- Furnace Blower Motor Replacement Cost On average nationwide, a furnace blower motor replacement costs $400 to $600, including parts and labor.
- A single-speed blower motor costs around $450 to replace while a variable-speed motor costs $600 or more.
- You’ll also need to budget labor, about $75 to $125 per hour.
Subsequently, Can you run furnace without blower? The blower fan motor The furnace can produce heat inside the combustion chamber—but that heat won’t go anywhere if the blower fan isn’t running. Because there’s a danger of the furnace overheating without the blower fan, the furnace won’t operate unless the blower has power.
What causes blower motor failure? Blower motor breakdown can be the result of anything from old age to failed bearings, high amp draw, electrical failure in the windings, dirt accumulation, and more. “The most common cause is dirt accumulation due to lack of maintenance,” said Tom Beaulieu, president of Bay Area Services Inc.
Yet, What causes a furnace blower to stop working? To figure out if the blower motor belt is damaged, turn off the furnace at the circuit breaker panel in your home. Next, head back to the furnace and inspect the belt that runs the blower. When the fan in a furnace is not working, this is an indicator of a worn down or cracked belt that needs to be replaced.
How much should it cost to replace a blower motor? A blower motor replacement costs $300 to $900 on average if not under warranty or $200 to $400 for labor when under warranty. Replacing a large or variable-speed HVAC blower motor costs $600 to $1,500. Furnace or AC blower motor prices are $100 to $500 on average for the part alone.
How do you reset a furnace blower motor?
Locate the reset button on the furnace and press it to reset the furnace. It is usually located inside the blower compartment on the side of the blower motor. Be cautious as the housing may be hot. If the button is popped up, press it down.
How do I test my furnace blower?
Why is my furnace blower not working?
If you see or hear the fan turn on, your blower motor is not the culprit. If the fan does not start, you have a wiring issue (circuit breaker trips) or motor problem (circuit breaker does not trip). While your thermostat may be at fault, only an HVAC technician can diagnose and remedy the issue correctly.
Is it hard to replace a blower motor?
The replacement of the blower motor is common and straightforward, so most shops will perform the repair — many on the same day.
How do you test a furnace blower motor?
How do you diagnose a blower motor problem?
You might also hear ongoing whirring noises, or noises that change or get louder if you increase the fan speed. These are all signs of problems with the blower motor. In some cases, you may even notice smoke or smells of burning while driving, in which case you should pull over immediately.
Will a furnace work without a blower?
The blower fan motor The furnace can produce heat inside the combustion chamber—but that heat won’t go anywhere if the blower fan isn’t running. Because there’s a danger of the furnace overheating without the blower fan, the furnace won’t operate unless the blower has power.
How much does it cost to replace a blower motor?
A blower motor replacement costs $300 to $900 on average if not under warranty or $200 to $400 for labor when under warranty. Replacing a large or variable-speed HVAC blower motor costs $600 to $1,500. Furnace or AC blower motor prices are $100 to $500 on average for the part alone.
What happens when your blower motor goes out?
WEAK AIRFLOW OF THE BLOWER MOTOR The fans will work at certain speeds until they stop working altogether. Such a fault not only results in poor airflow but also decreases the efficiency of the defroster as it uses the same fan to blow air at the windshield.
How do you reset furnace blower?
Locate the reset button on the furnace and press it to reset the furnace. It is usually located inside the blower compartment on the side of the blower motor. Be cautious as the housing may be hot. If the button is popped up, press it down.
Should I replace my blower motor?
In general, if your furnace is less than 12 years old, replacing your blower motor is probably the best choice, especially if you’ve kept your furnace on an annual inspection and maintenance schedule. Keeping your furnace well maintained will keep it performing well and help prevent component failures.
