If you’re facing issues with your generator, you need a team of electricians you can trust. At Mister Sparky® of Miami, we put our customers' needs first because we care about their homes and their safety. Whether you need to install a permanent generator, or you need us to install electric hookups for your new portable generator, our team is ready to help you. We are proud to be the leading electrical service in the nation that is a full-service provider, offering installation, replacement, and servicing for all electrical needs. We are available to assist you with any emergency problems—we are available for you around the clock. Call Mister Sparky® of Miami today to see how you can keep the power running.
Contact Mister Sparky® of Miami at (305) 257-9731 to schedule an appointment for generator services!
Many states across the country deal with tropical storms, lightning strikes, and other issues that cause outages multiple times a year. Unfortunately, there are instances where outages can last numerous days. Installing a generator is the perfect solution for backup power. Having a generator means that you can keep the AC running when the power goes out, and you can still use essential appliances in your kitchen. Reach out to our team today to discover what generator will best fit your needs and your budget.
Good generators are durable, but even the best ones stop being reliable after enough use. If your generator is costing more in fuel, has trouble starting, or has inconsistent performance, Mister Sparky can replace your generator with a model that suits your household's size, your specific needs, and your budget. Because generators are vital to your comfort (and survival, in an emergency), you need a model that offers cost-effective performance. All models we offer are the highest-quality generators in the business, and each replacement falls under our two-year guarantee. Speak with us for more information!
Our licensed Miami electricians are highly skilled, licensed, and trained to handle any electrical project, no matter how big or small. When we visit our clients’ homes, we always identify potential electrical hazards and fix them before they cause serious damage. Our electricians respect your time and your home. We guarantee on time arrivals to scheduled appointments, and we always clean up after ourselves once a project is complete. We are ready to help you solve any electrical issues. Your satisfaction is 100% guaranteed!
Don't let the lights go out. Contact our Miami generator experts today! We also serve Coral Gables, Kendall, Homestead, North Miami, Miami Beach, South Miami, Pinecrest, Key Biscayne, Coconut Grove, Palmetto Bay, and beyond.
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Guarantee
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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!
Sparks Fly Between Us and Our Customers
4.7
2271 reviews
Michelle H
I had such a wonderful experience with Everette From Mr Sparky electrical. He replaced the covers of my outside electrical outlets with customer supplied metal ones. He did not mind that I watched him the whole time, and did his job quickly efficiently and was chatting with me the whole time… So friendly and courteous! If Everette is a typical example of this companies, employees, then Mr Sparky has a good thing going! From the time I made my appointment, I have had a good experience. The young lady who scheduled me was very pleasant and professional, I got updates from the robot system, and I got a call about 45 minutes before my service time, to make sure that I was home, which was very much appreciated. There was one small misunderstanding in regard to the pricing, since I did supply the part, but the Supervisor cleared that up very quickly without any negativity whatsoever. A great organization overall!
Emmy Charles
When we first started looking for an electrician, it wasn’t just about getting a quote — it was about finding someone we could trust with our parents’ old home. The house was built before the seventies, and we always had a feeling the wiring wasn’t as safe as it should be. Still, we didn’t know just how much was hiding behind the walls. Then Bradley from Mister Sparky of Miami showed up. From the moment he stepped inside, he treated our home like it mattered. He didn’t rush. He didn’t guess. He walked room by room with us, opening outlets, checking the electrical panel, stepping outside to inspect the exterior — explaining everything as he went. That’s when we learned the house had a significant amount of aluminum wiring, and he calmly explained the risks and what it would take to fix it. It was the first time we felt someone truly saw the house the way we did. We had three companies come out before making a decision. The others were polite, but their visits were quick — counting outlets, no real inspection, gone in under half an hour. It was hard to imagine how they could understand the home without digging deeper. Bradley from Mister Sparky of Miami was the only one that treated the assessment like a top priority. When installation day came, we met the trio who would change everything: Hector, David, and Joseph. These guys showed up ready to work. They divided the house into sections and tackled the project like a well‑oiled machine. As Bradley predicted, it was a big job — bigger than we expected. Two electrical panels, wire after wire, switches and outlets had to be replaced and brought up to code. But they never once made us feel overwhelmed. They kept us updated, explained what they were doing, and treated our home with respect. By the end, we had a brand‑new electrical panel, updated wiring throughout the entire property, smoke detectors, new light fixtures, and every single outlet and switch — inside and out — checked and replaced. They even discovered that the electric company needed to update the main cable connecting our home to the grid (which they came out and replaced). No one else caught that. Today, our old family home feels safe for the first time in decades. We walk through each room with peace of mind, knowing the work was done thoroughly and professionally. We’re genuinely grateful for Bradley, Hector, David, Joseph, and the entire Mister Sparky of Miami team. Thank you for giving our family home a new sense of security. This electrical work was completed in July of 2026, sorry for the late review. Property type: Cinder Block, Duplex, two stories, built in the 1920s, remodel in the early 1970s.
CJ Promotions Rep
THE TECHNICIANS, William Sablon (who was in charge) and Alex (a new team member) were very polite, well spoken, courteous, and knowledgeable. Both demonstrated professionalism at all times. THE REPAIR involved replacing a dimmer switch for a set of recessed lights, and while THE COST was a bit steep, the quality of work was excellent. William diagnosed the job then took time to explain why the previous work failed, and why the repair was necessary—something I truly appreciated knowing. THE CHAIN OF COMMUNICATION, between the company, the technicians, and myself was flawless. From my initial conversation with Mister Sparky to the job completion, there was always clarity. All in all, it was a good experience and a job well done.
Julio Cordero
I had an outstanding experience with Christopher Nazario and Dave during the installation of my new electrical panel. From the moment they arrived, they were professional, courteous, and highly knowledgeable. They took the time to explain the work they would be performing, answered all of my questions, and made sure I was comfortable throughout the process. Their workmanship was exceptional with great attention to detail, and everything was left clean and organized when the job was finished. It was clear that they take pride in their work and are committed to providing high-quality service. I truly appreciate their professionalism, expertise, and dedication to doing the job right. I believe Chris and Dave would need to come back for minor touches. I highly recommend Christopher Nazario and Dave to anyone looking for skilled, reliable, and trustworthy electricians. Thank you both for an excellent job!
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