Top-rated generator installers.

Get matched with top generator installers in Gadsden, SC

There are 0 highly-rated local generator installers.

Matching on Angi

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Generator installers in Gadsden

Avatar for Love Plumbing Air & Electrical
Love Plumbing Air & Electrical
1336 Methodist Park Rd
3.19(
86
)
Approved Pro
Love Plumbing Air & Electrical
1336 Methodist Park Rd
3.19(
86
)
Approved Pro
Customers say: Super punctual
108 local quotes requested
44 years of experience

Love Plumbing Air & Electrical professional plumbing, HVAC & electric company. We provide fast, same day heating and air conditioning repair services. With fixed & up-front pricing, you will never be watching the clock, as all our pricing is provided in advance on a per job rather than a per-hour basis. Call us today to schedule your plumbing, HVAC or electrical service!

"Five years ago, Love Plumbing replaced my hot water tank for around $1050. In May, the tank had rusted out and had to be replaced again. Luckily, it was still under warranty. I called Love Plumbing and they installed a new tank for about $1157. The plumber told us that the hot water tank company (AO Smith) would reimburse me for the cost of the hot water tank and he would submit that paperwork. After a month, I called Love Plumbing to ask about the status. They gave me a reference number and told me to call AO Smith, which I did. AO Smith said that Love's should have used the reference number to pick up a new hot water tank from a distributor at no cost and only charge me for installation, which is not what happened. Instead, Love Plumbing gave me a receipt that said " customer supplied tank, warranty replacement" and then submitted a claim from AO Smith in the amount of $402, which they kept instead of reimbursing to me. I promise you that my 70+ year old mother, who was home at the time of the service because I had to work, did not pick out a hot water tank for a gas home, strap it to the roof of her car, and give it to the plumber to install. He picked it up and then told her that is how they always put it on the receipt, something I doubt is true in hindsight. Clearly the $402 that they received from AO Smith should be reimbursed to me but I have called multiple times since June 7 to ask about it and have been told repeatedly that the service manager, Bobby, will call me back, which he has yet to do. Today I called to ask if Bobby actually worked there. He does! but he was out to lunch (of course). I left a voicemail and asked him to call me after 4:00 to catch me between meetings. He never called. I suspect--and had hoped--this could be resolved quickly with a company I have used in the past but now I have call my credit card company to file a complaint because I have to assume dishonesty is at the heart of the hesitancy to call me back. Obviously, I will never use them again and the people who have listened to me complain for the last week will probably not call either. Never mind the billing error, which is reason enough, they earned an "F" from me because that is terrible customer service. Final note, apparently the plumbers are also commissioned salesmen and will try to up sell you products, which happened here. Did I really need a water heater expansion tank? I don't know but I bought one because I wanted to trust the plumber who said it was now required by code and made it seem like a safety issue. Do I trust that he was telling the truth? How can I...I definitely feel cheated. I recommend steering clear."

Nancy R on June 2018

Love Plumbing Air & Electrical professional plumbing, HVAC & electric company. We provide fast, same day heating and air conditioning repair services. With fixed & up-front pricing, you will never be watching the clock, as all our pricing is provided in advance on a per job rather than a per-hour basis. Call us today to schedule your plumbing, HVAC or electrical service!

"Five years ago, Love Plumbing replaced my hot water tank for around $1050. In May, the tank had rusted out and had to be replaced again. Luckily, it was still under warranty. I called Love Plumbing and they installed a new tank for about $1157. The plumber told us that the hot water tank company (AO Smith) would reimburse me for the cost of the hot water tank and he would submit that paperwork. After a month, I called Love Plumbing to ask about the status. They gave me a reference number and told me to call AO Smith, which I did. AO Smith said that Love's should have used the reference number to pick up a new hot water tank from a distributor at no cost and only charge me for installation, which is not what happened. Instead, Love Plumbing gave me a receipt that said " customer supplied tank, warranty replacement" and then submitted a claim from AO Smith in the amount of $402, which they kept instead of reimbursing to me. I promise you that my 70+ year old mother, who was home at the time of the service because I had to work, did not pick out a hot water tank for a gas home, strap it to the roof of her car, and give it to the plumber to install. He picked it up and then told her that is how they always put it on the receipt, something I doubt is true in hindsight. Clearly the $402 that they received from AO Smith should be reimbursed to me but I have called multiple times since June 7 to ask about it and have been told repeatedly that the service manager, Bobby, will call me back, which he has yet to do. Today I called to ask if Bobby actually worked there. He does! but he was out to lunch (of course). I left a voicemail and asked him to call me after 4:00 to catch me between meetings. He never called. I suspect--and had hoped--this could be resolved quickly with a company I have used in the past but now I have call my credit card company to file a complaint because I have to assume dishonesty is at the heart of the hesitancy to call me back. Obviously, I will never use them again and the people who have listened to me complain for the last week will probably not call either. Never mind the billing error, which is reason enough, they earned an "F" from me because that is terrible customer service. Final note, apparently the plumbers are also commissioned salesmen and will try to up sell you products, which happened here. Did I really need a water heater expansion tank? I don't know but I bought one because I wanted to trust the plumber who said it was now required by code and made it seem like a safety issue. Do I trust that he was telling the truth? How can I...I definitely feel cheated. I recommend steering clear."

