rip off merchants. £154 for one hour call out, cancelled they then shopped around and a lad came out of ours to fix did aquick fix and said if no good he would call again on way to home net day which he did found prob and he would pass on to this rabble and then was told by them he was not beening paid for call out. Then this rabble informed me it would cost £540 to replace part (£75 for it) would work out better to replace with new boiler at about £1000 now seeking to recoupe call out fee as they man was in house tor 10 mins may cost me alittle more but will cost the thousands hopefully