What Are AFCI and GFCI Breakers — and Do You Need Them?

What Is an AFCI Breaker?

An AFCI breaker is designed to detect “arc faults,” which occur when electricity jumps across a gap in a circuit. These arcs can generate high heat and ignite surrounding materials, causing fires. Common causes of arc faults include damaged wires, loose connections, or worn-out cords. Unlike traditional breakers, which only trip when a circuit is overloaded or shorted, AFCI breakers continuously monitor electrical flow and shut off power at the first sign of a dangerous arc. Hiring a nearby electrician to install AFCI breakers in bedrooms, living areas, and other spaces with frequent electrical use reduces the risk of fire.

What Is a GFCI Breaker?

A GFCI breaker is designed to protect people from electrical shocks. It monitors the flow of electricity in a circuit and quickly shuts off power if it detects even a small imbalance, which may indicate that electricity is traveling through an unintended path, such as through water or a person. GFCI breakers are essential in areas with high moisture levels, including kitchens, bathrooms, laundry rooms, garages, and outdoor outlets. By cutting off electricity almost instantly, GFCI breakers prevent life-threatening shocks and reduce the risk of electrocution.

Where and Why You Need AFCI and GFCI Breakers

Modern electrical codes require AFCI and GFCI protection in specific areas of new or remodeled homes. GFCI breakers are typically installed in wet or damp areas, while AFCI breakers are required in bedrooms, living rooms, and other living spaces. Even if your home predates these codes, installing AFCI and GFCI breakers is a wise investment for safety. They protect your property from electrical fires, reduce potential liability, and provide peace of mind for your family or tenants. If you’re not sure if you need these safety areas in specific areas of your home, consult with a local electrical service.

Benefits of Installing AFCI and GFCI Breakers

• Enhanced Safety: AFCI breakers prevent electrical fires, while GFCI breakers protect against shocks and electrocution. As long as you hire a reliable electrical repair service to handle the job, you can rest assured that your property is safe.
• Code Compliance: Modern homes are required to have these devices in certain areas; upgrading older homes can bring them up to code.
• Property Protection: By preventing fires and shocks, these breakers help reduce the risk of costly damage or injury.
• Peace of Mind: Knowing that your home is equipped with advanced electrical protection allows you to focus on your daily routine without worry.

Circuit Breaker Replacement Is One Phone Call Away

You can never be too careful when it comes to electrical safety. Having a dependable electrical service provider install AFCI and GFCI breakers in your home or building is a great way to protect your property from electrical hazards. Mr. Electric is proud to offer circuit breaker installation as part of our complete line of electrical services. Give us a call today to learn more.