Is anyone here a plumber and know about boilers?
I've got a Glow Worm 24ci that frequently has an F4 error and has developed a slight leak. Can you help me please???
Matt I. replied:
Hi Richard, I'm a mate of James (unfortunately) so saw this post, ring Andy, lives in southchurch, very trustworthy, very efficient and won't rip you off, tell him I recommended him and he'll look after you!! Could be something simple, 07889 894989! Good luck!