An inducer motor and blower assembly is definitely one of those parts you don’t think about until something has gone wrong with it. The inducer blower assembly consists of a small motor powered by electricity, a fan, an electrical box to allow connections, and a metal sleeve that surrounds the fan assembly.
A draft inducer is a fan that’s located inside of your furnace near the heat exchanger. … By turning on before your furnace ignites its burners, the draft inducer is able to clear out any combustion gases that might be lingering in the heat exchanger from the previous heating cycle.
Thereof, How long does an inducer motor last?
Simply put, an inducer fan should start up when your thermostat calls for heat. It will do this anywhere from 30 seconds to one minute. It then stays running for as long as your system is heating the house and shuts off when your system cycles off.
Also to know is, Why is my inducer motor noise? A draft inducer (or vent blower) is the most common problem on a gas furnace or boiler to cause a noticeable noise. … The small motor mounted within the housing can begin to make noise when there is buildup on the wheel (such as sulfur or creosote) or when the motor is close to the end of its usable life.
Subsequently, question is, How long do draft inducers last? A. Simply put, an inducer fan should start up when your thermostat calls for heat. It will do this anywhere from 30 seconds to one minute. It then stays running for as long as your system is heating the house and shuts off when your system cycles off.
Also, What does a bad inducer motor sound like?
A failing inducer motor may create a noise shortly after a heating cycle begins. This could be a tapping noise, or a humming or whirring sound. If the unit will turn on but the blower motor is not turning on, there are a couple of ways to check if the draft inducer motor has gone bad.
How much does it cost to replace an inducer motor?
Average Draft Inducer Motor Replacement Cost The average furnace inducer motor cost is around $245, when the part is under warranty and you pay only the labor to have it installed. The replacement cost is $465 when the warranty has expired and you pay for the furnace inducer motor.
How do I know if my inducer motor is bad?
What causes inducer motor failure?
Most inducer motors failures are simply attributed to the older age of the furnace. In most cases, the internal bearings wear out and since the unit is a sealed unit, there is no way to repair the original motor. Instead the unit is simply replaced with a new one.
What does a draft inducer do?
A draft inducer is a fan that’s located inside of your furnace near the heat exchanger. … By turning on before your furnace ignites its burners, the draft inducer is able to clear out any combustion gases that might be lingering in the heat exchanger from the previous heating cycle.
How do you fix a squeaky blower motor on a furnace?
How much does it cost to replace a draft inducer motor?
Total cost to replace a furnace draft inducer motor ranges from $85 to $1,150. Motors on high-performance furnaces can be quite expensive. The range includes DIY installation, a possibility discussed later, and professional installation.
What does a bad furnace sound like?
Squealing, whining, and whistling noises aren’t as big of a deal as metal-against-metal and booming noises, but it’s still something you want to keep an ear out for. If you have a belt-driven motor, loose, or damaged blower belts can cause a squealing or similar sound.
How much does it cost to replace inducer motor?
Average Draft Inducer Motor Replacement Cost The average furnace inducer motor cost is around $245, when the part is under warranty and you pay only the labor to have it installed. The replacement cost is $465 when the warranty has expired and you pay for the furnace inducer motor.
What is the purpose of the inducer motor?
The draft inducer blower’s purpose is to move air and gases out of the furnace and up through the chimney. This component determines how much and how fast air will move through the heat exchange unit.
What does it mean when your furnace squeaks?
In general, it means that a part inside of your furnace needs to be replaced or fixed. This can be anything from the blower belt fraying, to the blower or inducer motor wearing out over time. … The source of the noise can be caused by two main things, either your fan belt is loose or worn-out or your motor bearings are.
How do you know if your furnace blower motor is bad?
– A “hot” or burning smell from vents in the home. This symptom is often coupled with the furnace shutting off completely. …
– Loud humming and other unusual noises. We have many homeowners call us mentioning humming and other odd sounds. …
– Furnace cycles off and refuses to restart.
What does an inducer motor do?
But what exactly does an inducer motor do? A furnace inducer motor is essentially a motor-driven fan, with an electrical box for power connections and metal housing. Your motor should move air through the furnace and heating vent pipes. … The fan gets rid of poisonous gases from the previous heating cycle.
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