Be aware of the following signs and symptoms of a bad AC fan motor.
- AC Fan Doesn’t Start. Even though you have the AC turned on, the fan does not start.
- AC Fan Doesn’t Stop.
- Slow Rotating Blades.
- Outside Fan Blades Are Still.
- Rattling, Humming, and Buzzing Noises.
- AC Runs Intermittently.
- No Cold Airflow.
How much does it cost to replace a Trane condenser fan motor?
Prices may vary, but some Trane condenser fan motors cost around $260.
What happens when a condenser fan motor fails?
However, a condenser (outdoor) fan-motor failure can be even worse. Since the refrigerant isn’t being condensed, it causes the pressure on the discharge side to get very high and the compressor (since it isn’t being cooled) gets extremely hot, which breaks down the internal lubricant and contaminates the system.
What causes outside AC fan to stop working?
One of the most common reasons fans stop spinning is because of a dead capacitor. The AC’s capacitors are small, cylinder components that send energy signals to power the fan motor and the rest of the AC unit. Capacitors can go bad over time and need to be replaced.
What causes a condenser fan motor to overheat?
Lack of maintenance: This is probably the most common reason that causes condenser fan motors to overheat and shut off. Proper and regular lubrication of the fan motor is necessary for the motor to run smoothly. If the motor is too small, it will run too hard and then overheat.
How long does a condenser fan motor last?
The average lifespan of an AC fan motor is about 12 years. An AC fan motor can last more than 12 years if it’s kept clean and cooled as needed. On the other hand, without annual maintenance checkups, your fan motor may only survive between one and three years.
When replacing a fan motor in an HVAC condenser What else should you replace?
Every time you replace a condenser fan motor, you should also replace the A.C.’s run capacitor, which is a cylinder-shaped device that helps to start or run motors. To replace it, again take down all technical data on the unit, and note wiring colors and positions before removing it with a screw driver.
What causes condenser fan to stop working?
There are several reasons the capacitor of your HVAC unit can fail. These include overheating, running too long, power surges, and age. When the capacitor fails, the condenser fan will no longer rotate.
How long do condenser fan motors last?
How much does it cost to replace HVAC fan motor?
What’s the Cost of Repairing or Replacing a Fan Motor? The average cost of a condenser fan motor is between $300 and $500 (not including installation). If the compressor breaks, you are looking at a much costlier problem which could cost up to $2000. In some cases, your fan motor may be under warranty.
How much does it cost to replace AC motor?
When your air conditioner’s fan motor breaks, it will typically cost about $300 to $600 to replace. It’s imperative to get this fixed quickly, since without a working fan motor your air conditioner’s compressor can be the next domino to tumble. Its repair is even more significant — usually running closer to $2,000.
What kind of motor does A Trane condenser fan have?
MOT03420 Trane Condenser Fan Motor 1/5 HP Replaces MOT03407, MOT03031, MOTO3420, X70670762017 and GE model 5KCP39FFN859BS (1/5 HP, 825 R.P.M. 200-230 Volt condenser fan motor used in 168 split system ac and heat pumps. Come see list of models it fits)
What kind of motor does A Trane split system AC use?
Come see the list of 158 Trane split system Air Conditioners and Heat Pumps that this condenser fan motor fits. MOT03420 Trane Condenser Fan Motor 1/5 HP Replaces MOT03407, MOT03031, MOTO3420, X70670762017 and GE model 5KCP39FFN859BS (1/5 HP, 825 R.P.M. 200-230 Volt condenser fan motor used in 168 split system ac and heat pumps.
What are the specs of A Trane 1 6 hp motor?
MOT10478 Trane 1/6 HP Condenser Fan Motor HP: 1/6 Volts: 200-230 HZ: 60 PH: 1 R.P.M: 825 Frame: 48 ( 5 5/8″ ) Bearings: Sleeve Rotation: CCW from lead end F.L.Amps: 1.4 Capacitor required: 5 MFD x 370 Volts Motor includes screws package SCR01989 QTY 4 Come see the list of (113) units this motor fits.
