got a fifteen year combi in the current house, and considering options on moving house or keeping the place
got radiators throughout the house and the pipework in all over the place (10mm micro bore stuff) as is the gas supply to the combi (under fixed furniture, carpets, hardboard, floorboards etc) - would be a nightmare to rip it all up
silly question time - if i replace the combi boiler (using say British Gas) will they require all the microbore to each radiator to be replaced also? or is all the work basically done in the kitchen where the combi is located?

