How much does a motor cost for a furnace?

Author: Sasha Harvey  |  Last update: Saturday, April 4, 2026

Replacing a furnace blower motor costs $560, on average. Depending on the size and type of motor, most people pay $300 to $900. The average blower motor replacement cost is $560, but the final price depends on labor fees, as well as the cost of the parts.

Is it worth replacing a furnace motor?

Replacing the blower motor is likely the best decision if your furnace is under warranty or relatively new. It might be better to replace the furnace if it's old or has a lot of issues that require frequent repairs. On average, a new blower motor costs $300 to $900.

How much to replace a furnace motor?

While costs can vary, homeowners can typically expect the following range: Standard Blower Motors: These might cost between $400-700, excluding labor. Advanced Multi-Speed or Variable-Speed Motors: These are generally more expensive, with costs ranging between $650-1250, not including labor.

How long does a motor last in a furnace?

Furnace blower motors typically last 10 to 20 years, with regular maintenance significantly extending their lifespan. Various conditions, such as environmental exposure and system type, can also impact how long blower motors last.

How long does a furnace motor last?

How Long Does a Furnace Blower Motor Last? Blower motors are designed to last just as long as your furnace itself, anywhere from 10 to 20 years. Just as with any HVAC system, the better maintained and serviced your equipment is by experienced HVAC technicians the longer it will last and the fewer repairs you'll face.

How Much Does a Furnace Fan Motor Cost?

Can you replace your own furnace motor?

Gently remove the motor from the housing. Undo the screws on the motor to remove the belly band. The rotation of the motor needs to match the direction of the fans, so position them accordingly. Attach the new motor to the belly band.

Can a furnace blower motor be repaired?

This fan is powered by a motor, and like most HVAC components, that motor sometimes fails. The older your furnace is, the more likely this is to happen. Luckily, residential HVAC contractors can usually replace or repair broken blower motors.

How much is a new furnace?

Ask twenty professional HVAC contractors the question, “How Much Does A New Furnace Cost?” and you'll probably get the same answer... “It depends.” On average, the cost of a new furnace can range from $2,000 - $14,2001. However, factors like furnace efficiency, type, size, and much more can impact this range.

What does a bad furnace motor sound like?

Over time, normal wear and tear can cause the furnace motor to start squealing, grinding, buzzing, or whistling sound. Here are some of the most common culprits behind furnace motor noise: Bearings wear out – Bearings allow the blower wheel to spin smoothly.

How much does it cost to replace a motor?

On average, people can expect to pay in the $5,000 to $10,000 range for an engine replacement, but your experience may vary. Why? Engine replacement costs largely hinge on two factors: The type of vehicle you drive.

Is it worth fixing a furnace?

While furnaces can last longer with proper maintenance, they often become less efficient and more prone to breakdowns as they age. Repairing a 15-year-old furnace can provide a temporary solution, but it may be a better long-term investment to consider replacing it.

What causes a furnace blower motor to go bad?

An HVAC blower motor will occasionally fail due to age, wearing out, or not being cleaned regularly. Symptoms may include strange noises, burning smells, or just plain refusing to turn on. If this happens and the motor is no longer operable, a new blower motor may be needed.

What is most expensive part to replace in a furnace?

Following are some of the most costly furnace parts to fix or replace:
  • Heat Exchanger. Typical Cost: $500 – $1,500. ...
  • Blower Motor. Typical Cost: $400 – $1,200. ...
  • Circuit Board. Typical Cost: $300 – $650. ...
  • Gas Valve. Typical Cost: $200 – $1,000. ...
  • Thermostat. Typical Cost: $100 – $500.

What happens when your blower motor goes out on your furnace?

If the blower fails to operate, you won't receive any heated air through the vents in your home. If the blower isn't turning on at all, this is a symptom that can indicate a full replacement motor is necessary.

What is the life expectancy of a furnace inducer motor?

Your furnace is old: Furnaces have an expiration date. They are really only designed to last a maximum of 20 years. An inducer motor should have a lifespan of 10-20 years, which means that it may quit before your furnace does.

Does homeowners insurance cover furnaces?

Your base homeowners policy will cover many types of damage to your furnace. An extra endorsement known as Equipment Breakdown Coverage (EBC) will give you additional coverage for certain types of mechanical or electrical failure.

What time of year is cheapest to replace furnace?

For people taking a proactive approach, doing a furnace replacement during the “shoulder seasons” of spring and autumn may offer lower prices, shorter lead times, and a better selection of products and service appointment availability.

Is it worth replacing a 20 year old furnace?

Replacing a 20-year-old gas furnace is typically a wise investment. In a country with diverse climates and heating needs, the benefits of a modern, energy-efficient furnace are manifold.

How much does it cost to replace a furnace motor?

Replacing a furnace blower motor costs $560, on average. Depending on the size and type of motor, most people pay $300 to $900. The average blower motor replacement cost is $560, but the final price depends on labor fees, as well as the cost of the parts.

How do I know if my furnace blower motor is bad?

Here are some signs of a broken furnace blower motor:
  1. Loud Operating Noises. When your blower has an issue, you might hear odd noises coming from your vents. ...
  2. Weak or Absent Airflow. Weak airflow or total lack of it is the most obvious sign of a bad blower motor. ...
  3. Overheating. ...
  4. High Energy Bills.

How long does it take to replace a furnace blower motor?

In general, it can take two to three hours to replace a typical blower motor.

Why is my furnace motor not working?

Check the circuit breaker, thermostat settings, and air filter first as these are common causes of furnace fan failure. Inspect electrical connections, listen for unusual noises, and verify proper airflow through vents during operation.

How much is a furnace swap?

The national range for a furnace installation is $2,500 – $6,000; however, this varies based upon all of the factors listed above. The most important thing you can do when preparing to replace your furnace is research.

How much does a furnace induction motor cost?

Depending on the model and part availability, a furnace draft-inducer motor replacement can cost anywhere from $400 to $1,100. On average, a new inducer motor assembly costs between $70 and $300, with original manufacturer parts costing up to $600. (OEM).

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