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Find Electrical for home addition or remodel installers in Effingham

Avatar for Mister Sparky of Florence
Mister Sparky of Florence
5.0(
16
)

Serving Effingham, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Daniel, their electrician has helped us before. He arrived promptly and after discussing with us our issues went directly to work addressing our problem. He successfully completed his work to our satisfaction, discussed the repairs , and was on his way to his next appointment in a very timely manner. We are extremely satisfied with his work in particular and Mr Sparky in general in addressing our needs. Reliability and competence seem to be their hallmark."
Install - Under Cabinet Lighting
Install - Outdoor Outlets
Install - Outlet Replacements
Install - Outlet
Install - Door Bell

+5

13 neighbors recently requested a quote
Recommended by31%of homeowners
Avatar for Swift Services Heating, Cooling & Electric
Swift Services Heating, Cooling & Electric
4.6(
69
)

Serving Effingham, SC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Emergency services offered

"Brian was here on a yearly maintenance check up. He was efficient, courteous, explained everything he had checked and recommended only one small item to consider but wasn’t an emergency issue. I have a lot of confidence in Brian’s work, hope he is the tech that always comes for service"
36 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Swift Services Heating & Cooling, LLC
Swift Services Heating & Cooling, LLC
4.0(
64
)

Serving Effingham, SC and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Emergency services offered

"Swift is an efficient and professional service company. They installed my new air conditioner quickly and with no problems. They were on time, and the installers were friendly and courteous. I would recommend them to everyone. I would not use anyone else for my AC service. They are the best!"
Response time10 hrs
64 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Jett Electrical Services.
Jett Electrical Services.
5.0(
10
)

Serving Effingham, SC and surrounding areas

In business since 2020

Credit card accepted

"Raleigh of Jett Electrical Services and his crew is the best contractor I have ever hired and it was a pleasure to work with them. They were prompt, responsible and they kept working all hours until the job got done correctly. Nobody else was able to do it but they did and after six months of problems we’re finally stress-free. We would gladly recommend Jett Electrical Services to anyone who asks."
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+2

Recommended by100%of homeowners
Tim Campbell
4.9(
32
)

Serving Effingham, SC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Tim did a great job with the replacement of our water heater. Even though it was the day after Thanksgiving he moved some of his other appointments around to come to our home that afternoon. Tim and his assistant were careful to put on shoe covers in the house and to observe COVID 19 precautions. The job required more complicated plumbing since we have a desuperheater loop from our geothermal heat pump that connects to the water heater; the additional charge for this work was minimal. Tim was here until after 5:00 that evening, with the result that we had hot water over the weekend."
Recommended by96%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Effingham, SC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I put in my claim with choice home warranty and CHW setup an appointment for/with Demond electric company The technician arrived I paid the required service fee charge (the service fee varies per state -i have used CHW in 3 different states and the service fee was affordable for the 3 different states) The Demond Electric technician Paul was very very professional, polite, knowledgeable and did a great job."
Recommended by82%of homeowners
Showing 1-10 of 40
FAQs for electrical for home addition or remodel installation projects in Effingham, SC

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

The Effingham, SC homeowners’ guide to electrical for home addition or remodel installations

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