You might not have had many problems with your furnace over the years, so you might not have really felt the need to call a furnace repair service. This doesn't mean that you won't need to use one of these services at some point, however. Therefore, you should be aware of the signs that it's time to call one of these companies; then, you'll know what to watch out for. You'll probably want to call a furnace repair service as soon as you can if you notice any of these signs.
Your Furnace Won't Turn On
If your furnace won't turn on, then you could obviously be put in a bad position when temperatures drop. After checking all of the simple stuff first -- like making sure that your thermostat has batteries and that the thermostat is turned on -- then you should call a furnace repair service. The problem might be something simple that they can fix quickly and easily, but even if the problem is more complex, a good furnace repair technician should be able to get your unit up and running before they leave your home.
Your Furnace Is Making Strange Noises
You might notice that your furnace will make a few noises from time to time, such as when it first turns on. Plus, there is obviously a noise that goes along with warm air blowing out of your vents. If you notice noises that you have never heard before or overly loud noises coming from your furnace, however, they could be indicating that there is an issue.
Your Furnace Has a Strange Smell
When you turn your furnace on for the first time of the season, you might notice a strange, burning smell. This is caused by dust being burnt off of the components of your heating system. This smell should go away pretty quickly, though. If it doesn't or if you notice a random burning smell or other odor coming from your unit later in the heating season, you should make sure that you call a furnace repair service. Then, you can make sure that there aren't any serious problems that could either put your home and family at risk -- such as electrical issues -- or that could result in your furnace being seriously damaged.
Furnace issues can and do pop up from time to time, so it's important to know when to call a furnace repair service. In the situations above, it's smart to call a furnace repair service as soon as you can so that they can help you resolve your furnace-related problems.