Nancy R on June 2018


Avatar for MGC Electric
MGC Electric
3921 May Dr
New on HomeAdvisorNew on Angi
Approved Pro
MGC Electric
3921 May Dr
New on AngiNew on HomeAdvisor
Approved Pro
44 local quotes requested
20 years of experience

• Electrical Contractor • Electrical Services • Electrical Wiring • Electric Outlets Installation • Electrical Fixtures Installation • Electrical Panels • Electrical Installations • Electrical Replacements • Electrical Repairs • Generators • Solar Installation • Panel Upgrade • Emergency Electrical Services • Electrical Home Remodeling • LED Lights

• Electrical Contractor • Electrical Services • Electrical Wiring • Electric Outlets Installation • Electrical Fixtures Installation • Electrical Panels • Electrical Installations • Electrical Replacements • Electrical Repairs • Generators • Solar Installation • Panel Upgrade • Emergency Electrical Services • Electrical Home Remodeling • LED Lights


Avatar for Mr. Electric Columbia Northeast
Mr. Electric Columbia Northeast
29 Palatine Road
New on HomeAdvisorNew on Angi
Approved Pro
Mr. Electric Columbia Northeast
29 Palatine Road
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric Columbia Northeast for quick and convenient repairs. We offer our electrical expertise in the greater Richland County and surrounding areas. Your home or business is in good hands, whether you are hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated. Call us today!

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric Columbia Northeast for quick and convenient repairs. We offer our electrical expertise in the greater Richland County and surrounding areas. Your home or business is in good hands, whether you are hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated. Call us today!


Avatar for Higginbotham's Electric LLC
Higginbotham's Electric LLC
149 Timmons Rd
5.00(
25
)
Approved Pro
Higginbotham's Electric LLC
149 Timmons Rd
5.00(
25
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"I needed a electrician to run wiring for a sump pump underground. Are used home advisor to find them. He is the only electrician that called back and showed up of work five star nice guy. I would definitely hire him again and recommend him to friends and family."

Kenneth E on April 2024

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

"I needed a electrician to run wiring for a sump pump underground. Are used home advisor to find them. He is the only electrician that called back and showed up of work five star nice guy. I would definitely hire him again and recommend him to friends and family."

Kenneth E on April 2024


Avatar for OneWay Electrical, LLC
OneWay Electrical, LLC
1629 Haviland Cir
4.91(
91
)
Approved Pro
OneWay Electrical, LLC
1629 Haviland Cir
4.91(
91
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"I have been a customer with AHS since 2006 in 2 states. I recently assisted my daughter with a new home purchase. AHS contracts with One way Electrical in that area. We had some electrical concerns. Doug was our service technician. He was knowledgeable and professional. We had a challenge after our visit and he immediately offered a solution that worked immediately."

Dr. Tara D on January 2024

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"I have been a customer with AHS since 2006 in 2 states. I recently assisted my daughter with a new home purchase. AHS contracts with One way Electrical in that area. We had some electrical concerns. Doug was our service technician. He was knowledgeable and professional. We had a challenge after our visit and he immediately offered a solution that worked immediately."

Dr. Tara D on January 2024


Avatar for Accent Tel USA
Accent Tel USA
3501 Bessie Coleman Blvd, Suite 25203
4.88(
8
)
Approved Pro
Accent Tel USA
3501 Bessie Coleman Blvd, Suite 25203
4.88(
8
)
Approved Pro
Customers say: Quick response
13 local quotes requested
16 years of experience

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.

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"

Buck B on August 2024

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.

