radiator air block

Hi, Here's the issue, I've been in the house ever since i was born( 28 years), and we've never had radiators downstairs Hot when the central heating is on, only the upstairs.( Strangely its all radiators downstairs with the issue) The system we are running is an Ideal Mexico Boiler, expansion...

I recently installed a new radiator in the upstairs bathroom to replace a beastly radiator. During the installation process, I drained and filled the system three or four times during the installation process. (The water color was typically darker but flowed.) The new radiator is working great...

Hi first time post, and appreciate some of the steps below that have already been taken are not standard procedure but I was wondering if anyone here had an interpretation or advice. Have a 3 storey house with a system boiler, 17 radiators in total fed by microbore pipe, with boiler (Ideal H24)...

Over the weekend we had a plumber come round and take off the small radiator from our ensuite and fit a towel radiator. I'm abit unsure as he never put the heating on to test etc so when he went we switched the heating on to make sure all was ok. We've noticed that the small radiator...

I have a pressurised heating and hot water system, recently I discovered alot of air in the radiators but no sign of leaks anywhere such as damp patches on the walls or anything. I recharged the system adding some more protector fluid. About 4 months later I have the same problem again with a...

Water is definitely coming into the radiator ok, we drained the radiator and then turned it on, it warmed up but then the radiator got cold. So this means the water is not leaving the radiator? Any idea how to sort this out would be great.