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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 HLS Technology Solutions, LLC

HLS Technology Solutions, LLC

4.96(
110
)
Approved Pro

HLS Technology Solutions, LLC

4.96(
110
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
10 years of experience

Here at HLS Technology Solutions, we are dedicated to you and all your different security and entertainment needs. With over 30 years' experience you can be rest assured that we will design and install exactly what you are looking for. On smaller projects like TV mounting we have various packages ranging from standard TV mounting to TV mounting including set up, hiding all cables, and custom LED back lighting. A good percentage of our clients call us back time an time again to help out with all types of projects ranging from assembling furniture, picture hanging, mirror mounting, curtain rod installations, and much more. When you are moving into a new home most people don't think about all the little things that need to be done. Call HLS today and let us help you. Our reviews speak for themselves and trust us you will not be disappointed. Locally owned and operated in the Low Country serving the Tri-County market. Call today for an awesome experience (843) 670-6375

"Do you see any holes in my walls? Do you see any cords hanging? The answer’s are no and no because Tom Sansone is the BEST IN THE BUSINESS! If you need anything installed audio or visual look no further than HLS!"

Haddon A on December 2021

Here at HLS Technology Solutions, we are dedicated to you and all your different security and entertainment needs. With over 30 years' experience you can be rest assured that we will design and install exactly what you are looking for. On smaller projects like TV mounting we have various packages ranging from standard TV mounting to TV mounting including set up, hiding all cables, and custom LED back lighting. A good percentage of our clients call us back time an time again to help out with all types of projects ranging from assembling furniture, picture hanging, mirror mounting, curtain rod installations, and much more. When you are moving into a new home most people don't think about all the little things that need to be done. Call HLS today and let us help you. Our reviews speak for themselves and trust us you will not be disappointed. Locally owned and operated in the Low Country serving the Tri-County market. Call today for an awesome experience (843) 670-6375

"Do you see any holes in my walls? Do you see any cords hanging? The answer’s are no and no because Tom Sansone is the BEST IN THE BUSINESS! If you need anything installed audio or visual look no further than HLS!"

Haddon A on December 2021


Avatar for Total Entertainment Solutions

Total Entertainment Solutions

4.86(
140
)
Approved Pro

Total Entertainment Solutions

4.86(
140
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
44 local quotes requested

A family owned and operated company located in Charleston, SC Our technicians are highly trained in the newest technologies available on the market. Our team takes great pride in completing projects in a prompt and clean fashion, and work around the clients' schedules. We understand, that every client we serve has their own home entertainment needs and preferences, and we will happily customize cost-effective solutions for all of them. Our goal is to use technology to enhance our clients' lives, whether we are programming a remote, installing a new TV, or wiring a security system.

"He arrived on time with notice he was on his way. He had the tv working in about 15 minutes. To get the total system working would require a part. He returned in 2 days with the part as promised. He installed the part and demonstrated that all was working great. This tech really is great."

Jeffre L on September 2025

A family owned and operated company located in Charleston, SC Our technicians are highly trained in the newest technologies available on the market. Our team takes great pride in completing projects in a prompt and clean fashion, and work around the clients' schedules. We understand, that every client we serve has their own home entertainment needs and preferences, and we will happily customize cost-effective solutions for all of them. Our goal is to use technology to enhance our clients' lives, whether we are programming a remote, installing a new TV, or wiring a security system.

"He arrived on time with notice he was on his way. He had the tv working in about 15 minutes. To get the total system working would require a part. He returned in 2 days with the part as promised. He installed the part and demonstrated that all was working great. This tech really is great."

Jeffre L on September 2025


"I highly recommend Cobblestone. Andrew and his crew are very professional, competent, quick, and responsive. We’ve used them twice to add circuits, outlets, and lights, and they’ve done so with a minimum of cutting into existing drywall, meaning they work such that minimal repair is needed afterwards. They take pride in their work, and take care of their customers. They’re the best!"

Rob H on March 2025

Here at Cobblestone Electric, LLC, we pride ourselves on professionalism, attention to detail, and a dedication to our clients wants and needs. We will not leave a project until you are 100 percent satisfied. Feel free to give us a call!

"I highly recommend Cobblestone. Andrew and his crew are very professional, competent, quick, and responsive. We’ve used them twice to add circuits, outlets, and lights, and they’ve done so with a minimum of cutting into existing drywall, meaning they work such that minimal repair is needed afterwards. They take pride in their work, and take care of their customers. They’re the best!"

