They had Corgi logos on their van etc.
I bled them last night and have just done so again today and no air came out of them so it is obviously a slowish problem
I did notice that some of the threaded valves that are on the opposite side to the bleed valve(Purmo rads) were quite loose. Not...
New Worcester boiler fitted in January and after about 3 weeks the pressure had risen and the upstairs rads need bleeding. Have now had to do this 3 times. Some of the origonal pipework was 8mm(?) and they have simply inserted and soldered this straight into 10mm(?) pipe in places without using...