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Breaker Is On But No Power


Have you ever experienced a situation where you’re in a room of your house, trying to use an electronic device, only to realize that it’s not working? You check the outlet, switch on the device, but nothing works. Your first reaction might be to check the circuit breaker, but to your surprise, it’s on. So what could be the problem? This can be quite frustrating, especially if you rely on electricity for your daily activities. Luckily, B&K Electric, a family-owned electrical business based in Warwick, Rhode Island, is here to help you understand this common issue and provide guidance on how to troubleshoot it.

B&K Electric, located in zip code 02905, specializes in electrical repair, panel maintenance, and installation. Our team has been proudly serving the residents of Cranston, Warwick, and all of Rhode Island for over seventeen years. Our expertise and experience in handling various electrical issues have made us the go-to electricians in the Warwick and greater Providence area. In this article, we’ll explain why your breaker is on but no power, discuss the potential causes, and provide tips on how to troubleshoot and fix the problem.

Common Causes of No Power When Breaker is On

Before we dive into the possible causes of no power when the breaker is on, it’s essential to understand how your home’s electrical system works. Your circuit breaker or fuse box is the central component of your electrical system. It’s responsible for distributing electricity to different circuits in your home. Each circuit is connected to an individual breaker or fuse, which acts as a safety feature to protect against excessive electricity. In simpler terms, when too much power is pulled through a circuit, the breaker trips or the fuse blows, cutting off the electricity flow to prevent fires and other hazards.

Now that we understand how the circuit breaker works let’s discuss the culprits behind the no power when the breaker is on issue.

Tripped Breaker or Blown Fuse

The first and most common cause of no power when the breaker is on is a tripped breaker or blown fuse. As mentioned earlier, the breaker or fuse protects against electrical hazards by tripping or blowing when there’s excessive electricity flow. If you’re not familiar with your circuit breaker or fuse box, it’s essential to visually inspect it for any signs that the breaker has tripped or the fuse has blown. However, we recommend reaching out to a licensed electrician for servicing, as dealing with electrical components can be dangerous.

Faulty Power Outlet

Another possible cause of no power when the breaker is on is a faulty power outlet. Over time, the outlets in your home may become damaged due to regular wear and tear or electrical fluctuations. A loose wire or a short circuit can also cause an outlet to stop working. To determine if the issue is with the outlet, try plugging in the device that wasn’t working into a different outlet. If it works, then the problem lies with the outlet and not the breaker.

Loose Electrical Connection

A loose electrical connection, either at the outlet or the circuit breaker box, can also cause no power when the breaker is on. Over time, electrical wires can become loose, leading to poor connections. To fix this issue, you’ll need to check the connections and tighten any that might be loose. However, if you’re not familiar with electrical work, we highly recommend seeking professional help to avoid any accidents.

Other Potential Causes

If you’ve checked the breaker, outlets, and connections, and the issue persists, other possible causes could be an overloaded circuit, a faulty appliance, or an issue with the main electrical panel. It’s best to call a licensed electrician to help you diagnose and fix the problem.

Troubleshooting Tips for No Power When Breaker is On

Now that we’ve explored the possible causes of no power when the breaker is on, let’s discuss some troubleshooting tips to help you determine and solve the issue.

1. Reset the Breaker

The first and most obvious step is to reset the breaker. If the breaker trips often, it could be an indicator of a faulty appliance or an overloaded circuit. Try unplugging appliances from the circuit that keeps tripping and see if the issue persists. If the breaker holds, then the problem lies with one of the appliances. In this case, you’ll need to identify and eliminate the faulty appliance.

2. Check for Loose Connections

To check for loose connections, turn off the main circuit breaker and visually inspect all outlets and connections. Remove the wall plates, if possible, and ensure all wires are connected tightly. Additionally, if you notice any flickering lights or excessively warm outlets, it could be a sign of a loose connection.

3. Inspect the Appliance

If you suspect an appliance is the cause of the issue, unplug it and try it in a different outlet. If it doesn’t work, the problem lies with the appliance itself. However, if the appliance works in a different outlet, the issue could be with the first outlet or an overloaded circuit.

Key point

Encountering no power when the breaker is on can be frustrating, but it’s not an uncommon issue. The key to solving this problem is understanding how your home’s electrical system works, identifying potential causes, and using the right troubleshooting techniques. If you’re not familiar with electrical work, it’s best to seek professional help. B&K Electric is always happy to assist and ensure the safety and functionality of your home’s electrical system.


Residential Electrical Troubleshooting,

Circuit Breaker,

Faulty Connections