Many people have GFCI outlets throughout their homes, but what is a GFCI outlet, and what purpose does it serve? In this guide, we at Lex Air East Texas will guide you through everything you need to know about GFCI outlets. This includes how they work and where they’re required according to the National Electrical Code.
If you’re in need of GFCI installation services in Tyler, TX, look no further than the electricians at Lex East. We can help ensure your home or business is code-compliant, protecting you and other occupants from electrical shocks.
Call (903) 833-9510 to schedule our services today.
What Does GFCI Stand For?
The acronym “GFCI” stands for “ground fault circuit interrupter.”
What Does a Ground Fault Circuit Interrupter Do?
Ground fault circuit interrupters detect ground faults, which occur when live electrical wires touch objects that conduct electricity. This causes the electrical current to flow to the ground, which can be an electrocution hazard. This often occurs when water comes into contact with an electrical appliance or outlet. The GFCI then interrupts the electrical circuit, shutting off the power to a specific outlet or circuit.
GFCI Breaker vs. GFCI Outlet
A GFCI outlet, or GFCI receptacle, is installed directly in place of a standard outlet and provides protection to the devices plugged into it by cutting off power when it detects a ground fault. It has two buttons–test and reset–located on the face of the outlet.
A GFCI circuit breaker, on the other hand, is installed in your electrical panel and offers whole-circuit protection, shutting off power to an entire circuit if a fault is detected. While both provide safety, the GFCI breaker offers a higher level of protection. This is because it provides ground fault protection to the entire circuit, including any electrical outlets or devices downstream.
GFCI vs. AFCI
A GFCI protects against electrical shocks by detecting imbalances in the current and shutting off the circuit to prevent injury. AFCIs, or arc fault circuit interrupters, protect against electrical fires caused by arc faults, which occur when there’s a loose or damaged wire. While both offer safety, GFCIs focus on shock prevention, while AFCIs are designed to prevent fires.
Where Are GFCI Outlets Required in Texas?
In Texas, GFCI outlets are required in specific areas where the risk of electrical shock is higher, according to the National Electrical Code (NEC). Changes to the NEC in 2023 increased the number of places where GFCI receptacles are required. It also increased the number of appliances that require GFCI protection. These include:
- Wall-mounted ovens
- Counter-mounted cooking units
- Clothes dryers
- Microwave ovens
- Horticulture lights
- Equipment installed within a pool
- Outdoor lighting and fans within 5-10 feet of a pool
According to the NEC, ground fault circuit interrupters are also required everywhere there is an outlet in certain areas, including:
- Bathrooms
- Kitchens
- Garages
- Laundry rooms
- Basements (finished and unfinished)
- Crawl spaces
- Outdoor spaces
- Areas near pools
How to Test a GFCI Outlet
To test a GFCI outlet, press the “Test” button located on the face of the outlet. This will simulate a ground fault and cause the outlet to trip, cutting off power. To restore power, press the “Reset” button.
You can also use a GFCI tester, a small device that plugs into the outlet and checks its functionality, ensuring it trips correctly when tested. If the outlet does not reset or trips when pressing “Test,” it may need repair or replacement.
How Often Should You Test Your GFCI Outlets?
You should test your GFCI outlets at least once a month to ensure they are functioning properly. Regular testing helps ensure the outlet will trip and shut off power in the event of a ground fault, providing continued protection.
How to Install a GFCI Outlet
In general, you should not install GFCI electrical outlets on your own. You should always rely on a professional Tyler electrical contractor. This can help prevent electrocution and ensure that your outlet is actually protected from electrical shock.
If you need immediate GFCI protection, you can use a portable GFCI, which does not require any electrical installation and can be used like an extension cord. Portable GFCIs are great for protecting individual electrical devices from shocks and shorts, such as heavy machinery or devices used in wet, outdoor environments.
Professional GFCI Installation in Tyler, TX
At Lex Air East Texas, we provide expert GFCI outlet installation to ensure your home or business stays safe from electrical hazards. Our experienced electricians follow strict safety protocols to properly install and test each outlet, providing you with reliable protection in high-risk areas like kitchens, bathrooms, and outdoor spaces.
We handle the entire installation process, ensuring your GFCI receptacles function correctly and meet all local code requirements. We also provide professional circuit breaker services in Tyler and the surrounding area and can install a GFCI breaker in your home. Trust us to improve your home’s electrical safety and protect you and your devices from shocks.
In Need of GFCI Outlet Services in Tyler? Call Lex Air East Texas Today!
When it comes to electrical safety, don’t take chances. At Lex Air East Texas, we specialize in professional GFCI outlet installation, ensuring that your home or business is protected from electrical shock hazards. Our team of licensed electricians is equipped with the skills and experience to install, repair, and maintain your GFCI outlets, giving you peace of mind in high-risk areas like kitchens, bathrooms, and outdoor spaces.
Additionally, if you’ve noticed any issues with your current GFCI outlets, we can quickly assess and resolve any problems, helping to prevent potential hazards. Whether you need installations, repairs, or inspections, our team stands ready to help ensure your property remains safe and compliant with electrical codes.
Call (903) 833-9510 or contact us online via our website to request a free quote or to schedule our services today!