Rob H on March 2025


Avatar for Legacy Home Helpers, LLC

Legacy Home Helpers, LLC

5.00(
8
)
Approved Pro

Legacy Home Helpers, LLC

5.00(
8
)
Approved Pro
67 local quotes requested
Free onsite estimate

Legacy Home Helpers, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We currently DO NOT offer Emergency Services.

"I called mid-morning. Scheduled right away. Showed up at 12:15. The technicians were friendly, professional, proficient and respectful of the property. Finished quickly and cleaned the work space. The office staff was patient, efficient and tolerant of my forgetting to carry my phone with me around the house. Overall, extremely pleased!"

Alicia B on October 2025

Legacy Home Helpers, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We currently DO NOT offer Emergency Services.

"I called mid-morning. Scheduled right away. Showed up at 12:15. The technicians were friendly, professional, proficient and respectful of the property. Finished quickly and cleaned the work space. The office staff was patient, efficient and tolerant of my forgetting to carry my phone with me around the house. Overall, extremely pleased!"

Alicia B on October 2025


Avatar for 5 Star Electrical Solutions

5 Star Electrical Solutions

5.00(
20
)
Approved Pro

5 Star Electrical Solutions

5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
104 local quotes requested

Quality and professionalism are the cornerstones of 5 Star Electrical Solutions. We have worked hard to build a reputation based on those cornerstones and dedication to customer satisfaction. Our electricians have the background and expertise to complete any electrical job or project in a timely manner. Whether small or large, residential or commercial, we’ve got you covered.

"Felix was very professional, personable and punctual. The quality of work was excellent. If I need electrical work in the future I will certainly make 5 Star my first choice."

William T on September 2022

Quality and professionalism are the cornerstones of 5 Star Electrical Solutions. We have worked hard to build a reputation based on those cornerstones and dedication to customer satisfaction. Our electricians have the background and expertise to complete any electrical job or project in a timely manner. Whether small or large, residential or commercial, we’ve got you covered.

"Felix was very professional, personable and punctual. The quality of work was excellent. If I need electrical work in the future I will certainly make 5 Star my first choice."

William T on September 2022


"After being told by family how good Charleston Electric was, maybe I just had high hopes. I requested a quote for a 200amp panel upgrade and Chris came out as scheduled and was very friendly and personable. He told me he'd have a quote to me within a couple days. 2 days passed with no update so I called and spoke with Summer. She assured me I'd have a quote ready by the end of the next day. 2 more days go by with no update. I call again and am told it shouldn't be much longer. I wait another full day and nothing. Now when I call no one answers on 2 different occasions, 2 separate days/times, no response. I finally got them on the phone again today and again, she assured me I would at least get a call back. They are now closed and nothing. Unfortunately even established companies lie consistently. Almost 2 weeks wasted. Thank you."

G D on July 2022

Welcome to Charleston Electric, the electrician that specializes in residential wiring and generators. We are electrical contractors that serve the Charleston, Ladson, Summerville and Goose Creek, South Carolina areas.

"After being told by family how good Charleston Electric was, maybe I just had high hopes. I requested a quote for a 200amp panel upgrade and Chris came out as scheduled and was very friendly and personable. He told me he'd have a quote to me within a couple days. 2 days passed with no update so I called and spoke with Summer. She assured me I'd have a quote ready by the end of the next day. 2 more days go by with no update. I call again and am told it shouldn't be much longer. I wait another full day and nothing. Now when I call no one answers on 2 different occasions, 2 separate days/times, no response. I finally got them on the phone again today and again, she assured me I would at least get a call back. They are now closed and nothing. Unfortunately even established companies lie consistently. Almost 2 weeks wasted. Thank you."

G D on July 2022


Avatar for MR. ELECTRIC OF CHARLESTON, SC

MR. ELECTRIC OF CHARLESTON, SC

5.00(
9
)
Approved Pro

MR. ELECTRIC OF CHARLESTON, SC

5.00(
9
)
Approved Pro
Customers say: Quick response
137 local quotes requested
Free onsite estimate

Our team of qualified experts lives our code of values of Respect, Integrity, and Customer Focus while having fun in the process! Mr. Electric of Charleston, SC is a member of the Neighborly brand which is backed by the Neighborly Done Right Promise; It's not done, until it's done right

"Outstanding job! Will definitely be choosing Mr Electric on other jobs we have to do."

