Technically, this is really called the condensing unit fan motor. The outdoor section of your home air conditioner is called the condensing unit because this is where the air condition system’s compressor compresses and condenses the refrigerant to liquid through heat exchange with the exterior air. 

The fan motor is what moves the air across the outdoor cooling coils of the air conditioner. This removes the heat from the Refrigerant and sub-cools it (cools it below its saturation point). 

Fan motor failures are common in the heat of the summer and contribute to calls for local air conditioning repair in the woodlands, TX. Common causes of those failures include: 

1. Age, Wear and Tear

Not everything lasts forever. A typical air conditioning fan motor will last 12-15 years in our Houston, Texas Climate. The bearings wear out and the motor fails. Installing a new conditioner fan motor might be necessary at some point, or you may need Houston Texas AC replacement. 

2. Lack of Lubrication.

While most air conditioner fan motors have permanently oiled bearings, some still need to be oiled a drop or two. This is something that AC in installation experts perform on a regular basis. 

3. A Poor Electrical Connection

Corroded terminals and loose wire nuts cause an increase in the amount of heat across the wiring. Capacitor failure could be the reason that the air conditioner fan motor failed is that the amount of heat reduces the amount of electricity the motor is allowed to operate on which causes it to run at an elevated temperature. This elevated temperature leads to premature breakdowns. A simple repair might solve the problem or you may need a complete Air conditioning in The Woodlands, TX depending on the severity of the breakdown. 

4. Capacitor Failure

One of the most common breakdowns for the outdoor fan motor on an air conditioning system is capacitor failure. Loose connections and wear and tear lead to failure on the hottest days. The hottest days are the days when the electrical voltage coming into your air conditioner is the lowest. It is also the time when your air conditioner needs the most amount of electricity to start and run. These combinations are destructive if your air conditioner isn’t in peak running condition. Unless your AC is regularly inspected, you may end up calling for local air conditioning repair in the woodlands, TX to solve this problem.