Fitting a new combination boiler?
The radiators on my system are about 30 years old & the boiler about 18 years old. I want to fit a combi boiler but have been told due to the age of my old system I have to have new pipework & radiators, in other words a complete new system. The engineer told me not to flush out the system as the combi boiler would break within a year. I have another engineer coming out who says flushing out the system is fine but I may need some of the radiators replacing but not the pipework. Who do I believe?
The radiators on my system are about 30 years old & the boiler about 18 years old. I want to fit a combi boiler but have been told due to the age of my old system I have to have new pipework & radiators, in other words a complete new system. The engineer told me not to flush out the system as the combi boiler would break within a year. I have another engineer coming out who says flushing out the system is fine but I may need some of the radiators replacing but not the pipework. Who do I believe?