what do you mean do boilers?
service, install or repair?
I have an immersion heater setup with cold water tank above it. It stopped working again - probably needs another one of those rod/fuse/thermostat things. But I'd like to replace the whole kit and kaboodle with one of those smaller, more efficient sealed things and if possible get rid of the cold water tank altogether - basically free up a load of cupboard space. Not aware of my options or any implications of this change though - other than a big pile of cash heading out of my account and into a plumbers..
I have an immersion heater setup with cold water tank above it. It stopped working again - probably needs another one of those rod/fuse/thermostat things. But I'd like to replace the whole kit and kaboodle with one of those smaller, more efficient sealed things and if possible get rid of the cold water tank altogether - basically free up a load of cupboard space. Not aware of my options or any implications of this change though - other than a big pile of cash heading out of my account and into a plumbers..