Evening all, have an Oil boiler that hasnt been serviced for a while ( worcester heatslave 12/14 model, and obviously i will not attempt it !
Before I call an OIL engineer to service the appliance could someone give some sort of basic breakdown of what these services consist of and how they differ from a service on a NG or LPG worcester heatslave.
Before I call an OIL engineer to service the appliance could someone give some sort of basic breakdown of what these services consist of and how they differ from a service on a NG or LPG worcester heatslave.