Solar Panel Cost Guide in Dunean, SC (Feb 2023)

  • Dunean Solar Installation Cost: $15,365
  • 25-Year Savings: $27,266
  • Payback Period: 9.0 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in Dunean

Let's take a look at the average cost of solar panels in Dunean.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Dunean, the average cost of solar panels is $3 per watt. To account for the typical energy needs of the average home in Dunean, most homeowners require a 8.1-kilowatt system. Using the per-watt figure above, a solar installation costs around $15,365, or $11,370 after the federal solar tax credit of 30% is applied.

Bear in mind that the figures above are only estimates based on the average Dunean homeowner. The price of a solar system for your home may look different depending on factors unique to your situation, like your household energy use and solar contractor. Many homeowners find going solar is a solid investment. The average homeowner in Dunean can save around $20,000 on their power bills over 20 years.

Click the button below to get connected to a reputable solar panel company in your area for a personalized quote.

Solar savings over time in Dunean

Year Return on Investment
1 years $-13,660
3 years $-10,250
5 years $-6,839
7 years $-3,429
9 years $-18
11 years $3,392
13 years $6,803
15 years $10,213
17 years $13,624
19 years $17,034
21 years $20,445
23 years $23,855
25 years $27,266

Top Solar Installers in Dunean

When making the switch to solar, many homeowners decide to go with a solar company since putting up solar panels yourself can be a difficult project. Companies can also offer access to various kinds of the best solar panels and help you decide which one will be right for your family.

You can get a free estimate from a local solar installer on how much your investment in solar could cost for your home. Here are some in Dunean:

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5

  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

See all of the solar companies in Dunean

Factors that Affect Solar Panel Costs in Dunean

For many Dunean homeowners, the decision to install a solar energy system comes down to cost. However, the range of solar installation costs can be quite wide in Dunean, with typical prices between $20,000 to $40,000. There are various factors that greatly influence the price you'll pay, which we'll go over below.

Solar Equipment

When it comes to estimating the cost of a solar panel system in Dunean, one of the most important factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are mainly based on your home's energy usage, which you can figure out by looking at past energy bills. Your overall cost can increase by about $2,720 for each additional kilowatt you need. The kind of solar equipment you choose can bring your price up or down by thousands or even tens of thousands of dollars. If you opt for the most efficient solar panel brands, you'll end up paying more upfront than if you opted for the most affordable panels. On the other hand, more efficient panels could save you more in the long run on your electric bills. Additionally, add-on products, like solar batteries, can bump up your total well above the Dunean average.

Solar Financing Terms

If paying for a solar system in cash is out of reach, solar loans are a popular option because they lower your upfront costs and let you pay for your system over five to seven years on average. You'll have to consider the long-term cost of financing options, including the total interest you'll pay over the length of the loan. If you can only get a high-interest loan, then your total can be hundreds or even thousands of dollars above the equipment and labor cost. Making a larger down payment or securing a solar loan with a low interest rate could reduce your costs significantly.

Solar Panel Installation Company

The solar installer you opt for to handle your switch to sustainable energy can play a role in your total costs. There are about 3 solar installation companies in Dunean, and each can charge different amounts for labor and equipment. The size of the company sometimes plays the most considerable role in the cost. Larger national companies, like SunPro and Sunrun, often have lower pricing due to access to more resources and better pricing. Smaller local companies might be more costly, but they can sometimes have better customer service and more customization options, and the occasional sale or discount can bring their pricing lower to compete with bigger companies.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.83 $11,881 $19,797 9.4 years
8 kW $2.77 $15,537 $26,701 9.2 years
10 kW $2.72 $19,040 $33,756 9.0 years
12 kW $2.67 $22,391 $40,965 8.8 years
14 kW $2.61 $25,590 $48,325 8.7 years
16 kW $2.56 $28,636 $55,838 8.5 years
18 kW $2.50 $31,530 $63,503 8.3 years
20 kW $2.45 $34,272 $71,321 8.1 years

How to Save on Solar Panels

The company that does your solar panel installation will affect the warranties and brands you have access to, and it will also have an impact on your total cost. Because choosing a company can be difficult, we have some tips to help you, such as:

  • Solar Panel Brands: Different companies have different brands and kinds of panels. If you prefer a specific brand, make sure the solar panel company you're considering has it.
  • Installation Process: Get detailed information from your solar company about the installation process and what to expect, including when the site survey will be done and what the project timeline is.
  • Contract: When looking over your solar company's contract, ask questions about any terms you're not sure of and make sure you understand what happens in scenarios such as a system part breaking or if the company goes out of business.
  • Warranty: Warranties that provide coverage for replacement parts and repairs over around 25 years are the gold standard in the business, and offering that kind of warranty is one mark of a quality company.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Solar Financing

Blue Raven Solar

★★★★★
4.5

  • Industry-leading in-house financing
  • Competitive pricing
  • Excellent reputation
  • Doesn't offer solar batteries (coming 2022)

Outstanding Regional Installer

Renu Energy Solutions

★★★★★
4.5

  • Excellent reputation
  • Many financing options
  • Representatives are experts on local policies
  • No leases or PPAs

EcoWatch's Dunean, SC Solar Cost FAQs

How much does it cost to install solar panels in Dunean?

The average cost of solar panels in Dunean is about $13,600 for a 5-kW system and $27,200 for a 10-kW system before the ITC, but the actual cost will depend on things like the kind of solar panels you want, what size system you need and how much energy you use.

What other factors should I consider in addition to cost when buying solar panels?

The initial cost is a crucial factor to consider, but whether it's the most important for you depends on why you decided to go solar. In cities where rooftop space is limited, efficiency can trump the cost. Other factors that are important to consider are the quality and durability of your solar panels.

Is it worth going solar in Dunean?

Solar panels can be a good investment for lots of homeowners, but they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight and/or your power bills are already fairly low, solar panels might not be for you.

How many solar panels do I need to power my home?

To figure out how many solar panels you need, you should find out how much energy your home requires and how much sunlight your home gets. For a general estimate, however, since each panel can typically produce about 250 to 400 watt-hours per hour, the average home will need 20 to 35 panels.

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.

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