Fall brings with the unpredictability of weather and before you know it, it’s time to get the furnace back in use. Then there’s the pressure you have to get your furnace checked before winter to ensure that it’s at its best working condition before the bitter cold sets in. But, sometimes even furnace repairs aren’t useful and you need to get a replacement. How do you know whether repair or replacement is the best option for you? Well, let’s find out!