Your furnace is the unsung hero of your home during the chilly winter months, working tirelessly to keep you warm and comfortable. But even the most dependable furnace can have problems over time. When you know when your furnace needs repairs, you can avoid costly replacements and unexpected breakdowns. In this guide, we'll go over the most common warning signs that your furnace may need to be fixed by a professional. 7 Signs Your Furnace Needs Repairs Patterns of Heating That Are Out of Order Uneven heating patterns throughout your home are among the first signs that your furnace needs to be fixed. Despite maintaining a constant temperature on your thermostat, you might notice that some rooms are warmer or colder than others. This could indicate problems with the blower motor or the distribution system of your furnace, such as clogged ducts or broken vents. Strange Sound Any unusual noises should be cause for concern because a properly working furnace operates q...