We have oil heat... and radiators... This is a first for me! Everywhere I have lived - in our apartment last year, at my parents' house, in my apartment in college - I've always had some sort of central heating system. I've just never dealt with radiators before. We had not been able to successfully turn on the heat since we moved here, but we hadn't needed it yet. Since the weather took a turn for the worse this past week, we decided to get serious. We called someone to come fill up our oil tank.