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Verified Reviews for Generator Install pros in Chapin, SC

*The Angi rating for Generator Install companies in Chapin, 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 Chapin, 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 June 22, 2026

Find Generator install pros in Chapin

Avatar for Sunrise Electric Co.
Sunrise Electric Co.
4.7(
115
)

Serving Chapin, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Fantastic customer service, reliable, completed the electrical work in an efficient manner, and cleaned up the work area. If you want the best, hire Sunrise Electric."
Nice And Neat
Almost There
Ready for Inspection
Before
New Panel

+1

Response time7 hrs
21 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for OneWay Electrical, LLC
OneWay Electrical, LLC
4.8(
96
)

Serving Chapin, SC and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Roger was an absolute pleasure to work with. He came through for me on short notice. He is very knowledgeable, and the work was done promptly, professionally and at a fair price. Won't hesitate to call him again for future work!!!"
Response time1 day
Recommended by100%of homeowners
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Avatar for PALMETTO ELECTRIC GROUP LLC
PALMETTO ELECTRIC GROUP LLC
5.0(
7
)

Serving Chapin, SC and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

At Palmetto Electric Group, we are your trusted local electricians dedicated to providing top-notch electrical services for both residential and commercial needs. With years of experience and a commitment to safety, our skilled team specializes in everything from installations and upgrades to repairs and maintenance. Whether you need lighting solutions, panel upgrades, or emergency services, we ensure reliable and efficient work tailored to your specific requirements. Customer satisfaction is our priority, and we pride ourselves on our professionalism and attention to detail. Let us brighten your space and power your home or business safely and effectively! Contact us today for a free estimate!

7 neighbors recently requested a quote
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Avatar for Electrical Service Precision LLC
Electrical Service Precision LLC
5.0(
7
)

Serving Chapin, SC and surrounding areas

In business since 2005

Free estimates

"Angel and crew worked on my current meter on short notice. They made sure my overhead power supply was in good shape and gave me a free estimate before doing the job. Very professional team!"
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+135

Recommended by100%of homeowners
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Avatar for Good Ole Boyz Electric LLC
Good Ole Boyz Electric LLC
4.6(
10
)

Serving Chapin, SC and surrounding areas

In business since 2018

Emergency services offered

Credit card accepted

"The job went great! They were professional, easy to work, understanding, finish the job in 2days and I’m beyond impressed with their work. I’m looking forward to doing more business with this company!!!"
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+5

Recommended by88%of homeowners
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Avatar for Cagen Electric, LLC
Cagen Electric, LLC
4.7(
6
)

Serving Chapin, SC and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"Cagen Electric was very professional, reliable, and trustworthy. Job was completed in a timely manner. Spencer explained thoroughly what was needed and the best product for our home. Also had Cagen Electric install spots. Highly recommend this company."
Response time6 hrs
3 neighbors recently requested a quote
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Avatar for THE LEGACY ELECTRIC SERVICES OF THE UPSTATE INC
THE LEGACY ELECTRIC SERVICES OF THE UPSTATE INC
5.0(
2
)

Serving Chapin, SC and surrounding areas

In business since 2024

Free estimates

Credit card accepted

We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

My jobs
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+7

Response time10 mins
Response rate100%
Recommended by100%of homeowners
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Generator Install questions, answered by experts

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Generally, you’ll want to keep between 60 and 70 feet between the generator and the transfer switch. There are a few reasons for this, including:

  • The distance reduces the noise coming from the generator into your home.

  • It increases efficiency because you won’t have a voltage drop from this short of a distance.

  • Prevents carbon monoxide poisoning: keep at least 15 feet between your generator and an open window. 

The Chapin, SC homeowners’ guide to generator installs

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

See all articles