I have had my old Heating system changed to a combi. The new Boiler is in exactly the same place with all feeds coming in through top. Two months ago I paid an Engineer £70 to reduce the old Gas Cooker pipe and cap off (in kitchen, not the loft). This piece of 6 inch pipe would of eventually been covered/decorated over and sits above cupboards anyway. I am absolutely livid as I can see no reason for him to have removed the piece into the Kitchen. No, he did not run a new gas feed and the existing 22mm gas pipe was already up there. If he had to make any pipe size/fitting adjustments this could of been done without touching the piece going down into the kitchen. I cannot begin to say how angry I am. I would be grateful if someone could calm me down by offering a valid explanation other than he was doing me a favour! And I only saw it this morning.