Top-rated generator install pros.

Get matched with top generator install pros in Nokomis, FL

There are 6 highly-rated local generator install pros.

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  • Verified reviews icon12
    Verified generator installs reviews

Find Generator install pros in Nokomis

Avatar for Luminous Electric

Luminous Electric

3155 Lakewood Ranch Blvd
4.69(
631
)
Approved Pro

Luminous Electric

3155 Lakewood Ranch Blvd
4.69(
631
)
Approved Pro
Customers say: Super punctual
182 local quotes requested
14 years of experience

We are a full service licensed electrical contractor based in Bradenton Florida and serve the surrounding areas of Manatee and Sarasota Counties. With over 25 years of experience in Residential Electrical Repair, Installation and Maintenance, you can be confident that our highly trained staff of licensed electricians take pride in their work and conduct themselves in a professional and courteous manner. Our company is committed to delivering the highest quality electrical services at a fair and reasonable price. We pride ourselves on providing excellent customer service, and promise to be "On time and to Do it Right the First Time."

"They did an amazing job. They came out fast and fixed my smoke detectors by replacing all the bad detectors. They also put in higher standard detectors."

GARRY M on October 2023

We are a full service licensed electrical contractor based in Bradenton Florida and serve the surrounding areas of Manatee and Sarasota Counties. With over 25 years of experience in Residential Electrical Repair, Installation and Maintenance, you can be confident that our highly trained staff of licensed electricians take pride in their work and conduct themselves in a professional and courteous manner. Our company is committed to delivering the highest quality electrical services at a fair and reasonable price. We pride ourselves on providing excellent customer service, and promise to be "On time and to Do it Right the First Time."

"They did an amazing job. They came out fast and fixed my smoke detectors by replacing all the bad detectors. They also put in higher standard detectors."

GARRY M on October 2023


Avatar for Mister Sparky

Mister Sparky

410 22nd Street E
4.03(
227
)
Approved Pro

Mister Sparky

410 22nd Street E
4.03(
227
)
Approved Pro
Customers say: Super punctual
168 local quotes requested
Free onsite estimate

Trusted Electrical Services in Florida & Birmingham—Mister Sparky Gets It Right the First Time! For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we’ve built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember—don’t put up with any malarky! Call your local Mister Sparky, and we’ll take care of the rest.

"Complete update and repair of electrical panel, all outlets and switches."

Robert C on July 2023

Trusted Electrical Services in Florida & Birmingham—Mister Sparky Gets It Right the First Time! For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we’ve built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember—don’t put up with any malarky! Call your local Mister Sparky, and we’ll take care of the rest.

"Complete update and repair of electrical panel, all outlets and switches."

Robert C on July 2023


Avatar for Bolt Electric

Bolt Electric

Servicing The Greater
4.38(
3,657
)
Approved Pro

Bolt Electric

Servicing The Greater
4.38(
3,657
)
Approved Pro
Customers say: Super punctual
594 local quotes requested
13 years of experience

Bolt Electric is all about you! We are a family owned & operated business offering residential and commercial services, including 24/7 Emergency service! We continually strive to make your experience with our company enjoyable. At Bolt, your satisfaction is our number one priority, we guarantee you will be happy no matter what. Just look at our reviews & you will see we take pride in what we do & we care about YOU! Thank you for taking the time to learn more about us! We are very excited to help you with your electrical needs. Award winning.

"Excellent work"

Lisa L on October 2024

Bolt Electric is all about you! We are a family owned & operated business offering residential and commercial services, including 24/7 Emergency service! We continually strive to make your experience with our company enjoyable. At Bolt, your satisfaction is our number one priority, we guarantee you will be happy no matter what. Just look at our reviews & you will see we take pride in what we do & we care about YOU! Thank you for taking the time to learn more about us! We are very excited to help you with your electrical needs. Award winning.

