Sydthebeat...just saw your post from earlier about your house sq footage, number of people in it and average bills. Yours are so so much lower than mine. We have a 3 bed semi d also. probably around the same as yours. 2 adults, 2 cats, the odd spider and soon enough a baby living there and our latest bill was a staggering 230 Euro for 16 Oct to 23 Dec. We are by no means living in a sauna and the temp in the living room rarely exceeds 19 degrees.
We usually have the heating come in for half an hour in the mornings, and then between 3/4 to 6/7 in the evening. depends on the weather and such. We tried having the heating come on for half an hour ever so often during the day in an effort to keep the house somewhat warm.
Is it better to have the boiler dial turned lowish and leave the heating on for longer so? How do you have you settings?
FYI - we do not have a room thermostate. Just the dial at the boiler so we have no idea what temp range that reflects either.
Having a service person calling tomorrow to help with figuring out our problem as I am not willing to put up with high bills but neither am I willing to be sitting in the freezing cold with a newborn.