How much does it cost to replace an air conditioning fan blade?
When your air conditioner’s fan motor breaks, it will typically cost about $300 to $600 to replace. However, if your AC fan motor is under warranty, it could cost $100 to $300 – if your AC fan motor is not under warranty, it could cost between $200-$700.
How much does it cost to replace a AC condenser fan motor?
AC Fan Motors Cost
Replacing the condenser fan motor in an AC unit costs $400 on average, including labor. It might cost only $300 but could cost up to $600. However, if your AC is still under warranty the cost of the part is covered (but usually not the labor).
What happens if condenser fan breaks?
If the condenser fan is running you will see the fan blade spinning at speed (typically at 1725 rpm) and you will feel air blowing out of the unit. at BURNED-OUT COMPRESSOR, if the condensing unit fan is not working the compressor itself may shut down or even be ruined by overpressure or over temperature.
Why do AC fan blades break?
Problems with the Fan Blades
The blades on your fans are metal and can bend or break, particularly on the outdoor unit; they can also come loose from operation. If a blade is bent, it can hit other components around it as it spins, potentially causing damage.
How long do AC condenser fan motors 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.
How long does it take to replace a condenser fan motor?
AC repair services charge $75 to $150 per hour for labor and take 1 to 2 hours to replace an AC fan motor. The condenser fan motor may be covered under warranty if the AC unit is less than 10 years old. Condenser fan motors typically require replacing instead of repair.
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.
How do you install a condenser fan blade?
Quote from the video:
Quote from Youtube video: Lift up the guard and fan motor assembly and flip the assembly over to access the fan blade. Note the position of the old fan blade on the motor shaft.
How much does it cost to replace a 2.5 ton AC unit?
For a 1,300 to 1,600 square ft home you would want a 2.5 ton AC unit and the average installation cost would be around $3,570 with the unit alone costing around $1,285. Read more about these cost factors below.
What will happen if a blower fan blades become bent or broken?
If your AC fan blades are bent or loose, you could have a serious problem. They could end up hitting other areas of your system when spinning, which would cause damage on contact. They can also be extremely loud as well as clunky.
How do you change an air conditioner fan blade?
Quote from the video:
Quote from Youtube video: Note the position of the old fan plate on the motor shaft. Then use an adjustable wrench to loosen the setscrew lift off the old fan blade.
What to do if AC fan is not working?
If the AC unit fan is not spinning, the first thing to check is the circuit breaker. Take a look at the circuit breaker associated with the AC unit and see if it’s been tripped. A circuit breaker may trip from overheating due to outside temperatures and the motor’s heat.
How do you know if your condenser fan motor is bad?
5 Signs Your AC Fan Motor Is Bad
- The cooling fans won’t turn on.
- The fan turns on when the AC is running, but the blades rotate slowly.
- You can hear a rattling noise coming from the condenser unit.
- It smells like something’s burning.
- Blown fuse.
Should outside fan run when AC is on?
The fan only runs when the system is on and not continuously. There is better dehumidification in your home during the summer months. When your fan is set to AUTO, moisture from cold cooling coils can drip and be drained outside. If your fan runs continuously, moisture does not have a chance to drip outside.
How do you test a condenser fan motor?
Quote from the video:
Quote from Youtube video: Set your tester to continuity. Test for continuity across the two terminals. If there is continuity the board is good. Remember. This will only be true if the thermostat is calling for cooling.
Will AC work without condenser fan?
The fan won’t start even though the AC is on
When the AC runs without the fan circulating air, it can eventually lead to the evaporator coils freezing over. Once this happens, your air conditioning unit is at risk of suffering more serious damage. Turn the AC off and call an HVAC technician.
What is the difference between an evaporator fan and a condenser fan?
The evaporator coil contains a refrigerant that will absorb heat from the air within the refrigerator. The condenser coil is where the refrigerant passes through to remove this heat, and then the whole process continues again.
How do you remove a plastic fan motor blade?
Quote from the video:
Quote from Youtube video: They won't actually start to pull the fan blade up just take your time you'll want to hold the base of your fan blade puller as your torque and get down slowly. I'm torquing it very slowly.
How do you remove a condenser fan blade?
Quote from the video:
Quote from Youtube video: You know it'll vibrate and if it vibrates then it's gonna take the bearings out of the motor or break the sheet metal of the mount or some silly thing like that. And.
How do you get fan blades off?
Unscrew the blade nut. Usually, it’s a reverse nut, so to loosen, hold the blade and turn the nut clockwise. Pull the fan blade off, and put it into the soapy water. Loosen the nut that holds the rear grill to the motor stem.
