Fix Fault Halstead Hero 40

Installer blew in Air Pressure Tube and it worked ok for all of a couple of weeks. New engineer replaced Air Pressure Tube and this worked for all of a few days. Engineer returned and blew in tube and ... more

hi my regular conventional halstead hero 40 boiler wont fire up there is sometimes a dim light as if it is really trying to ignite. about 4 weeks ago i noticed that it was turning itself off, so i pu ... more

hi my regular conventional halstead hero 40 boiler wont fire up there is sometimes a dim light as if it is really trying to ignite. about 4 weeks ago i noticed that it was turning itself off, so i p ... more

I have had a noise for approximately a year on my heating system run by a 3 year old Halstead Hero 40. My plumber has changed thte thermostatic TVR valves to non thermostatic, had a new pump (sound ... more

For the last few days we have had either hot water, or central heating. The problem being, I haven't a clue. The one thing I do know is that the boiler itself keeps locking out, the rads, get warm and ... more