"Joe, Mark, and Their Team did a Splendid Job for Us on this Business Phone Line Install. There are Very Knowledgeable and provided the Needed Assessment and "Fix" in a Very Timely Manner. I Highly Recommend Accent Tel USA! God Bless You! Philippians 1:3-6! Have a Wonderful Day in the Neighborhood & "Stay on the Nice List"! :)"

Buck B on August 2024


Knoxnet Security
4740 Leesburg Rd
4.85(
23
)
Approved Pro
Knoxnet Security
4740 Leesburg Rd
4.85(
23
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
5 years of experience

Knoxnet Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Knoxnet Security is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Phillip was great! He was prompt, professional, and extremely neat. He did exactly what I asked in mounting my cameras. "

Lou R on April 2025

Knoxnet Security is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Knoxnet Security is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Phillip was great! He was prompt, professional, and extremely neat. He did exactly what I asked in mounting my cameras. "

Lou R on April 2025


Avatar for Sunrise Electric, Co.
Sunrise Electric, Co.
1404 Saint Andrews Rd Suite 340
4.84(
105
)
Approved Pro
Sunrise Electric, Co.
1404 Saint Andrews Rd Suite 340
4.84(
105
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
24 local quotes requested

At Sunrise Electric, we believe that top notch service is key to any great business. Whether it's your favorite restaurant, or a professional electrician in your home, the way you are treated decides more than anything else if you will come back or not. That's why when we're in your home, you're not a customer to us, you're family. We treat others as we would like to be treated, so when it comes to value we want to give you the best bang for your buck. We strive to be YOUR trusted electrician, the one you call on from time to time, not "that electrician that took advantage of us". We guarantee all of our work for at least a year, so if anything goes wrong you can call us day or night, and we will make it right. We are reliable as the rising sun and will strive to be up front and honest every time... because if you can't trust someone to show up on time, how can you trust them to work on your home. Free Evaluations!

"While it took a couple of tries, Sunrise Electric completed the replacement and upgrading of my main service panel."

Gene C on March 2024

At Sunrise Electric, we believe that top notch service is key to any great business. Whether it's your favorite restaurant, or a professional electrician in your home, the way you are treated decides more than anything else if you will come back or not. That's why when we're in your home, you're not a customer to us, you're family. We treat others as we would like to be treated, so when it comes to value we want to give you the best bang for your buck. We strive to be YOUR trusted electrician, the one you call on from time to time, not "that electrician that took advantage of us". We guarantee all of our work for at least a year, so if anything goes wrong you can call us day or night, and we will make it right. We are reliable as the rising sun and will strive to be up front and honest every time... because if you can't trust someone to show up on time, how can you trust them to work on your home. Free Evaluations!

"While it took a couple of tries, Sunrise Electric completed the replacement and upgrading of my main service panel."

Gene C on March 2024


Zappco Electrical Services LLC
No reviews
Zappco Electrical Services LLC
No reviews
27 years of experience

In the Electrical commercial &residential business since 1998 , very professional service to all customers no job is to small or to big for the company

In the Electrical commercial &residential business since 1998 , very professional service to all customers no job is to small or to big for the company


Hodges And Associates Electrical Contractor LLC
123 Sunny View Road
5.00(
1
)
Hodges And Associates Electrical Contractor LLC
123 Sunny View Road
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Www.hodgeselectrical.com We believe that everyone should use small family owed businesses. Yes some times the larger companies can get it done a little cheaper, but are they gonna take the time to make sure everything is done exactly correct? Small companies take time to make sure you're happy and the job is done right.

"Good job. happy with how everything looks."

Leona G on December 2023

Www.hodgeselectrical.com We believe that everyone should use small family owed businesses. Yes some times the larger companies can get it done a little cheaper, but are they gonna take the time to make sure everything is done exactly correct? Small companies take time to make sure you're happy and the job is done right.

"Good job. happy with how everything looks."

Leona G on December 2023

Showing 1-10 of 29

Generator installations FAQs

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

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.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The homeowners guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
A portable inverter generator
Mar 3, 2025
Mar 3, 2025
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Boy and girl jumping on the couch sofa
Apr 1, 2025
Apr 1, 2025
A whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
A natural gas generator outside a house
Apr 1, 2025
Apr 1, 2025
Natural gas generators emit carbon monoxide, a harmful gas. Learn about what carbon monoxide is and tips to operate your generator safely.
A house generator in the backyard of a house
Apr 1, 2025
Apr 1, 2025
Is a whole-house generator worth it? Discover the key factors influencing ROI and whether it's the right choice for your home.
outdoor diesel power generator
Apr 1, 2025
Apr 1, 2025
Diesel remains a popular fuel option for a variety of home generators, but you will need to plan your maintenance carefully. Here’s how it works.
emergency power supply outside home
Apr 4, 2025
Apr 4, 2025
How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
Share project details to get started.