Albert W on August 2024

Our team of qualified experts lives our code of values of Respect, Integrity, and Customer Focus while having fun in the process! Mr. Electric of Charleston, SC is a member of the Neighborly brand which is backed by the Neighborly Done Right Promise; It's not done, until it's done right

"Outstanding job! Will definitely be choosing Mr Electric on other jobs we have to do."

Albert W on August 2024


Avatar for Powerful Electrical LLC

Powerful Electrical LLC

5.00(
22
)
Approved Pro

Powerful Electrical LLC

5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
45 local quotes requested

🔥 Charleston’s Emergency Electrician – 5% OFF for Angi Homeowners! 🔥 ⚡ Burned-up outlet? 🔥 Panel smells like it’s burning? 🔌 Breaker won’t reset? Don’t wait—these are serious hazards that need immediate attention. As an Angi customer, you’ll get 5% OFF all residential electrical repairs — PLUS special discounts for military & first responders 🇺🇸🚓🚑 👷‍♂️ Why Homeowners Call Powerful Electrical LLC: 🛡️ Licensed & Insured — Your family’s safety is our #1 priority 🎖️ Veteran-Owned & Family-Operated — Honest service you can trust ⚡ Same-Day Emergency Repairs — We’re ready when you need us most 💥 We Specialize In: ✅ Burned outlets & melted wires ✅ Overheating panels & buzzing breakers ✅ Breakers that keep tripping ✅ GFCI/AFCI protection & code upgrades ✅ Outdoor wiring for sheds, pools & hot tubs 📍 Serving Charleston & Surrounding Areas Since 2018 Fast. Reliable. Results-Driven. 📞 Call Now for Same-Day Service & Lock in 5% Off! 📅 Book Online: http://bit.ly/47GI5UR 🌐 www.powerfulelectricalllc.com 📞 843-300-9675 Thank you very much, Stan Davis Owner/Operator Powerful Electrical ⚡Powered By Passion💪

"Stan was professional and easy to work with on the quote. He beat out 3 other quotes I'd received for the same work. The crew was respectful and worked steadily until the job was done."

Sarah R on September 2025

🔥 Charleston’s Emergency Electrician – 5% OFF for Angi Homeowners! 🔥 ⚡ Burned-up outlet? 🔥 Panel smells like it’s burning? 🔌 Breaker won’t reset? Don’t wait—these are serious hazards that need immediate attention. As an Angi customer, you’ll get 5% OFF all residential electrical repairs — PLUS special discounts for military & first responders 🇺🇸🚓🚑 👷‍♂️ Why Homeowners Call Powerful Electrical LLC: 🛡️ Licensed & Insured — Your family’s safety is our #1 priority 🎖️ Veteran-Owned & Family-Operated — Honest service you can trust ⚡ Same-Day Emergency Repairs — We’re ready when you need us most 💥 We Specialize In: ✅ Burned outlets & melted wires ✅ Overheating panels & buzzing breakers ✅ Breakers that keep tripping ✅ GFCI/AFCI protection & code upgrades ✅ Outdoor wiring for sheds, pools & hot tubs 📍 Serving Charleston & Surrounding Areas Since 2018 Fast. Reliable. Results-Driven. 📞 Call Now for Same-Day Service & Lock in 5% Off! 📅 Book Online: http://bit.ly/47GI5UR 🌐 www.powerfulelectricalllc.com 📞 843-300-9675 Thank you very much, Stan Davis Owner/Operator Powerful Electrical ⚡Powered By Passion💪

"Stan was professional and easy to work with on the quote. He beat out 3 other quotes I'd received for the same work. The crew was respectful and worked steadily until the job was done."

Sarah R on September 2025


Generator Pro

No reviews yet

Generator Pro

No reviews yet
1 years of experience

At Generator Pro we ensure great quality work in a timely fashion! You call us and we can have your generator serviced in an hour. We are here to make sure you are prepared for when power goes out. Don’t forget to service your generator with Generator Pro.

At Generator Pro we ensure great quality work in a timely fashion! You call us and we can have your generator serviced in an hour. We are here to make sure you are prepared for when power goes out. Don’t forget to service your generator with Generator Pro.

Showing 1-10 of 24
Generator Install questions, answered by experts

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

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

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.

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. 

The Johns Island, SC homeowners’ guide to generator installs

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