The purpose of my research is to compare the main energy sources in Hungary. These are the firewood and its compacts such as briquette, the natural gas and the electricity. I was wondered which energy became the most economical for an average Hungarian consumer with the recent changings of the market, only considering the proportion of the price and the heating value. The natural gas can be more competitive again thanks to this rapid market changes. The consumer price of the electricity and the natural gas decreased because of some governmental decisions, but this can’t be said to the firewood, which prices are in constant increasing, however, in some parts of the country this is the only available resource for heating. In these places, people will burn some other stuff to complement the lack of the main resources, and this will worsen the quality of the rural air. I represent the changes of the recent years with some ratios, then make a hierarchy about the mentioned resources in 2017 and five years earlier only from heating value.