15 Best Solar Companies in Darlington, SC (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Darlington based on:
Customer review scores
Service area for Darlington, SC
Company policies and services offered
Accreditations and certifications
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Average Darlington homeowner saves $1,774/year with solar panels
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Best Solar Companies in Darlington
Hoping to go solar but want to know which solar company would be the best one for your needs? Although it can be difficult to find a solar company, the effort will pay off because going solar has many good benefits. One of the pros of residing in Darlington is you have access to plenty of the best solar panels and services in the country.
In this article, we’ll introduce you to the top Darlington solar installers so you can make the best choice for your home’s solar energy needs.To get free quotes from the best solar companies in Darlington, click the "get quote" button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Darlington

Renu Energy Solutions
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Financing Assistance
Panel Installation
Consultation
Cleaning and Maintenance
Tesla Powerwall

TayCo Electric & Solar Inc.
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Permit Assistance
Panel Installation
Consultation
Skilled Repairs
Battery Storage
Tesla Powerwall

Broker Solar
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Skilled Repairs
Cleaning and Maintenance
Solar Carports
Battery Storage
Panel Installation
Solar Panel Upgrades
System Decommissioning

South Coast Solar
Free Quotes
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Tesla Powerwall
Panel Installation
Consultation

MD Roofing and Solar
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Skilled Repairs
Cleaning and Maintenance


Sunpro Solar
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Panel Installation





Greentech Renewables West Columbia
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Panel Installation

SC Clean Energy Community
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Cleaning and Maintenance


Pure Sun - Solar Solutions
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Consultation
Methodology: How We Ranked the Best Solar Companies in Darlington
EcoWatch's solar experts analyzed each solar company in Darlington based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in Darlington
Below are some the criteria we examined specifically for South Carolina solar companies
- Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
- Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
- Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
- Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
- Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
- Availability (10%): The bigger the service area, the higher the company will score.
- Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
- Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.
The Cost and Benefits of Solar in Darlington
Although solar panels can help save you money on electricity bills over time, it’s necessary to know the upfront costs.The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:
- Average daily sunlight: Since Darlington gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which affects how much you can save on your energy bills.
- Typical energy usage: The more power your home consumes on average and the larger your current power bills are, the more likely you'll benefit from making the switch to solar.
- The model of solar panels you can purchase: This hinges on how much you’re willing to spend upfront.
- Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save a decent amount of money on your utility bills, which can generate an average of $21,000 of savings over 20 years.
There are several wonderful benefits of solar despite the upfront cost of installation. It can help the planet and your wallet. Plus, it can boost the value of your home, giving you even more benefits if you decide to sell your home later.
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Solar Incentives in Darlington
Adopting solar power has a lot of great benefits. Not only can it help preserve the environment, but you can also save a decent amount of money on your installation with various government incentives.There are a lot of federal, state and local rebates and tax credits that let you earn anywhere from 0 to 50% of your money back after paying for a solar panel system. For more information about incentives for homeowners in Darlington, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Darlington
There are a few big reasons why many people want to invest in solar energy: for the good of their bank accounts and the planet.You may be curious – how much does going solar do for the environment anyway? In a city like Darlington where commute times can be pretty long, going solar can help help reduce the carbon footprint of driving.In Darlington, the average homeowner can reduce their carbon footprint by 60 pounds a year once they go solar. Since energy from the sun is abundant and generates electricity without free from carbon dioxide emissions, installing solar panels is one easy step you can take to help protect the environment.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Darlington, SC Solar Company Rankings FAQs
What is the most reputable solar panel installation company in Darlington?
In Darlington, Renu Energy Solutions is the top local solar company. Our team of experts rates it 4.60 stars, so it's a great choice if you're planning to add solar panels to your roof.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it lowers your power bills, it’s a sustainable source of energy, and it can give you a significant return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the installation cost is pricey and solar panels aren’t always aesthetically pleasing.
Are solar panels worth it?
Solar panels need a significant upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
What is the efficiency of solar panels?
In most cases, solar panels are about 15 to 25% efficient, meaning they can convert that percentage of the sun’s energy into usable electricity.
Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.
Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.