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Written By David Cusick
Last Updated February 2024
Solar is one of the most easily accessible forms of renewable energy for Charleston residents. Switching to solar energy can lower your monthly energy expenses and decrease your carbon output. Before you begin the process, you want to make sure you find a qualified installer. Luckily, we've done the research and created a guide to the best and most reliable solar installation providers in Charleston.
Our Rating
Free quotes
Clear pricing policy
Reliable customer support
Informative resources
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Our Rating
Clear pricing policy
Reliable customer support
Informative resources
Free quotes
Services Offered
Our Rating
Free quotes
Informative resources
Clear pricing policy
Reliable customer support
Services Offered
Our Rating
Clear pricing policy
Free quotes
Family-operated business
Reliable customer support
Informative resources
Services Offered
Our Rating
Free quotes
Informative resources
Reliable customer support
Services Offered
Our Rating
Free quotes
Reliable customer support
Clear pricing policy
Services Offered
Our Rating
Clear pricing policy
Free quotes
Informative resources
Services Offered
Today's Homeowner looks at dozens of datapoints on solar companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:
Adopting solar power lets homeowners cut utility bills while helping the environment by reducing your carbon footprint using clean energy. If you’re evaluating if you want to go solar, consider these key factors for choosing an installer.
Hiring a licensed solar installer is critical. This helps ensure that the work is done correctly using current installation best practices. In Illinois, the state Commerce Commission issues licenses to distributed generation energy contractors, including home solar installers.
Check Google Reviews, TrustPilot, the Better Business Bureau (BBB), and other review sites to see what past customers are saying about local solar companies. Detailed reviews on these platforms can help you evaluate a provider's reliability and customer service. Avoid companies with few or mainly poor reviews.
To find a solar company that fits your budget, get free, detailed quotes from three to five providers. The quotes should outline all costs and list the solar equipment included. Looking at several quotes helps you identify the most cost-effective option.
Top-notch solar installations should come with strong workmanship and performance warranties. A workmanship guarantee covers installation defects, such as poor wiring, cracks in the panels, or poor alignment. A performance warranty guarantees a minimum energy output. Comprehensive warranties show that a solar company believes in its work.
Solar power can help decrease your electricity costs long-term. When evaluating solar panel's cost and value, be sure to consider these considerations.
The cost of home solar panels in Charleston varies depending on several factors, including your system's expected capacity and the type of solar technology being used. Generally speaking, a typical solar energy system costs $3,760 per kilowatt, not including labor, preliminary work, or permit fees. Most solar systems in Charleston are 6.3 kilowatts, and the typical Charleston homeowners spends $16,523 after accounting for federal tax refunds. Some homeowners may prefer to lease solar panels and reduce upfront costs.
Incentive Type: Property Tax Incentive
Incentive Amount:
Varies
A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. A more specific example is installing a solar heating system for your water.
There are many benefits to home solar energy. You can save money, qualify for tax benefits, and raise your property values. With the right storage equipment, solar panels can also give you further energy independence and offer some protection from power outages.
Generally speaking, your energy bills will significantly decrease after you install solar panels. This is because you're using the energy you generate for free rather than buying it from your power company. In Charleston, the average amount someone can save is $1,035 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.
Your payback period is the time to earn a net profit from your solar panels. It will vary based on the rate your utility charges per kilowatt of power, their rated capacity, and the average sunlight in your area. Charleston gets quite a bit of sunlight per day, so an average payback period could last up to 16.0 years per 5 kW of capacity.
Yes, solar panels will still be able to generate energy during a grid outage. To ensure that your solar system will keep working during a power outage, make sure to choose a quality solar provider that offers battery backup systems or emergency generators.
The best type of residential solar panel will depend on your specific needs and goals. In most cases, monocrystalline solar panels are the most efficient for houses in Charleston. However, if you have a limited budget, then you could polycrystalline or thin-film solar panels. When you're gathering estimates, make sure to ask about the different types of solar panels an installer offers and the benefits and drawbacks of each.