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Avatar for ADT Solar
ADT Solar
4.4(
111
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Barnwell, SC and surrounding areas

In business since 2008

Free estimates

Warranties offered

"Rep. checked entire system. He found several wires not connected properly and fixed this. He also made recommendations regarding the attachment of the panels to the rood that would provide more stability and leakproofing. The representative appeared to know what he was doing - much better than others, including the representative who was engaged by the roofer (who replaced our rood due to hail damage) to disconnect/connect the panels."
11 kW PV Installation
5 kW PV Installation
9.5 kW PV Installation
Recommended by89%of homeowners
Avatar for Renu Energy Solutions, LLC
Renu Energy Solutions, LLC
4.5(
23
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Barnwell, SC and surrounding areas

In business since 2010

Free estimates

Warranties offered

"At first I was skeptical about getting solar panels. I thought it would be too much trouble and not worth the time. I was wrong!! After talking with Nick Zink we had our panels installed and 6 months later we have seen amazing savings on our power bill. I also cannot say how amazing Nick has been. He walked us through and ensured every concern or worry was resolved before the install and personally walked through the process and checked to ensure everything was done on time. The installation went seamlessly and ahead of time, they cleaned thoroughly afterwards, and the respect they showed was incredible. If you get solar panels ask for Nick Zink. I trust no one else."
Response time10 hrs
Recommended by100%of homeowners
Avatar for South Carolina Solar Project
South Carolina Solar Project
5.0(
9
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Barnwell, SC and surrounding areas

In business since 2017

Free estimates

"Jon Mason with South Carolina Solar Project did an amazing job start to finish. From the initial consultation and review of solar energy to the installation, topnotch professionalism. Jon's technical expertise, financial knowledge and passion for solar energy is evident and assured me that I was making the right choice to go Solar. I would, and have, highly recommend South Carolina Solar Project to anyone looking to go Solar!"
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+61

Recommended by100%of homeowners
Avatar for Southern Current
Southern Current
4.9(
10
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Barnwell, SC and surrounding areas

In business since 2008

Free estimates

"

Everyone I worked with was very knowledgeable and willingly shared information with me. The engineer, Andrew, responded to my calls and questions quickly and kept me informed of what to expect along the way. Permits and coordination with the electric company were all handled by Sustainable Energy Solutions - I didn't have to worry about a thing. The installation crew, Adam, Eric, and Greg, were on time each day, professional, and very courteous and friendly. When they encountered a problem identifying the location of the patio roof trusses, they presented it to me with a solution. Dan the electrician patiently explained how the meters and my tie-in with the electric company worked. It was such a thrill to flip the switch on my beautiful new solar system and start producing my own clean energy!


"
Restaurant Install
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+11

Recommended by100%of homeowners
Showing 1-10 of 22
Solar Panels questions, answered by experts

The best solar-panel mounting system will depend on your property layout, but you’ll typically want to try for south-facing panels to get the most sun. Roof mounting and wall mounting are both popular, but if your well setup is far away from buildings and other structures you can also set up a freestanding aluminum frame to mount your panels.

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

In most cases, solar panels are covered by homeowners insurance because they are considered a permanently attached part of the home, and you may not need additional coverage. However, it is essential to read the fine print of your specific policy to understand the extent of the coverage, as some policies might only cover certain types of damage, such as hail. Always check with your insurance provider before installing solar panels to ensure your policy provides adequate coverage for your investment.

Solar panels should get at least four to six hours of direct sunlight daily. It’s even better if sunlight reaches panels between the peak hours of 10 a.m. and 3 p.m. This is enough to power a home, depending on your solar system’s size and energy needs. Remember that panels will generate some power under cloudy skies or in the shade, and many systems compensate for lower sun exposure by drawing energy from the grid or battery storage.

For most U.S. homeowners, switching to solar energy is an excellent investment. A properly sized solar array can significantly reduce your electric bill, saving money on utilities every month. Most homeowners enjoy savings that cover the cost of their solar systems within 12 years and then turn a profit. Additionally, federal and state tax incentives are available that help make solar an even better and more profitable investment.

The Barnwell, SC homeowners’ guide to solar panel services

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