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Verified Reviews for Generator Install pros in Bonneau, SC

*The Angi rating for Generator Install companies in Bonneau, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Bonneau, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on January 03, 2026

Find Generator install pros in Bonneau

Avatar for Charleston Electric
Charleston Electric
4.7(
359
)

Serving Bonneau, SC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"well -- although prior installation was shoddy and box cracked. Tech installed (and safer) box and completed install."
20kw Cummins Onan Generator
Electrical Panel Upgrade
Bathroom remodel
20 KW Cummins Onan Generator
12 neighbors recently requested a quote
Recommended by91%of homeowners
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Wadford Water Works, LLC
4.9(
8
)

Serving Bonneau, SC and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"The installation personal was on time and very respectful and professional. Mr Darrel Watford was very kind and patient when explaining how the system works and the process that I need to know how to maintain the system. He was very kind to explain the app slso. Thank you all. God bless."
Response time2 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for W&W Electrical Services LLC
W&W Electrical Services LLC
4.9(
6
)

Serving Bonneau, SC and surrounding areas

In business since 2021

Offers commercial services

"John and his crew are fantastic! Highly professional and thorough in all they do. John also found a couple of things that needed to be fixed and did so as he completed the job we hired him for. Fair prices and excellent work! I highly recommend him and will call again in the future when the need arises! Thanks John!"
Response time5 hrs
Recommended by100%of homeowners
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Avatar for Generator Supercenter of Charleston
Generator Supercenter of Charleston
1.8(
3
)

Serving Bonneau, SC and surrounding areas

In business since 2010

Free estimates

Warranties offered

Generator Supercenter is your area leader for all of your fixed generator needs. We know that customer service is key to a job well done, and ours is the best around. When you want top quality work at an always fair price, call the professionals at Generator Supercenter.

Generac 22kW
Mobile Link™
Generac 26kW
Generac 24kW
Generac 26kW

+1

Response time3 days
Recommended by33%of homeowners
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Avatar for Rebuilders
Rebuilders
4.5(
2
)

Serving Bonneau, SC and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

Rebuilders specializes in emergency commercial restoration across the Mid-Atlantic servicing West Virginia, Pennsylvania, Ohio, and Maryland, ensuring minimal downtime so you can get back to business as quickly as possible.

Mountaineer Field-house
Mountaineer Field-house
After restoration of this charming bungalow!
Mountaineer Field-house
Mountaineer Field-house

+13

Recommended by100%of homeowners
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Patrick J. Driscoll
2.7(
3
)

Serving Bonneau, SC and surrounding areas

In business since 2000

Free estimates

Emergency services offered

State Certified Master Electricians. Licensed with the SCLLR board of contractors as an EL2. Over 30 years experience in the Lowcountry. We are local, always have been.\nLighting, outlets added, panel work and breaker replacement, ceiling fans installed, outdoor / security lighting installs and surveys, appliance hookups and repairs and more. Any electrical issue handled fast and professionally at an affordable price.\nServing Summerville, Ladson, parts of North Charleston, Goose Creek and Moncks Corner and interesting projects outside our territory.\nResidential, Commercial and light Industrial. Bonded and insured. Checks & Credit cards accepted.

Recommended by100%of homeowners
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Avatar for Canter Power Systems, LLC
Canter Power Systems, LLC
1.3(
18
)

Serving Bonneau, SC and surrounding areas

In business since 1948

Free estimates

Warranties offered

"Excellent customer service and attention to detail. Over the top, in communicating through every step of the installation process."
1
Response time2 days
Response rate85%
Recommended by50%of homeowners
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Showing 1-10 of 17
Generator Install questions, answered by experts

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

Carbon monoxide emissions aren’t only dangerous to human life, but they also harm our planet. While natural gas generators emit lower levels of CO than other fuel sources, there are still ways to reduce emission levels. For example, shop around for an eco-friendly generator that complies with current emission standards. Also, make sure your generator is serviced regularly to avoid CO buildup. 

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

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.

Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:

  • Natural gas: $2,000–$21,000 per year 

  • Liquid propane: $2,000–$21,000 per year

  • Diesel: $3,000–$20,000 per year

  • Gasoline: $500–$3,000 per year

  • Solar generator: $2,000–$25,000 per unit

  • Battery backup: $10,000–$25,000 per unit

The Bonneau, SC 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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