Although some people still have fuse panels, most have electrical panels with breaker switches. They are essential safety components of any electrical system. A functioning circuit breaker can prevent overloads and potential fires. As time passes, circuit breakers can wear out. These are some signs that you need to replace a circuit breaker.
Here are four signs that your circuit breaker needs to be replaced:
Dimming or Flickering Lights
Lights that flicker or dim because of a failing circuit breaker may malfunction at any time. However, they tend to dim and flicker more often when there are high-powered appliances in use. When this happens, the breaker may be unable to control the electricity correctly. This causes an unstable power supply and lighting fluctuations.
Frequent Tripping
Although occasional tripping is normal, circuits that trip frequently are usually overloaded. You can check to see if there are a lot of devices, appliances or fixtures connected to the tripping circuit breaker. However, some breakers trip because of malfunctions when they are not overloaded. This is more common with older breakers. In some cases, a breaker may not stay in position after you reset it. If you have a breaker that will not reset, it is likely worn to the point that it cannot function at all.
Signs of Burning
These are some of the most serious signs to address immediately. You may notice scorch marks or a distinct burning smell. Scorch marks indicate significant damage that only an electrician should handle. If you smell something burning, the wires behind the panel may be overheating. Ignoring signs of burning greatly increases the risk of an electrical fire.
Panel Age
Some circuit breakers last several decades. However, some may wear out after 20 years or even 10 years. Old electrical panels were not designed to keep up with today’s energy demands. Defects, use patterns and other factors may affect the useful life of a circuit breaker or an electrical panel. Older breakers are more likely to fail, and the risk of failure is greater for breakers that have not been serviced regularly. If you have an old electrical panel, be sure to have an electrician inspect it.
Appliance Malfunctions
When appliances do not perform correctly, people often assume that the devices are defective. However, the culprit may be a faulty circuit breaker. If the circuit breaker does not provide a constant supply of electricity, an appliance may not perform optimally. For example, you may notice that it takes an unusually long time for something to bake in your oven. Your washing machine may stop during the middle of a cycle for no apparent reason. Have an electrician inspect the circuit breaker before you replace a poor-performing appliance.
Visible Damage
If you see melted wires or discoloration, your circuit breaker needs to be replaced. Any significant damage makes a circuit breaker incapable of protecting as it should. Also, damage increases fire risks.
Humming or Buzzing Sounds
These sounds happen because a breaker cannot turn off when it should, which can increase overheating risks. A breaker that makes these sounds may be getting old or may have damage.
Hot Panel
An electrical panel should feel cool or about the same as the room’s temperature. If it feels warm or hot, the breaker is overheating. An overheating breaker cannot manage electrical loads properly and poses several serious dangers. Experts recommend contacting an electrician immediately if your breaker feels warm.
Sparks or Shocks
When you unplug or plug in a device, do you notice any sparks in the outlet? If so, it is likely a sign that your breaker is malfunctioning. Shocks can also happen at an outlet. If you get shocked when you unplug or plug in a device, it signifies a failing circuit breaker or faulty wiring. Contact an electrician immediately to prevent a serious injury.
Fix Circuit Breaker Problems in Pompano Beach
Whenever you notice any of these problems, do not try to fix them yourself. A licensed electrician can assess the issue, replace your circuit breaker and make any other important recommendations. Functioning circuit breakers can reduce fire risks and give you peace of mind that your home is safer. They can also protect your electrical devices and improve appliance performance. The electricians at Mister Sparky can inspect circuit breakers, make replacements and handle other electrical system repairs. We want all our customers to have safe and efficient systems. Please contact us to learn more about circuit breaker replacement in Pompano Beach.