If you suspect your air conditioner is having problems, you should know how to troubleshoot it. Here are some common problems and their causes. These can range from the condenser fan motor to the evaporator coils. In some cases, a blown fuse or circuit breaker is the problem.

You should consult a professional if you suspect these problems. It’s better to consult a professional than to attempt to fix the problem yourself and Big Texas Comfort serving Friendswood is your easy neighborhood solution if you’re in the area in Texas. It’s better safe than sorry and you’re in better hands with certified professionals.

Problems with Condenser Fan Motor

If the condenser fan motor in your air conditioner hasn’t been working properly, you may be looking at an electrical problem. The fan motor is responsible for transferring heat from the refrigerant system to the outside air. When the motor stops working, it can cause the compressor to overheat, which could lead to expensive repair bills.

Another issue that you can experience is the blades not turning so if you notice this, it’s time to replace the motor and often it’s because the condenser fan motor is stuck and won’t turn. This is a sign that the motor is stuck or has become obstructed. To manually turn the fan, insert a screwdriver into slits on the condenser unit and move the blades. If the problem persists, you may need to contact a professional to perform the repair.

Problems with Evaporator Coils

Evaporator coils play a critical role in the cooling process of air conditioners. But, if they are defective, your AC may not function as efficiently as it should. Common symptoms of a malfunctioning evaporator coil include frequent air conditioner use, strange noises, warm air, and refrigerant pressures. In extreme cases, the coils may even freeze, resulting in inefficient AC operation.

While leaks in air conditioners are normal, they are often the result of corroded copper tubing. This is something easily maintained by maintaining your system with regular checks which you can learn more about by clicking here, bringing you to the Energy Saver official government website. It’s important because leaks cause condensation of water from the indoor air and may short circuit your system.

Another common evaporator coil problem is mismatched evaporator coils. They do not match and cause inefficient energy use. A professional AC technician can repair evaporator coils if necessary.

Problems with Control Circuit Board

If you suspect your air conditioner is suffering from a bad control circuit board, there are some basic things you should check first. Check for the status of LED indicators. The board may also be burned, or you may find loose wire connections. Check for high-current connection points and loose solder joints. If you do find any of these problems, then the board is most likely the culprit. After you have determined the cause, you need to make the necessary repairs.

The first problem may be an improperly-fitting control circuit board. Check the wiring for kinks or chafing. If a wire is loose, it could be causing the system to trip the circuit breaker. Another common problem with a control circuit board is a poor solder connection. Make sure the plugs are soldered correctly. If they are loose, you should replace the board to prevent future problems.

Problems with Blown Fuse or Tripped Circuit Breaker

The blown fuse in your air conditioning unit can be caused by many different things. A shorted contactor inside the condensing unit could cause the breaker to trip, or rodent may bite through the wires and short the fuse.

A blown fuse in an air conditioning unit can be caused by a variety of things, including a dirty air filter. It is a simple maintenance task to replace the filter, and experts recommend doing so monthly, especially during peak cooling seasons. If you have other issues with your unit, follow this link: www.consumerreports.org//troubleshooting-air-conditioner-problems and hopefully you cna resolve it there. If the problem is not related to the air conditioning unit, it might be the fuse box or circuit breaker, or it could be a loose or burned one.

Aiden Anderson

Aiden Anderson earned his Master’s in Environmental Engineering from the University of California, Davis, focusing his 20-year career on HVAC innovation and indoor air quality. Since joining our platform as a freelancer in 2020, Aiden provides insights into climate control solutions, eco-friendly technologies, and system optimization. His background includes roles in environmental impact assessment and HVAC system design. His prior roles include engineering positions inmanufacturing and energy consulting. In his leisure time, Aiden enjoys woodworking and volunteering in community energy awareness programs.

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