Hi,
I've got 3 radiators upstairs and about every few days I bleed them and nothing comes out, no water no air? When I top up the pressure I only turn on the filling loop for few seconds and after a few seconds water comes out of the overflow pipe. I've checked for leaks around the radiators and under them but cannot see anything (haven't checked entire pipe works too many floorboards to lift up).
Could it be an air block somewhere and if so how do I shift it? The pressure gauge only reads 0.7 when cold and barely moves when the system is hot.
The gauge doesn't move when I top it up. After I've topped it up I bleed the radiators again and water comes out of them all. Would that mean there is no air in the system at that point?
All rads get very hot all over when the heating is on. Bit concerned that the pressure gauage isn't showing true pressure and there's a leak somewhere or problem with the boiler itself.
I've got 3 radiators upstairs and about every few days I bleed them and nothing comes out, no water no air? When I top up the pressure I only turn on the filling loop for few seconds and after a few seconds water comes out of the overflow pipe. I've checked for leaks around the radiators and under them but cannot see anything (haven't checked entire pipe works too many floorboards to lift up).
Could it be an air block somewhere and if so how do I shift it? The pressure gauge only reads 0.7 when cold and barely moves when the system is hot.
The gauge doesn't move when I top it up. After I've topped it up I bleed the radiators again and water comes out of them all. Would that mean there is no air in the system at that point?
All rads get very hot all over when the heating is on. Bit concerned that the pressure gauage isn't showing true pressure and there's a leak somewhere or problem with the boiler itself.
so to speak.
