Recent content by jimbo28

Hi, I think this issue has been covered before but my question has still not been answered so any help is greatly appreciated. My sister has a combi system with 4 rads and a towel rail. When the heating comes on all rads heat up, after an hour one radiator in the front room cools and eventually...

Hi, im sure the installer did flush it thoroughly. He is out of the country at the moment (luckily for him) so i was looking for a solution. When the vibration occurs if i open a couple of trvs it cures it for some time. All the trvs are bi directional. Do you still think t is sludge? Thanks for...

Hi, i have recently installed a new central heating system which consists of 6 rads and a vaillant ecotec pro 24 combi boiler. All seemed to be working ok for a week until a loud vibration sound was heard from the boiler. It seems to happen intermittently after the heating has been on for a...