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Verified Reviews for Generator Install pros in Gresham, SC

*The Angi rating for Generator Install companies in Gresham, 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 Gresham, 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 December 06, 2025

Find Generator install pros in Gresham

Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
•Approved Pro

Accent Tel USA

4.89(
9
)
•Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Avatar for Mister Sparky of Myrtle Beach

Mister Sparky of Myrtle Beach

4.77(
149
)
•Approved Pro

Mister Sparky of Myrtle Beach

4.77(
149
)
•Approved Pro
Customers say: Super punctual
173 local quotes requested
21 years of experience

We are locally owned and operated company that operates 24/7. We work days, nights, and weekends for the same rate. We provide an on time guarantee and a 100% satisfaction guarantee. Our technicians are drug tested and background checked. They are also uniformed and have an ID badge. We show up in a fully stocked van ready to do the job. Our dispatch fees are waived for new installation estimates, and our diagnostic charges (residential only) start at 99.00. We offer many discounts and coupons on our website. Our electrical license number is M113378 and we are a DBA under AHSC, INC. Additional services: security lighting, hot tub circuits, attic fans, bath & ceiling fans, dimmers, LED lamp upgrades, GFI replacements, circuit breaker replacements, label electrical panel, annual maintenance agreements.

"Received First Rate service from Chris at Mister Sparky. We had just closed on a new vacation home and wanted to resolve known issues as well as assess potential problems that may come up later. Chris spent hours investigating our home, validating and testing. He then calmly walked us through his results. My wife appreciated that he didn’t just speak to me, but rather included her in the conversation. By the time he was done, we had prioritized what needed to be addressed immediately, what could wait until later and what we might consider for the long run. I would recommend Mister Sparky and especially Chris"

Damon W on September 2025

We are locally owned and operated company that operates 24/7. We work days, nights, and weekends for the same rate. We provide an on time guarantee and a 100% satisfaction guarantee. Our technicians are drug tested and background checked. They are also uniformed and have an ID badge. We show up in a fully stocked van ready to do the job. Our dispatch fees are waived for new installation estimates, and our diagnostic charges (residential only) start at 99.00. We offer many discounts and coupons on our website. Our electrical license number is M113378 and we are a DBA under AHSC, INC. Additional services: security lighting, hot tub circuits, attic fans, bath & ceiling fans, dimmers, LED lamp upgrades, GFI replacements, circuit breaker replacements, label electrical panel, annual maintenance agreements.

"Received First Rate service from Chris at Mister Sparky. We had just closed on a new vacation home and wanted to resolve known issues as well as assess potential problems that may come up later. Chris spent hours investigating our home, validating and testing. He then calmly walked us through his results. My wife appreciated that he didn’t just speak to me, but rather included her in the conversation. By the time he was done, we had prioritized what needed to be addressed immediately, what could wait until later and what we might consider for the long run. I would recommend Mister Sparky and especially Chris"

Damon W on September 2025

Avatar for Continental Engines

Continental Engines

No reviews yet

Continental Engines

No reviews yet
57 years of experience

For 55 years, Continental Engines has provided engine and power generation solutions at the distributor level across the East Coast. Continental Engines carries multiple Generator brands to choose from, such as Kohler, and services all of the Carolinas and Georgia. We install, service and provide maintenance for all generators.

For 55 years, Continental Engines has provided engine and power generation solutions at the distributor level across the East Coast. Continental Engines carries multiple Generator brands to choose from, such as Kohler, and services all of the Carolinas and Georgia. We install, service and provide maintenance for all generators.

Power Solutions

4.69(
13
)

Power Solutions

4.69(
13
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Power Solutions, LLc Of NC is a full service generator company specializing in installation, warranty, repair and maintenance of standby generators. We offer free estimates on standby generators of all sizes. With our small staff, we are able to keep costs down and in turn pass the savings on to you. Please contact us today with any of your generator needs.

"I have used Power Solutions for a number of years and have been very pleased by the work performed by Mr. Raymond. However, I paid $427.00 for twice a year service in November 2022. To date, I have not received any service, nor does Power Solutions return my calls or my emails. I am truly surprised by this as I always received excellent service from them in the past. Regarding the next question on this form, money was paid but no services were performed. Regarding the question of would I hire them again, unless someone can explain what is happening, I probably would not hire them again."

Bobby M on January 2023

Power Solutions, LLc Of NC is a full service generator company specializing in installation, warranty, repair and maintenance of standby generators. We offer free estimates on standby generators of all sizes. With our small staff, we are able to keep costs down and in turn pass the savings on to you. Please contact us today with any of your generator needs.

"I have used Power Solutions for a number of years and have been very pleased by the work performed by Mr. Raymond. However, I paid $427.00 for twice a year service in November 2022. To date, I have not received any service, nor does Power Solutions return my calls or my emails. I am truly surprised by this as I always received excellent service from them in the past. Regarding the next question on this form, money was paid but no services were performed. Regarding the question of would I hire them again, unless someone can explain what is happening, I probably would not hire them again."

Bobby M on January 2023

My Classic Car Trader LLC

2.00(
1
)

My Classic Car Trader LLC

2.00(
1
)
53 years of experience

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Sales, Service & Rebuilding of Antique and Classic Car Components such as, Carburetors, Starters, Generators, Fuel Pumps, Double & Single Action Fuel Pump Rebuilding, Water Pumps, Hydraulic Top Pumps, Distributors, and DELCO Knee Action Shocks, We also carry a complete line of NOS and NORS parts. We offer FREE Technical advice for any YEAR Classic Car 609-462-7412

"Beware. They charged me double shipping even after I told them I would wait so I wouldn’t have to pay two shipping fees. The last item was a fuel pump that I had a problem with. I have made 4 calls to ask for help with no return call. Poor"

Frank H on July 2020

Southeast Power NC, LLC

5.00(
9
)

Southeast Power NC, LLC

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.

Southeast Power, LLC is a full-service Solar and Generator Contractor. We are NABCEP Certified Solar Installers, NC Licensed Electricians, BPI Certified Building Analysts, Authorized Generac Generator Installers/Technicians and fully insured. We offer financing as well. We hope that we will be informative, professional and encouraging. Informative by relating quality information that makes sense. Professional by presenting our company as one that cares about your family and is committed to a quality installation. Encouraging by showing that security from unexpected power outages and rising Utility costs is affordable and reliable.

Generator Install questions, answered by experts

Many services include assembling the unit and securing it in the window. Confirm with your provider.

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. 

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.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

No, you cannot plug a generator directly into a wall outlet in your home. Plugging in a generator without an interlocking kit, extension cord, or wall outlet receptacle is incredibly dangerous and can cause back-feeding—power from the generator back-feeds into utility lines. Also, if the main power comes back on while your generator is on, it could damage the generator and cause a house fire.

The Gresham, 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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