Indications of a Faulty Furnace

A lot of homeowners are prepared to turn on the heat and keep their family toasty and warm as temperatures start to drop. But, you might not know if your furnace is ready to be operating if you have not turned on the system since the previous year? So, how can a homeowner identify if something isn’t right with their furnace?

Today, we are going to talk about a couple of signs of a faulty furnace that might require homeowners to schedule a furnace repair Daly City.

Difficulty Starting the System

You might have more trouble turning your furnace and keeping it operating as it ages. If you’ve got to try a couple of times to start the system, you will probably need a repair. Oftentimes, these functionality problems stem from damaged thermostats or disconnected wiring. You will be able to resolve the problem by replacing the affected part.

Abnormal Furnace Smells

Furnaces can smell like the fuel that they utilize. This is particularly true if you turn them on for the first time in months. Almost every furnace smells disperse as the unit operates. But, you might have a furnace issue if you notice a strong odor of fuel around the system, a scent that does not go away over time, or a smell that suddenly appears.

These odors can result from a huge variety of problems, from excessive dust inside the system to gas leak. Hire a professional HVAC technician to examine the smell.

Strange Sounds

Clicking, clanking, and loud banging noises aren’t normal for a furnace. If you start hearing these weird sounds, it might be time for maintenance. Typically, furnaces only last 10 up to 15 years. Thus, if you’ve got an old unit, you are probably going to notice unusual sounds.

More Dust in the Air

If your furnace is not efficient, it will not be able to properly clean the air to keep the dust down. You should try changing the air filters first if you see a buildup of dust around your vents and air returns. However, if this does not solve the problem, it is time to call an expert for help.

The Flame Isn’t Blue

The flame of your furnace should be blue. If you see that the flame is not the correct color, this can mean that there’s an increase in carbon monoxide gas coming from the furnace. This is particularly true if the flame is flickering or if the color is yellow. You have to fix this issue right away since it can be very risky for everyone residing in the house.

An Increase in Heating Bills

Though it is true that your utility and gas bills will probably fluctuate from one month to another, a sudden increase might be an indication that something isn’t right. You might not want to consider the additional cost of replacing or fixing the furnace. However, over time, the difference in your utility bills can add up to more than the overall overhaul will cost.

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