Top-rated generator install pros.

Get matched with top generator install pros in Lake Worth, FL

There are 6 highly-rated local generator install pros.

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon18
    Verified generator installs reviews

Find Generator install pros in Lake Worth

Avatar for Rack Generators

Rack Generators

153 NW 16th St
4.53(
15
)
Approved Pro

Rack Generators

153 NW 16th St
4.53(
15
)
Approved Pro
Customers say: Quality work
186 local quotes requested
31 years of experience

RACK is a state-certified, family owned and operated electrical contracting company servicing Boca Raton since 1994 and is now specializing in Automatic Standby Generators. Family Owned, State Known Ever since this company was founded by John Rack it’s been pedal to the metal. Our goal is to continue innovating and providing you with the best generator installation possible. WE'VE GOT THE POWER ! We are thorough communicators, which keeps everyone in the loop. We hold the principle that cheap is expensive so we don't take shortcuts. We don't point fingers, either. We take personal ownership of our responsibilities. And, we are happy to help any chance we can. Automatic residential standby generators allow South Florida residents to be prepared for hurricane season and beyond. Our line of residential standby generators helps keep your family, home, and home-based business protected from periods of extended power loss. Allow our team of state-certified and licensed electricians to recommend the most efficient and cost-effective generator for your South Florida home or home-based business. Our expert standby generator installation team is ready to get to work on your home right away. After contacting us, we'll head to your location, where our state-certified and licensed electricians will get to work laying the foundation for your home backup generator. We're fully equipped to handle installing the generator ourselves, as well as running diagnostic tests and acquiring any permits needed. We ensure our clients are ready for whatever Mother Nature throws their way. Whereas other electrical contracting companies tend to care more about quickly installing your generator and turning a profit, Rack Electric cares more about doing the job right the first time. We make sure that everything is done properly since your family's well-being matters to us more than anything else.

"Nobody ever showed up or contacted me."

Greg M on May 2023

RACK is a state-certified, family owned and operated electrical contracting company servicing Boca Raton since 1994 and is now specializing in Automatic Standby Generators. Family Owned, State Known Ever since this company was founded by John Rack it’s been pedal to the metal. Our goal is to continue innovating and providing you with the best generator installation possible. WE'VE GOT THE POWER ! We are thorough communicators, which keeps everyone in the loop. We hold the principle that cheap is expensive so we don't take shortcuts. We don't point fingers, either. We take personal ownership of our responsibilities. And, we are happy to help any chance we can. Automatic residential standby generators allow South Florida residents to be prepared for hurricane season and beyond. Our line of residential standby generators helps keep your family, home, and home-based business protected from periods of extended power loss. Allow our team of state-certified and licensed electricians to recommend the most efficient and cost-effective generator for your South Florida home or home-based business. Our expert standby generator installation team is ready to get to work on your home right away. After contacting us, we'll head to your location, where our state-certified and licensed electricians will get to work laying the foundation for your home backup generator. We're fully equipped to handle installing the generator ourselves, as well as running diagnostic tests and acquiring any permits needed. We ensure our clients are ready for whatever Mother Nature throws their way. Whereas other electrical contracting companies tend to care more about quickly installing your generator and turning a profit, Rack Electric cares more about doing the job right the first time. We make sure that everything is done properly since your family's well-being matters to us more than anything else.

"Nobody ever showed up or contacted me."

Greg M on May 2023


Wires Connected

4775 NW 103rd Ave
3.67(
3
)
Approved Pro

Wires Connected

4775 NW 103rd Ave
3.67(
3
)
Approved Pro
Customers say: Quick response
146 local quotes requested
7 years of experience

With almost 14 years of experience, here to help you with all your electrical needs. From floor to ceiling fans, home automation, audio and visual components, indoor/outdoor lighting and so much more. We offer the most interior resources to update or refresh your home or business

"Did not get nor receive any service, where did you happen to get my name and information from?"

Catherine F on March 2024

With almost 14 years of experience, here to help you with all your electrical needs. From floor to ceiling fans, home automation, audio and visual components, indoor/outdoor lighting and so much more. We offer the most interior resources to update or refresh your home or business

"Did not get nor receive any service, where did you happen to get my name and information from?"

Catherine F on March 2024


Avatar for Mister Sparky

Mister Sparky

1597 Banks Rd
4.29(
567
)
Approved Pro

Mister Sparky

1597 Banks Rd
4.29(
567
)
Approved Pro
Customers say: Super punctual
1095 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.

"Never showed for the scheduled appointment"

Michael T on April 2025

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.

"Never showed for the scheduled appointment"

Michael T on April 2025


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
433 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 WiseMinds Electrical Contractors

WiseMinds Electrical Contractors

2709 Willow Ave
4.92(
49
)
Approved Pro

WiseMinds Electrical Contractors

2709 Willow Ave
4.92(
49
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
95 local quotes requested

WiseMinds Electric brings over a decade of experience in residential and commercial electrical service. From lighting fixtures to complete home automation, commercial building addition wiring to closed circuit camera systems. WiseMinds Electric provides an unmatched level of excellence to clients throughout Miami-Dade, Broward, Palm Beach counties and many communities throughout the state of Florida.

