Is Your Air Conditioner Tripping Breakers? Here’s Why

Air conditioner units tripping breakers can be a common but perplexing issue for homeowners. Understanding the potential causes can guide you towards the right solution.

7 Possible Reasons Why Your Air Conditioner is Tripping Breakers

1. Loose or Faulty Wiring:

Damaged or poor installation of wiring can lead to short circuits, which are a common cause of tripped AC breakers. It is essential to have secure and high-quality wiring to prevent such occurrences.

2. Clogged Air Filters:

Air filters that are clogged can make your air conditioner work harder than necessary, which can eventually lead to a tripped breaker due to the strain on the unit.

3. Low Refrigerant Levels:

If your AC unit is low on refrigerant, it may run for prolonged periods or work harder to cool your home, leading to an increased risk of tripping a breaker.

4. Faulty Capacitor:

The capacitor starts the motors in your AC system; if it malfunctions, it can cause the unit to overheat and trip a breaker.

5. Loose Electrical Connections:

Any loose connections can interrupt the flow of electricity, cause short circuits, and lead to tripped breakers.

6. Faulty Condenser Fan:

If the condenser fan is malfunctioning, it can cause additional strain on the AC system, which might result in tripped breakers.

7. High Voltage or Electrical Surges:

This can happen during storms or power fluctuations, which can cause an excessive current that may trip breakers.

Taking preventative measures such as regular maintenance, including timely replacement of filters and checks for refrigerant levels, can help avoid these issues. If your breakers keep tripping, it is crucial to consult with a professional to address the underlying problem safely and effectively.

How Indoor Air Quality, Inc. Can Help

Our knowledgeable and hands-on team is NATE certified and is here to help. Trained by the Comfort Institute and with over 60 years of combined HVAC industry experience, we’re ready to navigate your air conditioning challenges.

Interested in more information about air conditioners? Since 2001, Indoor Air Quality, Inc. has served Highlands Ranch and the Denver Metro Area. Check out our customer testimonials, contact us, or use our online contact form for more information and a free quote.