Is your furnace acting up? It may be your furnace blower motor.
If you’re a homeowner, it’s important to be aware of the signs that your furnace blower motor needs to be replaced. Your heater’s blower is an integral part of its operating system, and when there are faults or parts that need replacing, you may experience multiple issues in the overall performance of your heating system.
Fortunately, learning the signs that indicate that your blower motor needs replacing isn’t difficult or time-consuming – but it could save you money on costly repairs down the line!
This post will outline some indicators that your system needs a furnace blower motor replacement. So, read on to find out more!
If you need assistance right away, contact Anderson Air to book an appointment with a qualified HVAC professional.
What is a furnace blower motor, and what does it do?
A furnace blower motor is an essential component of a forced air cooling and heating system. Its purpose is to push the hot or cool air through the ducts to heat or cool each space of your home.
It’s powered by electricity and typically connected to a circuit board. When the thermostat on your wall registers that a certain temperature has been reached, it signals for the blower motor to turn on and begin pushing/pulling air either through warm or chilled coils—depending on the season.
In short, the furnace blower helps ensure optimum comfort levels in your home while also saving money by only running when necessary.
Signs you need a furnace blower motor replacement
As a crucial part of your furnace system, it’s noticeable when something goes wrong with the blower motor. Here are a few indications you may need a replacement furnace blower motor:
1. Your furnace is making weird noises.
If you notice strange noises coming from your furnace, it could be a sign that the blower motor is starting to fail. Common signs include squealing, grinding, or rattling noises. If you hear any of these noises coming from your furnace, it’s best to have a professional take a look as soon as possible.
2. Your furnace isn’t blowing hot air.
If your furnace isn’t blowing hot air, it could be a sign that the blower motor is failing. The blower motor is the component that is responsible for circulating air throughout the furnace, so if it’s not working properly, the air won’t be heated correctly. This can be a serious problem, so if you notice this issue, you should call a professional right away.
3. Your energy bills are increasing.
If you notice that your energy bills have increased, but you’re not using your furnace more often, it could potentially be an indication that the blower motor is failing. When the blower motor fails, it has to work harder to circulate air, which uses more energy and raises your energy bills.
4. Your furnace is turning on and off more frequently.
If your furnace is switching off and on more often than it should, it could mean there’s a problem with the blower motor. When the blower motor fails, it can cause the furnace to overheat, which will cause it to cycle off and on more frequently to try to cool itself down.
5. There’s dust or debris around the furnace.
Dust or debris around your furnace could be a sign that the blower motor is failing. When the blower motor fails, it can cause air to leak out of the furnace, which can bring dust and debris into your home. If you notice this issue, you should call a professional to have your furnace serviced.
6. The pilot light keeps going out.
Does the pilot light on your furnace keep going out? It could be a sign of a problem with the blower motor. When the blower motor fails, it can cause drafts that can blow out the pilot light. If you notice this issue, call a professional for a furnace blower motor replacement.
Can I install a replacement furnace blower motor myself?
You might be able to do a furnace motor replacement yourself, but it’s not recommended unless you have experience with HVAC systems. It’s a complex process that involves disconnecting and reconnecting electrical wires, so if you’re not comfortable working with electricity, it’s best to leave it to a professional.
Even if you are comfortable working with electricity, it’s important to make sure you turn off your furnace and follow the manufacturer’s instructions carefully to avoid damaging the system or injuring yourself.
Conclusion – Need a replacement furnace blower motor?
If your furnace blower motor is making weird noises, isn’t starting, or has failed completely, you will need to replace it. We recommend calling a local HVAC professional to help with the installation. They will be able to properly size the replacement motor and make sure it is compatible with your furnace.
Don’t hesitate to contact a professional to get your furnace fixed and working for the winter.