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Avatar for Mister Sparky of Myrtle Beach
Mister Sparky of Myrtle Beach
4.7(
173
)

Serving Calabash, NC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Nikolai and Kevin with Gavin have all worked on our home in the Hemingway area of Georgetown County. We have had the panels inside/outside replaced, an outlet replaced, range and microwave rewired, a home and AC surge protector installed, re-routing of outlets to separate circuits that were constantly being overloaded, they are coming out again this coming Thursday of June 2026 and we still have more in the future as we save our funds in preparation. All the electricians have been professional, polite and thorough. I had some detailed questions at one point since we are having so much done to our house and new garage and they have answered them without fail. I would not have anyone else do the work. Thank you to Nikolai, Kevin and Gavin (team), Bobbie and Robert."
Additional Photos
Cabinet Lighting
Cabinet Lighting
Cabinet Lighting
Cabinet Lighting

+2

Response time1 day
32 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Brigham And Speight Electrical Services LLC
Brigham And Speight Electrical Services LLC
5.0(
1
)

Serving Calabash, NC and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

With over 60 years of experience, Brigham and Speight Electrical is who you need to take care of your home. They will handle everything from the initial consultation to making sure your property looks perfect every single time. They will always treat your property as they would treat your own, and you will be surprised how simple and easy they will make the whole process seem. Give them a call today. They are looking forward to working with you!

Boat lift motor
Boat lift motor
Boat lift motor
30 neighbors recently requested a quote
Avatar for OSS General Contractor LLC
OSS General Contractor LLC
New to Angi

Serving Calabash, NC and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

OSS General Contractor INC 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. Please give us a call today!

Split Heat Pump
Diagnostic
Propane Heater
Response time3 hrs
Response rate93%
6 neighbors recently requested a quote
Evans and Sons Electric LLC
5.0(
3
)

Serving Calabash, NC and surrounding areas

"Everything went really smooth. Larry & Aaron really know what they’re doing. We needed to add a GFCI receptacle and they had to cut into the exterior of our home. They also added a circuit switch for a generator hookup. This was no simple electrical work and it took some expert skill. These guys KNOW what they’re doing and will be my go to electricians in the future. HIGHLY recommend!"
Recommended by100%of homeowners
Avatar for A Plus Heating, Cooling and Electrical
A Plus Heating, Cooling and Electrical
4.3(
50
)

Serving Calabash, NC and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The electrician was prompt, courteous, and skillful. My only reservation was cost. However I did not try to negotiate it when the estimate was given . I provided all of the material to run a line from an attic fan and switch that I had installed, and a dedicated generator circuit breaker with an outside outlet. The cost of $485 included the permit fees. The work took a little over 2 hours."
Recommended by100%of homeowners
Avatar for Phillip Keith Davis
Phillip Keith Davis
5.0(
4
)

Serving Calabash, NC and surrounding areas

In business since 2000

Credit card accepted

Offers commercial services

"Phillip installed my Tesla Wall Connector and knocked it out. Fair price, showed up on time, great communication, and the work was clean and professional. You can tell he does these regularly. Highly recommend."
9 neighbors recently requested a quote
Avatar for The Home Depot - Generators
The Home Depot - Generators
2.5(
1
)

Serving Calabash, NC and surrounding areas

In business since 2003

Free estimates

Small jobs welcome

Today, we're proud to be the world's largest home improvement retailer. In 2,300 stores across North America, we aspire to excel in service – to our customers, associates, communities and shareholders. That's what leadership means to us. That's The Home Depot difference.

Generators
Generators
Generators
Generator
Generators

+5

Showing 1-10 of 23
Generator Install questions, answered by experts

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.

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

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.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

The Calabash, NC homeowners’ guide to generator installs

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