"Excellent work"

Lisa L on October 2024


Avatar for Reliable Power Systems

Reliable Power Systems

3400 SW 10TH ST
4.50(
327
)
Approved Pro

Reliable Power Systems

3400 SW 10TH ST
4.50(
327
)
Approved Pro
Customers say: Quality work
437 local quotes requested
23 years of experience

Your leading Florida Generac Dealer Servicing & Installing Automatic, Whole Home Standby Generators, not portables. We maintain long-lasting relationships with our customers by exceeding expectations and gaining trust through exceptional performance, unparalleled service, and honest and ethical business practices. Reliable Power Systems is 100 percent dedicated to providing an outstanding experience and your complete satisfaction. About Reliable: We are a team of over 100+ experienced professionals who handle everything from start to finish. We are fully insured and carry General Liability, Fleet Insurance, and Worker’s Compensation. No Outside Contractors. Ever. All our technicians are highly trained and factory certified. We maintain a fully stocked 20,000 sq ft warehouse allowing us to rapidly respond to your needs All our team members undergo extensive background checks as well as drug testing. Reliable offers 24/7/365 service! In an emergency, our LIVE answering service will notify the on-call technician, who will return your call within 15 minutes. In addition to winning the Generac Power Pro Premier Award for the ninth consecutive year, we earned the 2021 Connectivity Kings Award, recognizing our dedication to remotely monitoring all of our customers’ generators. We received our second consecutive Generac Industry Excellence Award, the top award in the Generac organization. The prestigious honor is awarded based on our continued demonstration of excellence in selling, installing, and servicing Generac home standby generators. We thank you for the opportunity to earn your business and hope you make the Reliable choice! We look forward to welcoming you to the Reliable family.

"I hired this company to put in a generator after seeing their commercials on TV, and seeing all the high reviews online. I can say that my experience has been horrible. First off, the permitting process took months, just to get the approval to install the generator. After the install, city permitting workers came out countless times sighting issues that needed to be resolved that seemingly didn’t get resolved because they’d get flagged again for the same issues. The biggest being they installed the generator too close to the natural gas line, which caused them to move the generator over about 18 inches and needing to install a giant junction box on the outside wall of my house. Not a great look. During the install and clearing permits, it’s almost impossible to get ahold of anyone to get a status update. I’d call and leave messages, email – repeatedly – before I’d finally get someone to reply. Fast forward a year, I discovered they installed one of the junction boxes incorrectly to my pool heater, causing it to fill up with water… so another repair. Now after the first year they hit you with a $600 per year contract to continue to monitor the generator for issues. Even after I signed it, I still get an email asking me to sign up every couple of weeks.. I’ve responded a dozen times telling them I’ve signed up for the monitoring program and to stop emailing me. Now the icing on the cake. I’m paying $600 a year for them to 'monitor' for problems. Today we lost power and the generator didn’t turn on. Looked at my mobile app, and it shows the cell signal used to monitor the generator isn’t working. I open the generator and the control panel that runs the entire system is blank and not working. Obviously a major problem… and isn’t that why I’m paying $600 a year for Reliable to monitor for problems and fix them before they cause an issue? This monitoring program is a scam. If they were actually monitoring the system they would've seen that my generator didn't exercise on Monday as scheduled, and that I've been offline over a week! Calling to ask that question just got me on the line with some low level customer service person, who can’t do anything but set an appointment a week from now. If you’re going to install a generator, look elsewhere."

Kyle J on January 2025

Your leading Florida Generac Dealer Servicing & Installing Automatic, Whole Home Standby Generators, not portables. We maintain long-lasting relationships with our customers by exceeding expectations and gaining trust through exceptional performance, unparalleled service, and honest and ethical business practices. Reliable Power Systems is 100 percent dedicated to providing an outstanding experience and your complete satisfaction. About Reliable: We are a team of over 100+ experienced professionals who handle everything from start to finish. We are fully insured and carry General Liability, Fleet Insurance, and Worker’s Compensation. No Outside Contractors. Ever. All our technicians are highly trained and factory certified. We maintain a fully stocked 20,000 sq ft warehouse allowing us to rapidly respond to your needs All our team members undergo extensive background checks as well as drug testing. Reliable offers 24/7/365 service! In an emergency, our LIVE answering service will notify the on-call technician, who will return your call within 15 minutes. In addition to winning the Generac Power Pro Premier Award for the ninth consecutive year, we earned the 2021 Connectivity Kings Award, recognizing our dedication to remotely monitoring all of our customers’ generators. We received our second consecutive Generac Industry Excellence Award, the top award in the Generac organization. The prestigious honor is awarded based on our continued demonstration of excellence in selling, installing, and servicing Generac home standby generators. We thank you for the opportunity to earn your business and hope you make the Reliable choice! We look forward to welcoming you to the Reliable family.

