because he woke up cold, then I will be eternally grateful!
Much appreciated.
Hi,
I'm having real trouble with my son's radiator so thought I seek help here. It's always warm ish at the bottom and cold at the top.
I've bled all radiators except this as I can't open the valve. The only part on it that looks like a valve is shown in the pics attached. All other rads are...