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Avatar for Griffin Electric
Griffin Electric
4.9(
321
)

Serving Moore, SC and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"They came out fast and installed an outdoor 220 hookup for a spa. There was an issue with the breaker. It was a faulty part. They came out and troubleshot and ultimately fixed it for free. That did the trick."
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+24

Response time9 hrs
Response rate96%
5 neighbors recently requested a quote
Avatar for Greens Electrical
Greens Electrical
5.0(
25
)

Serving Moore, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Mr. Green TRULY puts the customer first! He installed a whole house generator for me last August and called to check on us 6 months later because bad weather is coming. Brought me a key and showed me (again) how to add oil. I had several estimates and he beat other prices by several thousand $ AND he installed a bigger generator! I will definitely hire him again and recommend him to every one!! 5 star service *****!!"
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+1

Response time1 day
7 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for U.S. Energy Solutions
U.S. Energy Solutions
4.7(
74
)

Serving Moore, SC and surrounding areas

Approved

In business since 2015

Warranties offered

Credit card accepted

"5 stars! Mark Chapman with US Energy Solutions just installed a manual transfer switch box for my portable generator. The work was done professionally, on time, and very reasonably priced. Mark tested the install before he finished and it was perfect the first time. He was knowledgeable and experienced. My next electrical project will start with a call to Mark!"
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Solar and Battery -Easley SC
Horan Roof Installation 3rd day

+1

14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Firefly Electric LLC
Firefly Electric LLC
5.0(
37
)

Serving Moore, SC and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Job was done quickly and efficiently. Options were discussed and weighed. I took a chance to cut power when it was so cold, but Vitaliy had the large part done and inspected such that we were only without power around 26 hours (one night). The job included many challenges: new ground, new meter box/panel, generator cutout, 2 new 240v circuits. All at a very fair price. Now I know who to call."
Ceiling rough-in
Bar rough-in
Lights Installed
ceiling rough-in
USS missouri

+5

Response time1 hour
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for US Energy Solutions, LLC
US Energy Solutions, LLC
4.8(
146
)

Serving Moore, SC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Can highly recommend this company. Service and installation was great. Very professional and friendly. Generators are in short supply, so plan early. Allow about three to four months for generator to be available."
Roof Mounted Solar System
Solar Battery Energy Storage
Solar Battery Energy Storage
Heat Pump
Air Conditioning Unit

+6

Response time10 hrs
Response rate92%
Recommended by92%of homeowners
Avatar for New Concept Electrical Services LLC
New Concept Electrical Services LLC
5.0(
19
)

Serving Moore, SC and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Very professional, arrived on time, worked hard. Reviewed plan before starting work. Cleaned up area. I am having them back next week to install 3 ceiling fans. Good work fair price. Pleasant and professional."
Tesla charger installation
Generator inlet box and breaker interlock installation
20 amp dedicated circuit for shop
Generator inlet box and breaker interlock installation
100 amp sub panel

+14

Response time7 hrs
Response rate95%
Recommended by78%of homeowners
Avatar for Surge Electrical Contractor, LLC
Surge Electrical Contractor, LLC
4.7(
19
)

Serving Moore, SC and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"We recently moved into our home and pursued a couple quotes for electrical work. We landed with Surge and I am so glad we did! I could not be more pleased. Serge is incredibly knowledgable, kind and was great with communication. He showed up on time and did wonderful work. He also noticed an AC issue and pointed it out and saved me from having to deal with a future disaster that would have caused a leak. His pricing was extremely good and his work was excellent. I would highly recommend him for any electrical work that is needed!! Thank you Serge!"
Response time6 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Dedicated Electrical Service, LLC
Dedicated Electrical Service, LLC
4.3(
163
)

Serving Moore, SC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Mark was very professional. He completed the work quickly and was very affordable. His quote was 80% cheaper than the first electrician I talked to."
 customers lamp post
 Panel Rebuild
 ceiling fan
 Replacement of old equipment
 ceiling fan

+3

Response time5 hrs
10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Dunn Electrical Services
Dunn Electrical Services
5.0(
29
)

Serving Moore, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"David wired and installed three new ceiling lights for us in an older home. We’re very pleased with the work and would recommend Dunn Electrical. Prompt and professional."
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+5

Response time8 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
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Generator Install questions, answered by experts

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

Natural gas generators are designed to run for extended periods of time, such as power outages during a natural disaster. Since there’s no limit to the supply of natural gas, they don’t need to stop for refills. However, generators do need maintenance, including pauses to check and add oil. Constantly running them will also cause a lot more wear and tear, leading to a shorter lifespan.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

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.

The Moore, SC homeowners’ guide to generator installs

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