"I hired this company to put in a generator after seeing their commercials on TV, and seeing all the high reviews online. I can say that my experience has been horrible. First off, the permitting process took months, just to get the approval to install the generator. After the install, city permitting workers came out countless times sighting issues that needed to be resolved that seemingly didn’t get resolved because they’d get flagged again for the same issues. The biggest being they installed the generator too close to the natural gas line, which caused them to move the generator over about 18 inches and needing to install a giant junction box on the outside wall of my house. Not a great look. During the install and clearing permits, it’s almost impossible to get ahold of anyone to get a status update. I’d call and leave messages, email – repeatedly – before I’d finally get someone to reply. Fast forward a year, I discovered they installed one of the junction boxes incorrectly to my pool heater, causing it to fill up with water… so another repair. Now after the first year they hit you with a $600 per year contract to continue to monitor the generator for issues. Even after I signed it, I still get an email asking me to sign up every couple of weeks.. I’ve responded a dozen times telling them I’ve signed up for the monitoring program and to stop emailing me. Now the icing on the cake. I’m paying $600 a year for them to 'monitor' for problems. Today we lost power and the generator didn’t turn on. Looked at my mobile app, and it shows the cell signal used to monitor the generator isn’t working. I open the generator and the control panel that runs the entire system is blank and not working. Obviously a major problem… and isn’t that why I’m paying $600 a year for Reliable to monitor for problems and fix them before they cause an issue? This monitoring program is a scam. If they were actually monitoring the system they would've seen that my generator didn't exercise on Monday as scheduled, and that I've been offline over a week! Calling to ask that question just got me on the line with some low level customer service person, who can’t do anything but set an appointment a week from now. If you’re going to install a generator, look elsewhere."

Kyle J on January 2025


Avatar for Infinite Electric & Air

Infinite Electric & Air

525 Pine Island Rd Ste J
5.00(
15
)
Approved Pro

Infinite Electric & Air

525 Pine Island Rd Ste J
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
188 local quotes requested

Infinite Electric & Air offers residential electrical and air conditioning services to SWFL homeowners. Our certified electricians and HVAC pro's will assess what needs to be done, you will be provided up front guaranteed pricing. Serving Cape Coral, Fort Myers, Punta Gorda, Estero, Bonita Springs, Naples, Marco Island, and the surrounding areas! We deliver world-class service by meeting our customer's needs and exceeding their expectations. Our team is respectful, experienced, and professional. Our number 1 core value is Lead with Love. We follow through with clear communication, up front pricing, hard work, and quality workmanship.

"Great service."

Marcus S on October 2025

Infinite Electric & Air offers residential electrical and air conditioning services to SWFL homeowners. Our certified electricians and HVAC pro's will assess what needs to be done, you will be provided up front guaranteed pricing. Serving Cape Coral, Fort Myers, Punta Gorda, Estero, Bonita Springs, Naples, Marco Island, and the surrounding areas! We deliver world-class service by meeting our customer's needs and exceeding their expectations. Our team is respectful, experienced, and professional. Our number 1 core value is Lead with Love. We follow through with clear communication, up front pricing, hard work, and quality workmanship.

"Great service."

Marcus S on October 2025


Avatar for ETD Electrical Services

ETD Electrical Services

6008 30th Ave Dr E
4.14(
11
)
Approved Pro

ETD Electrical Services

6008 30th Ave Dr E
4.14(
11
)
Approved Pro
Customers say: Quality work
11 local quotes requested
5 years of experience

ETD Electrical Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"I was sent a quote for $390 and accepted the quote online. After that, the office changed the quote to $499 - AFTER I accepted $390 for the work! Then, after the work was completed, the worker went to his truck, called the office and came back in saying, **I am the bearer of bad news, the cost is actually $666!**I called the owners and nicely asked if we could talk about this, and the owner basically said that their prices are **fluid** and that the bill had gone up! I tried explaining that I had signed a quote for $390, but she then threatened to put a lien on my house if I didnt pay the $666. I would never use ETD Electrical Services ever again."

Rob A on May 2022

ETD Electrical Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"I was sent a quote for $390 and accepted the quote online. After that, the office changed the quote to $499 - AFTER I accepted $390 for the work! Then, after the work was completed, the worker went to his truck, called the office and came back in saying, **I am the bearer of bad news, the cost is actually $666!**I called the owners and nicely asked if we could talk about this, and the owner basically said that their prices are **fluid** and that the bill had gone up! I tried explaining that I had signed a quote for $390, but she then threatened to put a lien on my house if I didnt pay the $666. I would never use ETD Electrical Services ever again."

Rob A on May 2022


Avatar for Bolt Electric

Bolt Electric

455 Interstate Court
4.33(
171
)
Approved Pro

Bolt Electric

455 Interstate Court
4.33(
171
)
Approved Pro
Customers say: Quick response
73 local quotes requested
13 years of experience

Bolt Electric is the premier professional electrical company in Southwest Florida offering a wide variety of residential and commercial services to our clients. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with Florida's true professionals at work for you!

