central heating noise

  1. F

    Worcester Combi Junior 24i Kettling CH

    Hi there, I have a 10-15 year old Worcester Combi Junior 24i that kettles only on Central Heating cold start. This winter is the first time it's started doing it. When it kettles, if I turn off the boiler via the thermostat for a few minutes then turn it back on again it runs no problem until...
  2. K

    Ticking pipes in plaster

    We have central heating pipes in the wall of our bedroom that are plastered in. When the heating is on they make an intermittent but frequent ticking noise which is loud enough to wake us up. I have read that with ticking pipes under floorboards the best thing to do is put felt around them, but...