Guys i could do with soem advice with regard to oil fired heating systems. A new property i have been looking at doesn't have gas despite been 50m away from houses that do! Apparently they were quoted £42K to have a main put in! Anyway, the house has an oil fired system, i have requested the make, model & tank size but at the moment i just wanted to know what the costs are like compared to gas? I have done a quick search and some people say the tank costs £1k to fill and needs doing 2-3 times a year!! The developer claimed the tank would cost around £1k to fill and last 12-18 months so a bit of a difference. Thanks for any advice.