"Bolt installed a controller for my outdoor lighting less than 3 years ago The box they installed was not meant for outdoor use. The whole thing rotted away so I had to replace it. They should know better. If I could attach photos they would tell the whole story. I do not recommend them."

Gerald B on November 2024

Bolt Electric is the premier professional electrical company in Southwest Florida offering a wide variety of residential and commercial services to our clients. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with Florida's true professionals at work for you!

"Bolt installed a controller for my outdoor lighting less than 3 years ago The box they installed was not meant for outdoor use. The whole thing rotted away so I had to replace it. They should know better. If I could attach photos they would tell the whole story. I do not recommend them."

Gerald B on November 2024


Avatar for Generx Generators

Generx Generators

111 B Dunbar Avenue
4.77(
186
)
Approved Pro

Generx Generators

111 B Dunbar Avenue
4.77(
186
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
158 local quotes requested

Generx Generator, Inc., has provided residential, commercial and industrial electrical services for over 9 years. Our locally owned and operated company has built a reputation for superior workmanship and exceptional customer service. Our experts electricians can help save you money on service calls and energy bills by doing the job right the first time. We are certified energy consultants and specialize in generator repair and installs.

"In May of 2023 I had a system installed. When hurricane Milton ? came through the system failed. Called for emergency repair. Was told for an upfront payment, a technician would arrive within 48 hours. Technician did not come. After repeated calls. I was told because of an over abundance of calls I was pushed back a week. Duke Energy restored power to our home before Genrex came by. Mind you the Generx is supposed to perform during emergency. Now to get a service for a annual check up, to maintain warranty. Was told my last service person used superior parts. Why would they not supply quality products initially? I am very unhappy with Generx. I will not recommend Generx. In fact I will strongly advocate against this company to family and friends. "

Albert T on May 2025

Generx Generator, Inc., has provided residential, commercial and industrial electrical services for over 9 years. Our locally owned and operated company has built a reputation for superior workmanship and exceptional customer service. Our experts electricians can help save you money on service calls and energy bills by doing the job right the first time. We are certified energy consultants and specialize in generator repair and installs.

"In May of 2023 I had a system installed. When hurricane Milton ? came through the system failed. Called for emergency repair. Was told for an upfront payment, a technician would arrive within 48 hours. Technician did not come. After repeated calls. I was told because of an over abundance of calls I was pushed back a week. Duke Energy restored power to our home before Genrex came by. Mind you the Generx is supposed to perform during emergency. Now to get a service for a annual check up, to maintain warranty. Was told my last service person used superior parts. Why would they not supply quality products initially? I am very unhappy with Generx. I will not recommend Generx. In fact I will strongly advocate against this company to family and friends. "

Albert T on May 2025


"Awesome"

Jim M on March 2023

We are your complete custom electronics professionals. From the comfort of your home or office, we personalize, customize, and professionally install a package that meets your needs and budget.

"Awesome"

Jim M on March 2023


Avatar for James Townsley Construction

James Townsley Construction

10201 Us 27
4.79(
234
)
Approved Pro

James Townsley Construction

10201 Us 27
4.79(
234
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
128 local quotes requested

We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. . We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"We are pleased with James Townsley Lightning rods LLC. The service was exceptionally professional, and the price was impressively competitive, if not the best. We chose them because Mr. James Sr. was remarkably warm and patient when addressing our inquiry, complemented by his son’s friendly expertise and thorough explanations. Their punctuality and seamless transaction process only added to our outstanding experience. We highly recommend."

Marie S on July 2025

We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. . We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"We are pleased with James Townsley Lightning rods LLC. The service was exceptionally professional, and the price was impressively competitive, if not the best. We chose them because Mr. James Sr. was remarkably warm and patient when addressing our inquiry, complemented by his son’s friendly expertise and thorough explanations. Their punctuality and seamless transaction process only added to our outstanding experience. We highly recommend."

Marie S on July 2025

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Generator Install questions, answered by experts

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

While standby generators provide essential backup power, they can fail when you need them most due to lack of maintenance, fuel supply issues, dead batteries, electrical problems, or improper installation. To avoid costly failures, professional installation and regular maintenance are crucial. Licensed technicians ensure safety, uphold warranty requirements, comply with regulations, and provide expert servicing.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

The Nokomis, FL homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.