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10 Best Solar Companies in Mount Pleasant, SC

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Written By David Cusick

Last Updated April 2024

Solar energy is becoming increasingly popular for homeowners in Mount Pleasant. A rooftop solar array can help you add value to your property, provide a dependable source of power, and decrease your carbon footprint. Making the switch to solar power can help cut your utility bills and reduce your environmental impact. But you'll want to find a reputable installation company first. Luckily, we've done the research and compiled a guide to the best and most dependable solar installation providers in Mount Pleasant.

Our Recommended Providers

Top Pick
4.7/5
  • High-quality Maxeon solar panels
  • Nearly 30 years in business
  • Great customer service
Best Financing Options
4.3/5
  • BluePower Plus+ financing program
  • Good selection of quality panels
  • Most affordable options
Best Solar Panel Leasing
4.2/5
  • Long warranty options
  • Insurance available on panels
  • Free Tesla Power Wall maintenance

Top 10 Best Solar Companies in Mount Pleasant

Second Sunrise Solar

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537 Long Point Rd Suite 203, Mt Pleasant, SC 29464 (843) 268-4284 secondsunrisesolar.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

Consultation
Permit assistance
Panel installation
Battery storage
Financing assistance

SCSP Solar

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460 King St Ste 200, Charleston, SC 29403 (843) 235-1035 scspsolar.com

Free quotes

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Cleaning and maintenance
Financing assistance
Panel installation
Permit assistance
Battery storage

Palmetto Solar

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997 Morrison Dr Ste 200, Charleston, SC 29403 (855) 339-1831 palmetto.com

Free quotes

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

Panel installation
Financing assistance
Cleaning and maintenance

180 Degrees Solar

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441 Meeting St Ste 221, Charleston, SC 29403 (843) 229-7439 180degreessolar.com

Informative resources

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Battery storage
Off-grid solar systems
Panel installation
Consultation

SC Solar Energy

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4000 Faber Pl Dr, North Charleston, SC 29405 (843) 994-2373 sc-solarenergy.com

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Battery storage
Panel installation
Financing assistance
Cleaning and maintenance

RayWell Solar

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460 King St Ste 200, Charleston, SC 29403 (843) 203-0320 raywellsolar.com

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

Consultation
Panel installation

SolarAIR and Energy

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1156 Bowman Rd #271, Mt Pleasant, SC 29464 (843) 352-7556 solarairandenergy.com

Reliable customer support

Clear pricing policy

Free quotes

Services Offered

Panel installation
Battery storage

Live Oak Energy Systems

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1005 Bankton Cir, Hanahan, SC 29410 (706) 346-3556 liveoakenergysystems.com

Clear pricing policy

Informative resources

Free quotes

Services Offered

Panel installation
Battery storage
Cleaning and maintenance

LGCY Power

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7410 Northside Dr Suite #240, Charleston, SC 29420 (843) 905-2774 lgcypower.com

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Reliable customer support

Free quotes

Clear pricing policy

Services Offered

Panel installation
Cleaning and maintenance
Permit assistance
Consultation
Financing assistance
Grid-tied solar system

Flowertown Solar Systems

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616 S Magnolia St, Summerville, SC 29483 (843) 896-3169 solar-summerville.com

Clear pricing policy

Informative resources

Free quotes

Reliable customer support

Services Offered

Off-grid solar systems
Consultation
Battery storage
Panel installation
Skilled repairs
System decommissioning
Cleaning and maintenance
Today's Homeowner Ranking Methodology

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:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

How To Choose a Solar Company

Adopting solar power lets homeowners cut utility bills while benefiting the planet by reducing your carbon footprint using clean energy. If you’re determining whether to go solar, consider these key factors for choosing an installer.

Check Licensing

Verify that your solar installer is properly licensed. This helps ensure that the work is done properly using the most up-to-date installation methods. South Carolina law draws a difference between mechanical and general contractors for solar energy work. Licensed mechanical contractors can install or repair any solar PV system rated for between 50 and 600 volts if they have an electrical Certificate of Authorization. If a company installs solar thermal systems, they need a Certificate of Authorization in plumbing and a supervising licensed plumber on their team.

Read Customer Reviews

Check consumer review platforms like TrustPilot, the Better Business Bureau (BBB), and Google Reviews to see feedback from past customers about local solar companies. Detailed reviews can help you evaluate a company's reliability and customer service. Use caution with installers that have no reviews or mostly negative ones.

