Now that you have owned a furnace for this long, you probably have a good idea of when it needs repair. Maybe you can hear an odd noise from the blower fan, or it just seems to be running more frequently. Here we’ll discuss some of the signs that the furnace blower motor in your Peachtree City, GA, home is failing.

1. Strange Noises

Perhaps the most obvious sign of a bad motor is when you begin to hear weird noises from it. These can be anything from humming to grinding or even screeching. It’s an indication that the blower motor has a bearing problem.

It can also mean a lack of lubrication or belt issue. Either way, you will need technicians to check and repair your furnace. If you ignore the noises, it could exacerbate the problem and lead to the motor failing.

2. Poor or No Air Flow

A motor that’s failing won’t be able to push air through your ducts. It happens when the blower motor gets clogged by accumulated dust and debris. It could also mean that the blower wheel has broken.

At this point, your comfort levels will decline, and you’ll end up with more expensive monthly utility bills. If this is the case, contact a professional technician for inspections and repairs.

3. Overheating

An indication that your furnace blower motor is in bad shape is when it begins to overheat. It often begins to emit a burning smell through the vents. It could also shut down in the middle of heating your home.

An overheating blower motor is dangerous since it could spark a fire. To ensure you and your system remain safe, shut it down and call a professional technician right away. HVAC experts also recommend regular maintenance to detect such issues before they begin.

4. High Energy Bills

If your utility bills have suddenly increased, it could be a sign that your furnace blower motor is in bad shape. First, it could be due to clogging or wear and tear. Both scenarios put more strain on the blower motor, forcing it to work longer.

As a result, the furnace’s efficiency declines, and it takes more power to keep your home warm. Regardless of the cause, these signs warrant an inspection by a technician.

By being aware of the signs, you can have your system inspected by a professional technician. Once there’s a problem with your furnace blower motor, it’s important that you schedule repairs soon as possible. For more information on repair services or our HVAC maintenance plan, contact our team at Scott Walker Heating and Air.

Image provided by iStock

Pin It on Pinterest