"Everything was done professionally, politely and well. Would highly recommend to all."

David C on February 2025

WiseMinds Electric brings over a decade of experience in residential and commercial electrical service. From lighting fixtures to complete home automation, commercial building addition wiring to closed circuit camera systems. WiseMinds Electric provides an unmatched level of excellence to clients throughout Miami-Dade, Broward, Palm Beach counties and many communities throughout the state of Florida.

"Everything was done professionally, politely and well. Would highly recommend to all."

David C on February 2025


"The staff at Top Dog is knowledgeable and goes above and beyond to ensure their customers have the best possible experience. I found them to be easy to work with, punctual and fairly priced. I would use them again and highly recommend them to anyone else needing work done."

Stephanie H on July 2024

We are a family owned and operated company providing outstanding quality craftsmanship at a fair price for over 30 years. We take pride in every job that we do and will only send highly trained professionals to your door.

"The staff at Top Dog is knowledgeable and goes above and beyond to ensure their customers have the best possible experience. I found them to be easy to work with, punctual and fairly priced. I would use them again and highly recommend them to anyone else needing work done."

Stephanie H on July 2024


Avatar for JB Power & Design LLC

JB Power & Design LLC

19341 NW 56th Pl
New on AngiNew on Angi
Approved Pro

JB Power & Design LLC

19341 NW 56th Pl
New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

Thank you for visiting JB Power & Design LLC! We are a locally owned and operated Electrical service based out of Miami Gardens, FL and servicing the surrounding areas. Whether it is residential or commercial, we promise to complete your project with a guaranteed persistence in getting it done right the first time. Contact us now for your free estimate!

Thank you for visiting JB Power & Design LLC! We are a locally owned and operated Electrical service based out of Miami Gardens, FL and servicing the surrounding areas. Whether it is residential or commercial, we promise to complete your project with a guaranteed persistence in getting it done right the first time. Contact us now for your free estimate!


Avatar for Global Power & AC Corp.

Global Power & AC Corp.

PO Box 44118
4.88(
17
)
Approved Pro

Global Power & AC Corp.

PO Box 44118
4.88(
17
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
17 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Global Power strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Our 4 year warranty speaks for the level or craftsmanship we offer.

"Very professional and personable. Once I made the decision to have the work done they scheduled it for the very next day. They arrived on time, completed all the work, explained everything and left the area cleaner than when they arrived. I definitely will use them for my electrical needs in the future. Love that they guarantee their work for 4 years. Thanks Carlos for the estimate and Zoltran for the service. It was a pleasure working with you."

Vicki G on June 2023

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Global Power strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Our 4 year warranty speaks for the level or craftsmanship we offer.

"Very professional and personable. Once I made the decision to have the work done they scheduled it for the very next day. They arrived on time, completed all the work, explained everything and left the area cleaner than when they arrived. I definitely will use them for my electrical needs in the future. Love that they guarantee their work for 4 years. Thanks Carlos for the estimate and Zoltran for the service. It was a pleasure working with you."

Vicki G on June 2023


Electricians that really take Care of any electrical residential work.


Avatar for W B Lightning Rods

W B Lightning Rods

560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro

W B Lightning Rods

560 Peoples Plaza Unit 234
4.93(
297
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
241 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"We replaced the original roof on our house. I expressed my concerns about re-installation of the lightening rods to my roofer. We have had at least three direct hits since they were originally installed in 2013. My roofer called William who was very helpful. William offered to come out an make sure everything was 100% after re-installation. He came the day after I called and I'm glad he did. While the reinstall was the best he had seen (his words) there were issues after 5 year and 3 strikes that needed addressed. He fixed those and now I have a new roof and I am certain the lightening rods will work as intended. Highly recommend this company."

Jeff W on April 2018

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"We replaced the original roof on our house. I expressed my concerns about re-installation of the lightening rods to my roofer. We have had at least three direct hits since they were originally installed in 2013. My roofer called William who was very helpful. William offered to come out an make sure everything was 100% after re-installation. He came the day after I called and I'm glad he did. While the reinstall was the best he had seen (his words) there were issues after 5 year and 3 strikes that needed addressed. He fixed those and now I have a new roof and I am certain the lightening rods will work as intended. Highly recommend this company."

Jeff W on April 2018

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Showing 1-10 of 92
Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

You can determine what size generator you need by listing the various appliances it will power during an outage. Write down the start-up watt usage, and then add them all together. 

A 7,500-watt generator will run your refrigerator, freezer, well pump, and lighting circuits without a problem. However, you’ll need an extra 3,000 to 4,500 watts to run your water heater and another 5,000 to 25,000 watts to run your electric furnace. In these instances, a whole-home generator is your best bet for running your critical equipment.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

The Lake Worth, FL homeowners’ guide to generator installs

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

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