Get matched with top generator install pros in Lancaster, SC

Q: How do I reduce AC startup power for a generator?

• <div><p>To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.</p></div>

Q: What size generator do I need for a 1500-square-foot house?

• <div><p>A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the <a href="https://www.angi.com/articles/how-many-watts-house.htm">total wattage</a> of the devices that you&rsquo;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.</p></div>

Q: Can you use your electric car as a backup battery?

• <div><p>If you&rsquo;re wondering <a href="https://www.angi.com/articles/using-electric-car-as-home-generator.htm">if you can use your electric vehicle as a backup battery</a>, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.</p></div>

Q: What types of fuel do generators take?

• <div><p>Generators run on a variety of fuel types, ranging from natural gas to solar power. Keep in mind that fuel costs varying by type:</p><ul><li><p>Natural gas: $2,000&ndash;$21,000 per year </p></li><li><p>Liquid propane: $2,000&ndash;$21,000 per year</p></li><li><p>Diesel: $3,000&ndash;$20,000 per year</p></li><li><p>Gasoline: $500&ndash;$3,000 per year</p></li><li><p>Solar generator: $2,000&ndash;$25,000 per unit</p></li><li><p>Battery backup: $10,000&ndash;$25,000 per unit</p></li></ul><p></p></div>

Q: Can I plug my generator directly into my house?

• <div><p>No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause &quot;back-feeding,&quot; where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.</p></div>

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Verified Reviews for Generator Install pros in Lancaster, SC

*The Angi rating for Generator Install companies in Lancaster, 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 Lancaster, 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 September 22, 2025

Reviewed in September 2025
They did an excellent job installing an EV charger. He was very thorough in the installation. He did not compromise and used quality materials. He also offered an optional inspection by the county which he helped to coordinate.
Ambrose Services LLC
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Reviewed in May 2025
Craig did an excellent job, getting wire through attic and it was a very clean and neat install.
Upgrade Electric
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Reviewed in January 2025
The team at Bass Electrical has been great to work with. Bass performed the wiring on my new home build and has also provided services after I moved in. They have added additional outdoor outlets for heaters and screens as well as adding an outdoor breaker box for adding a backup generator.
Bass Electrical Services
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Reviewed in March 2024
Reza done great job you can even notice been installed recently came out great . Thank you
HandyproCLT
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Reviewed in October 2023
Well done installation and communication.
D & L Landscape Pros
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Reviewed in April 2023
Installation team was great. When they left all mess was picked up. They were professional and worked hard. When my kitty got loose (my fault), they stopped and found her. Windows look great and work as contracted. Very pleased. In fact, I'm having the company install attic insulation.
Power Home Remodeling
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Reviewed in February 2023
Jamie Duncan did a great job of guiding me through the process. First, we worked during several sessions to arrive at the best design for my house. Then, he was always available to explain and manage the actual installation. All aspects of the solar installation, financial and mechanical, were...
KR Solar
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Reviewed in May 2022
Earl Vareen was the installer and he did an excellent job both installing and also keeping me apprised of progress and process.
West Shore Home Myrtle Beach
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Reviewed in March 2022
It was a fairly easy install of one tubular sky light. David, the installer, was courteous and efficient. The total job was completed in 3 hours with no fuss, no mess and well worth it.
Natural Home Lite
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Reviewed in March 2022
Dexter and Chris did an excellent job installing our new walk-in shower. They showed me the progress of the install and made sure I was satisfied with the job throughout the process. I had to work at home through the install and I give them 5 stars for being so considerate and respectful of...
West Shore Home Charlotte
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Find Generator install pros in Lancaster

Power Source Electrical Services Inc.

4.3(

)

Fixed Generator - InstallFixed Generator - Repair

Serving Lancaster, SC and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Great follow through, good pricing. The generator required several trips and follow-up items because it required different inspections. They did a great job at following up on these steps and the generator works perfectly. Since that time we called them for some smaller electrical jobs. They are very detailed oriented, an example would be that I gave what I thought I wanted and they gave feedback based on their experience showing a better way to do it. I welcomed this and was happy they suggested it."

67 neighbors recently requested a quote

Recommended by100%of homeowners

Fixed Generator - Install

Serving Lancaster, SC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

At Prime Time Electric, we’re more than just electricians—we’re your neighbors dedicated to powering your homes and businesses. With years of experience, our certified team provides electrical services that light up York County, and beyond. From generator installation to electrical repair, we bring expertise and care to every project, ensuring your systems run smoothly and safely.\n\nOur passion for excellence drives us to offer tailored solutions, whether it’s installing lighting fixtures, provision of whole-home surge protection, service and repair, in-home generator installation or setting up EV charging stations. We serve our communities with reliable electrician services, making Prime Time Electric a name you can trust for all your electrical needs.

83 neighbors recently requested a quote

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Honesty Electric, LLC

4.9(

251

)

Fixed Generator - InstallFixed Generator - RepairGenerator - Repair - For Business+2 more

Serving Lancaster, SC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I called on Friday & my fans were installed on Tuesday. The electrician came on time & was courteous & professional. The work was done in a timely manner & he cleaned up after himself."

+74

Response time1 day

9 neighbors recently requested a quote

Recommended by98%of homeowners

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Did a great job installing my chandelier looks great I strongly recommend."

+44

Response time7 hrs

Response rate100%

29 neighbors recently requested a quote

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"He did a great job getting everything setup for my new lathe"

Installation of Lights and outlets in a basement

Recommended by96%of homeowners

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Mark (owner) was very professional, willing to answer all questions we had going through the process. His team were also great to work with and the installation process went very smoothly.
"

Recommended by91%of homeowners

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Bradham Comfort Services

4.9(

659

)

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

In business since 1975

Free estimates

Emergency services offered

"With over 15 years experience with Bradham Bros. the purchase, paperwork, installation and system startup all went well. Important as well, I received a Piedmont Natural Gas rebate check and 0% financing for 60 months."

Response time1 day

Response rate100%

Recommended by97%of homeowners

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Sevan Electrical Services

3.9(

730

)

Generator - Install - For BusinessPortable Generator - Install

Serving Lancaster, SC and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"He got here in an hour with a new part which was installed in about 5 minutes"

Response time30 mins

Recommended by87%of homeowners

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"INSTANT RESPONSE TO MY CALL, ABSOLUTE COURTESY AND BROUGHT ALONG TWO APPRENTICES TO LEARN. HE TAUGHT THEM AND DID NOT DRAG OUT THE JOB. I WILL CALL THEM FOR ANY ADDITIONAL ELECTRICAL WORK REQUIRED."

Recommended by82%of homeowners

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Billy Medlin Electrical

5.0(

)

Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Lancaster, SC and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Billy showed up on time and did great work. He hung a new ceiling fan for us as well as two light fixtures and ran a new power wire for our stove. His expertise was much appreciated and we would definitely hire him again."

Recommended by100%of homeowners

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Showing 1-10 of 22

Generator Install questions, answered by experts

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

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.

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

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

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

The Lancaster, 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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•
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