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Warning Signs That Your AC Compressor Is Going Bad

As temperatures rise, the last thing you want is for your AC compressor to give out. Unfortunately, ignoring your AC’s warning signs could lead to a complete breakdown. Knowing the signs that your AC compressor is going bad can save you money in the long run and prevent a total AC system failure. Keep reading to learn how to tell if your AC compressor is bad.

Warm Air in AC Mode

When an air conditioning unit is switched to “AC mode,” the system is designed to take in air from your living space and send it over refrigerant-filled coils. Warm air is then expelled from the unit after the heat is removed from the air. A properly functioning AC compressor is essential to ensure that the air is properly cooled and the warm air is being expelled.

The compressor is responsible for converting refrigerant into a high-pressure gas, which is then cooled and circulated throughout the house to provide cool air. If the compressor is not functioning properly, it can cause warm air to flow through the vents. Additionally, if the compressor is not functioning properly, it could be wearing down the other components of your AC unit, causing further damage.

Reduced Airflow

A variety of factors, including a clogged air filter, a malfunctioning blower motor, or a bad compressor, often cause reduced airflow. When the compressor starts to fail, it may no longer be able to compress the refrigerant properly, which can lead to a decrease in airflow. This decrease in airflow can cause your air conditioning system to work harder to compensate, resulting in higher energy bills and a less comfortable home.

If you notice reduced airflow in your home, it is important to have your AC compressor inspected by a professional. They can diagnose the root cause of the issue and perform necessary repairs to get your system running smoothly again. Ignoring the warning signs of a bad compressor can lead to further damage and potentially costly repairs.

Circuit Breaker Tripping

When your AC compressor starts to fail, one of the most common warning signs is the circuit breaker tripping. A circuit breaker is designed to protect your electrical system from overload or overheating. If an electrical circuit is overloaded, the breaker will trip, cutting the power to the affected area. In the case of your AC compressor, a tripping circuit breaker is an indication that something is not right with the operation of your system.

This happens when there is too much current flowing through the compressor, which a faulty compressor or damaged wiring connections can cause. If a circuit breaker trips, it is important to shut off the power to the air conditioning unit and contact a professional for repairs. A qualified technician can inspect the unit and diagnose the problem, and then make any necessary repairs.

Unit Vibrations

When your air conditioning system is running, it should create a consistent and smooth flow of air. During normal operation, you might notice the occasional slight vibrations. However, if you notice that your AC unit is shaking or vibrating and lasts longer than usual, it could be a sign that the compressor is failing. If this system fails, it will cause extreme vibrations and make odd noises.

These vibrations are often due to worn-out bearings or other mechanical parts inside the compressor. This can cause a ripple effect and damage other components of your air conditioning system, leading to costly repairs. If you notice any unit vibrations, you should reach out to a professional to diagnose the issue and repair it before it causes further damage to your AC system.

It is crucial to pay attention to warning signs that your AC compressor is going bad, as it could lead to higher utility bills, poor indoor air quality, and ultimately complete system failure. Addressing these issues promptly with the help of a professional can not only save you money in the long run but also ensure the longevity and efficiency of your AC unit.