AC Breaker Keeps Tripping
The last thing you want during a heat wave is for the AC to break. It’s even more frustrating if your AC keeps tripping the breaker, potentially taking out power to your whole house.
If your AC breaker keeps tripping, that’s likely a sign that deeper electrical problems need your attention. Learn what to do in this situation and how Herrmann Services can help you keep cool.
Common Causes of a Tripping AC Breaker
Appropriately responding when your AC breaker keeps tripping means finding the cause of the issue to get things back on track. Several factors might be at play, each needing a different solution. Identifying the specific problem will help you take the right steps to ensure your AC runs smoothly and keeps your home comfortable. Your breaker might be tripping for reasons like:
Overloaded Circuit
Whole-house AC units are normally on their own circuit breaker from which they get power. If the circuit breaker is getting overloaded, it’s likely due to issues with the AC unit itself. Possible causes for an overloaded circuit include a dirty filter or an external unit. When these components get dirty, it can cause airflow problems and overwork the unit, causing it to overload the circuit breaker.
A window unit can trip due to an overloaded circuit, as well, which happens when too many high-energy appliances share the same circuit. Common culprits include refrigerators, microwaves, and air conditioners plugged into the same outlet. Unplug some devices to check if this is the issue and see if the AC runs without tripping the breaker.
If the problem continues, other factors might be at play.
Internal AC Unit Issues
Sometimes, the issue is within the AC unit itself. Components like a failing compressor or internal electrical problems can cause the breaker to trip by demanding more power than the circuit can handle. Look out for signs such as strange noises, less effective cooling, or frequent unit cycling. Addressing these issues early can prevent further damage and keep your AC running efficiently.
Faulty Breaker
A faulty breaker might also be the reason for frequent tripping. Over time, breakers can wear out or become damaged, reducing their ability to manage electrical loads. Signs of a faulty breaker include visible damage like burn marks or a breaker that feels unusually hot. If you suspect this, you must replace it ASAP to avoid safety hazards.
Safety Precautions to Consider
Safety should always come first when dealing with electrical issues. Working with electricity can be dangerous, and attempting DIY fixes without the right knowledge can lead to injury or further damage. Always turn off the power at the main panel before inspecting or working on electrical components. Calling a professional is better than risking your safety or your home.
Basic Troubleshooting Steps
Before calling a professional, try some basic troubleshooting steps that are safe for homeowners to identify the source of the problem.
Checking for Overloaded Circuits
Try replacing your filter if it looks dirty. If the external unit looks dirty, it’s best to contact your local professional to clean it, as they will have the appropriate tools and cleaning supplies to safely clean any dirty components. The technicians at Herrmann Services can assist you with this, as well as tighten any loose connections that might be causing problems with your circuit breaker.
For a window unit, unplug other appliances on the same circuit as your AC to reduce the load. Then, test the AC to see if it operates without tripping the breaker. If successful, consider redistributing your appliances across different circuits to balance the load more effectively.
Resetting the Breaker
If the breaker trips, you can reset it once. First, ensure all appliances on the circuit are turned off. Then, locate your breaker panel and switch the tripped breaker to the off position before flipping it back on. If, even after this, the AC breaker trips immediately, it’s time to call a professional.
Why Call the Pros?
Persistent issues with your AC breaker need professional attention. A qualified electrician can accurately diagnose and safely repair the problem. Handling complex electrical work without proper expertise can lead to serious risks, including electrical fires or damage to your AC unit. Our experienced team at Herrmann Services is ready to tackle these challenges, ensuring your home remains safe and comfortable.
Our dedicated team primarily works with whole-house units, but can assist with window units by working on the circuits the window unit is plugged into. However, we are not equipped to work on the window unit itself.
Keep Your Cool Even When the AC Breaker Keeps Tripping
An AC breaker that keeps tripping is annoying and potentially dangerous. If you can figure out what’s causing the issue, you can pursue a solution that keeps your home comfortable.
The Hermann Services team provides expert solutions and peace of mind for all your HVAC issues. For reliable service and advice, contact us today.
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