K
Kavanagh
Hi. I noticed a flue had been punctured with a pad saw when an access panel had being made. The small holes have gone through the outer flue but thankfully not the inner! I've been given mixed advice so far. One person saying it doesn't matter because its only the outer flue, and someone else advised that because the flue had been damaged, that section of flue should be replaced? Could anyone tell me for certain please?