4 Signs You Your Furnace Needs Repair

You rely on your furnace to keep you warm during the colder temperatures, and if it were to fail on you, everyone in your home would become uncomfortable very quickly. Furnaces can wear out over time or due to lack of maintenance, so it's important that you know the signs that yours is beginning to fail. Here are 4 signs your furnace needs repair.

Your pilot light is yellow

When your pilot light burns yellow instead of a bluish hue, then this is a sign of poor gas circulation in your furnace. It can also be a dangerous sign of carbon monoxide, which is very dangerous to your home. If you notice your pilot light burning any color but a blue tone, then you need to call your furnace repair technician to look at the gases that are making your furnace operate and have them make repairs if needed.

Temperatures aren't holding steady

If you find yourself cranking up the heat more often, it can be a sign that your furnace is not producing enough heat to warm your home. It can also be a sign of temperature control issues, both of which can be repaired by a furnace repair technician. Since cranking up the heat on your furnace and requiring it to kick on more often can increase your electricity bill, it's important to have this issue addressed as soon as you notice a problem.

Condensation in your windows

If your windows have frost or condensation on them, it can be a sign that your furnace isn't regulating heat as well as it should. Check your windows for a draft, and if they appear to be in good working condition, have a heater repair technician inspect your furnace to ensure it is producing the right amount of heat for your home.

Your furnace makes a lot of strange noises

Ideally, your furnace should make a slightly audible clicking sound when turning on, and possibly a low hiss as it runs. Any other noises, such as clanking, roaring, or even a low grumble, are all abnormal and could be a sign of motor issues. Turn your furnace off (to prevent possible overheating due to mechanical issues) and have a repair technician inspect it right away.

Your furnace should be inspected regularly to ensure it is in good working condition. If you notice any of these signs in your home, your furnace may be to blame, and should be inspected by a furnace repair technician before using.