What Really Happens During an Electrical Overload?

Electrical overloads occur when too many devices or appliances draw power from the same circuit, pushing it beyond its safe capacity. You might notice lights dimming, breakers tripping, or even burning smells—all signs of a circuit crying out for help. While it’s tempting to think the issue may go away on its own, that’s rarely the case.

So can an overloaded circuit fix itself? The short answer is no. A breaker might reset temporarily, but the root cause—too much electrical demand—needs to be addressed to avoid dangerous outcomes like fire hazards or damaged appliances.

Why You Shouldn’t Ignore the Warning Signs

Electrical issues like tripped breakers, flickering lights, or warm outlets shouldn’t be brushed aside. These problems often point to deeper issues, such as outdated wiring or overloaded panels. If you’re noticing repeated problems, it may be time to consider an electrical inspection from a licensed professional.

At J.A. Bertsch Heating, Cooling & Electrical, our team is trained to handle everything from circuit troubleshooting to complete electrical panel upgrades for your home or business.

Common Causes of Overloaded Circuits

An overloaded circuit typically stems from:

• Plugging too many devices into one outlet or power strip

• Using high-wattage appliances (like space heaters or hair dryers) on the same circuit

• Faulty wiring or older systems that can’t handle modern power needs

• Lack of dedicated circuits for high-demand appliances like microwaves or HVAC systems

Homes in Post Falls, Hayden, Rathdrum, Spirit Lake, Sandpoint, and Dalton Gardens often deal with these challenges—especially older properties. Regular maintenance and inspections can prevent most of these issues.

What to Do if You Suspect an Overload

If you think your circuit is overloaded:

1. Unplug all devices from the affected circuit.

2. Reset the breaker once.

3. Call a professional if the breaker continues to trip or signs of overheating appear.

Never assume the problem will just go away. Our team offers thorough electrical repair services to help you stay safe and code-compliant.

Prevention Is the Best Fix

Instead of hoping the issue disappears, take preventive steps like:

• Installing additional circuits or dedicated lines for high-usage rooms

• Upgrading your electrical panel to meet modern demand

• Scheduling an electrical safety inspection to uncover potential risks early

We offer comprehensive inspections and solutions across North Idaho, including Coeur d’Alene and Plummer.

Stay Safe—Let Us Help

Electrical overloads are more than an inconvenience—they’re a serious risk. Don’t wait for the next flicker or power outage to take action. Our licensed electricians are here to help you make informed decisions about your home’s electrical system.

Explore our full electrical services and schedule your appointment today.

FAQs

How do I fix a circuit overload?

Start by unplugging or redistributing the devices connected to the overloaded circuit. Avoid plugging too many high-wattage appliances (like microwaves or space heaters) into the same outlet. If overloads continue, you may need to upgrade your electrical panel, add new circuits, or have a licensed electrician inspect for underlying wiring issues.

What does circuit overload mean?

Circuit overload happens when more electrical current is drawn than the circuit is designed to handle. This forces the breaker to trip as a safety measure. Common causes include too many devices on one circuit or outdated wiring that can’t keep up with today’s energy demands.

How much does it cost to fix an overloaded circuit?

Costs can vary depending on the issue. Replacing a breaker might be under $200, while adding a new circuit or upgrading the electrical panel can range from $300 to over $2,000. A licensed electrician can provide an accurate quote based on your home’s layout and electrical load.

What can cause circuit overload?

The most common causes include plugging multiple high-energy appliances into a single outlet, using extension cords improperly, or not having dedicated circuits for large appliances like HVAC systems, washers, or electric ovens. Older homes with limited circuitry are particularly vulnerable.

What is a common symptom of an overloaded circuit?

Frequent breaker trips, buzzing outlets, dimming lights, and warm outlet covers are all signs your circuit is overloaded. Ignoring these warning signs can lead to damaged wiring or potential electrical fires.

Need help resolving electrical overloads? Trust the licensed professionals at J.A. Bertsch Heating, Cooling & Electrical to inspect, repair, or upgrade your system for lasting peace of mind.