Repair & Install GFCI Outlets with Trained Professionals

Keep Your Family Safe with Our GFCI Outlet Services

At Mister Sparky®, we provide GFCI outlet repairs and installations to homeowners and businesses. Our electricians provide reliable and efficient services because we care about your home and your safety. We are proud to be the leading electrical service providers in the nation. Our team helps families with a wide range of electrical issues, including electric panel repairs or replacements. We provide you with 100% satisfaction guaranteed that’s backed up by our licensed and trained technicians. We treat every customer with respect and honesty because we put their needs first. We keep our working area clean and safe while working in your home.

If you need help repairing or installing GFCI outlets, contact our electricians today at (516) 217-8334!

What Is A GFCI Outlet?

A GFCI outlet is a ground fault circuit interrupter that protects you and your family from receiving electrical shocks from faults in electrical devices. A GFCI outlet compares the input current on the hot side to the output current on the neutral side. If there’s the slightest difference in current, then it protects you by quickly cutting off the power supply. It only takes 20 to 30 milliseconds to shut off the power supply—significantly reducing the risk of getting electrocuted.

GFCI Repairs & Installations

Electrical codes require GFCI outlets in every household. Electricians should have installed them in any area exposed to water, including bathrooms, kitchens, and outdoor areas. This requirement exists because water increases the possibility of an accidental shock.

Adding GFCI Outlets on Older Homes

Older homes might not have GFCI outlets installed. If you don’t have GFCI outlets in your home, our electricians can install them for you. We will inspect your home and identify the areas where GFCI outlets are needed to keep you and your family safe. If you already have GFCI outlets, but they aren’t working correctly, our electricians can get them repaired for you.

Contact Our GFCI Outlet Experts Today for Help with Wiring, Repair, & Installation!

At Mister Sparky®, we know how much you and your family depend on electricity to power your daily life. For that reason, we provide you with reliable and safe electrical services for your outlets to give you peace of mind. We believe that preventative measures can save lives and can keep households safe, so we provide you with electrical services that will do just that. Not only do we provide you with reliable services, but we also offer you excellent customer service. We respect your home and value your time, so we guarantee on time arrivals, and we clean up after ourselves when we complete a project. With our team on your side, you can rest assured that we’ll do the job right.

Call our GFCI outlet experts today at (516) 217-8334 to schedule an appointment!

Play It Safe &

Choose Mister Sparky® of Nassau County

100% Satisfaction
Guarantee

You’ll get an extra level of protection and peace of mind with our UWIN Guarantee.
Local Technicians
You Can Trust

All Mister Sparky techs are trained, licensed, insured, and local.
StraightForward
Pricing®

We’ll give you options for your service so you know exactly what you’re getting.
24/7 Emergency
Services

Our electricians are here for you, no matter the time of day…or night!

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Sparks Fly Between Us and Our Customers

Read Our Reviews

Jim was assigned to replace an outlet which had a prong stuck in it and place a new plug on my wall AC unit. He came early with his own shoe covers and completed the job quickly. He was professional, tidy, had a pleasant demeanor, and patiently answered all of my questions. 10/10, would recommend Mr. Sparky!

- A.D. Auguste

I had the pleasure of working with Jim, from Mister Sparky, and I couldn’t be more impressed with his professionalism and expertise. From the moment he arrived, he was thorough, friendly, and incredibly knowledgeable, making even complex electrical issues easy to understand. Jim took the time to answer every question I had, ensuring I felt confident in his recommendations. He didn’t rush the job or take shortcuts—he carefully diagnosed my issue, provided clear and logical explanations, and offered practical solutions that made sense. His ability to break down difficult concepts into easy-to-follow advice was truly appreciated. If you’re looking for an honest, skilled, and customer-focused electrician, Jim is the one to call! Highly recommended. ⭐⭐⭐⭐⭐

- Ed Talvy

Mister Sparky does it again. Another amazing job. Jim the tech was so professional and neat. He swooped out my old under the desk lighting with new led track lighting and added a dimmer!! I am one happy customer. I highly recommend Mr Sparky!!

- Elisa Gordon

My husband greatly appreciates the work done by Tom McGovern. He was friendly, prompt, courteous, and accommodating. My husband had requested the installation of two LED bulbs in his basement office. Tom appeared quite skillful and knowledgeable, working efficiently as my husband did his job. We also needed an outdoor electrical outlet replaced. Tom installed a top-of-the-line fixture with a reset button. We are very pleased with the workmanship of both jobs. We will be sure to call on Mister Sparky for any future electrical repair needs.

- Arlene Ramos

Called Mr. Sparky on a service emergency and they came within 2 hours and completed the job very quickly and my power was restored. Very reliable service have been using them on a regular basis for 15 years and they are just as reliable today as they were 15 years ago. Tom Mc Govern the service man was tops. I told him what I wanted done and he did exactly what I wanted.

- Leonard Gucciardo

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