Compare Multiple Quotes

Get free, detailed quotes from at least three solar companies. A quote should list all costs and identify the solar parts included. Looking at several quotes can help you find the most cost-effective option.

Ask About the Warranty

Quality solar installations should come with strong workmanship and performance guarantees. A workmanship warranty covers any installation defects (such as poor wiring, cracks in the panels, or poor alignment), while a performance warranty ensures a certain level of energy production. Strong warranties demonstrate a company's confidence in its work.

Evaluate Financing and Incentives

Solar energy can help lower your energy expenses over time. Be sure to weigh these aspects when judging the cost and value of solar panels.

  • Look into utility rebates: More rebates might be available from local power companies looking to motivate homeowners to install solar panels. Contact your local utility provider to learn rebate values and qualification criteria, so you can calculate your possible savings.
  • Compare system purchase options: Homeowners may purchase solar panels upfront or spread out payments over time with loans or leases. Be sure to confirm key details like payment schedule, fees, annual percentage rate (APR), and what ownership means when financing solar panels.
  • Research federal and state tax credits: A 26% federal tax credit on total solar system costs is available through 2032. Many states also offer incentives. These credits can result in substantial savings for solar buyers.

Cost of Solar Installation in Mount Pleasant

The cost of home solar panels in Mount Pleasant 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 $3,450 per kilowatt, not including labor, permit fees, or preliminary work. Most solar systems in Mount Pleasant are 7.3 kilowatts, and the typical Mount Pleasant homeowners spends $17,655 after accounting for federal tax refunds. Some homeowners may prefer leasing their solar panels to reduce upfront costs.

Mount Pleasant Solar Incentives Guide

Incentive Type: Property Tax Incentive

Incentive Amount:

100% exemption

Incentive Type: Rebate Program

Website: santeecoopersolar.com

Incentive Amount:

Residential and Commercial: $1.05/W
Non-Profit: $1.30/W

Incentive Type: Corporate Tax Credit

Website: energy.sc.gov

Incentive Amount:

25% of eligible costs

Incentive Type: Personal Tax Credit

Website: energy.sc.gov

Incentive Amount:

25% of eligible costs

Incentive Type: Rebate Program

Website: berkeleyelectric.coop

Incentive Amount:

Geothermal Heat Pump: $250/ton
Dual Fuel System: $500/home
Water Heater: $200 - $400

Incentive Type: Loan Program

Website: berkeleyelectric.coop

Incentive Amount:

HomeAdvantage: $15,000
Energy Advance: $20,000

Incentive Type: Personal Tax Credit

Website: ecowatch.com

Incentive Amount:

30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Frequently Asked Questions About Solar in Mount Pleasant, SC

A solar photovoltaic (PV) system can generate power to run any electric appliance or system in your home. If you don't want to use solar power for your entire home, you can install a solar water heating system.

There are many benefits to home solar energy. You can qualify for tax benefits, reduce emissions, and save money. With the right storage equipment, solar panels can also offer you further energy independence and offer some protection from power outages.

It depends on your home's location and the kind of panels you plan to use. With the winter months in South Carolina being very mild, you have a lengthy window to install your panels, though they won't achieve peak performance until summer arrives.

Absolutely. The grid in Mount Pleasant already uses a large share of renewable energy sources, and you may be able to sell your excess generated energy to your utility for additional cost savings.

Generally speaking, your energy bills will decrease significantly 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 Mount Pleasant, the average amount someone can save is $1,858 per year. With net metering programs offered by many utilities, you could ultimately make a profit from your system after the payback period concludes.

The specific types of maintenance you need will depend on the type of panels you're using. Regardless of type, you should clean your panels regularly and inspect them for damage. A majority of solar contractors in the Mount Pleasant area offer multipoint maintenance plans to help you keep your panels healthy and make the most of your system.

With respect to taxes, the federal government offers a tax credit of up to 30% of the panels' cost. Depending on where you live, you could also claim or apply for state or property tax incentives. Regarding insurance, your monthly premium may be slightly higher because solar panels increase your property's value. You should talk with your accountant or insurance agent for information specific to your case.

The most common types of home solar panels in Mount Pleasant include monocrystalline, polycrystalline and thin-film. Monocrystalline panels are balanced and efficient, while thin-film and polycrystalline panels pair good performance with greater upfront value. Ask your local provider about what kinds of solar panels they work with.

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