Solar Panel Cost Guide in Harrington, DE (2024 Update)

  • Harrington Solar Installation Cost: $14,023
  • 25-Year Savings: $15,007
  • Payback Period: 13.1 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

Why you can trust EcoWatch

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 Harrington

Find out how much it might cost to switch to solar power in Harrington.

In Harrington, solar panels cost about 3 per watt on average.Using this figure, a typical 6.5-kW system would cost about $14,023 before the 0 federal solar tax credit is applied.

Keep in mind that the numbers above are only averages. The price you’ll pay for solar may look quite different based on your household energy use, the type of solar panels you choose, your solar contractor and more.Even with the large initial cost, the average Harrington homeowner can save around $16,000 on their electricity bills over 20 years, which is one of the positives of solar.

To see your potential savings and connect with a local solar company, click the button below.

Solar savings over time in Harrington

YearReturn on Investment
1 years$-12,622
3 years$-9,820
5 years$-7,018
7 years$-4,215
9 years$-1,413
11 years$1,389
13 years$4,191
15 years$6,993
17 years$9,795
19 years$12,597
21 years$15,399
23 years$18,202
25 years$21,004

Top Solar Installers in Harrington

DIY solar panel installation is a choice some homeowners opt for, but it's an undertaking that can use up a lot of your time and energy. Using an installer can make your switch to solar power much easier. Plus, warranties and repairs from your solar panel installer can protect your investment and bring down the cost of maintenance over the lifespan of your panels.

There are various licensed solar professionals that can help you install your solar system. Here are our suggestions:

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

See all of the solar companies in Harrington

Factors that Affect Solar Panel Costs in Harrington

Even though the average cost of a solar system in Harrington is $14,023, your final cost may be higher or lower than that. There are several factors that can have a significant impact on the cost of a solar system installation. Below are some of the more crucial things to take into consideration.

Solar Equipment

One of the most significant factors to consider when it comes to the cost of installing solar panels is the size of the solar system, which is measured in kilowatts (kW). The more electricity your household consumes, the larger your system will likely need to be. You can expect to spend about $3,090 per kilowatt in Harrington.The type of solar panels and equipment you want is another factor that will largely affect costs. Solar panels that are more efficient, like monocrystalline panels, tend to be more expensive. Plus, solar equipment goes beyond just the solar panels themselves. You’ll also need to think about the kind of racks used to mount the panels, inverters, solar batteries, etc. It’s important to take all of this into consideration when looking for a solar system that’s in your budget.

Solar Financing Terms

Many homeowners find the average cost of solar in Harrington to be prohibitively steep, even if the investment pays off over time. Fortunately, nearly every solar company in the area offers financing options. Solar loans remarkably decrease upfront costs in most cases, but they also result in a higher cost over time because of interest.It’s a good idea to include the interest you’ll pay in your final cost estimate. If you can afford to pay a larger down payment, you can reduce your total costs and how long it’ll take to pay back the loan.

Solar Panel Installation Company

A final factor to keep in mind when trying to figure out the cost of solar for your home or business in Harrington is the company you hire to install your solar system. As with choosing a company to build a deck or pool, for example, there are plenty of solar installers that offer a range of services at different costs.The size of the company can sometimes play the most considerable role in your costs. Larger national companies, like SunPro and Sunrun, often have lower prices because of access to more resources and better pricing. Smaller local companies might be more costly, but they generally have better customer service and more customization options, and the occasional sale or promotion can bring their pricing down to compete with bigger names.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.21$13,497$11,22713.6 years
8 kW$3.15$17,650$15,31613.4 years
10 kW$3.09$21,630$19,57813.1 years
12 kW$3.03$25,437$24,01212.9 years
14 kW$2.97$29,071$28,62012.6 years
16 kW$2.90$32,532$33,40112.3 years
18 kW$2.84$35,819$38,35412.1 years
20 kW$2.78$38,934$43,48111.8 years

How to Save on Solar Panels

Since the model of solar panels and the company you choose significantly influences your costs and your system’s efficiency, production, and durability, it’s important to pick the right ones for you. Here are some things to keep in mind to help with your decision:

  • Installation Process: Make sure you’re aligned with the company regarding how the installation process will go and what needs to be done before your solar panels are installed, such as repairing your electrical system or roof.
  • Warranty: A quality company rises above other companies by providing the gold standard warranty — a 25-year, all-inclusive warranty covering parts, labor and performance.
  • Reputation: Companies that have been operating for many years likely have a good reputation. This is important because it ensures that it will not only see your solar installation through, but will also provide adequate aftercare and customer support, such as part repairs and replacements.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and how much efficiency they need. Although there are many options for which model of solar panel you can get, not every company will have the exact one you may want or need, so be sure to ask for their list of options before deciding.

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Harrington, DE Solar Cost FAQs

What is the average cost of installing solar panels in Harrington?

This is a hard question to answer exactly, because the cost depends on many factors. Broadly speaking, it costs about $15,450 for a 5-kW system and $30,900 for a 10-kW system after the ITC is applied. It will be more expensive if you want other solar equipment or more efficient panels, or if you have higher-than-average energy usage. On the other hand, you can spend less if you choose a smaller solar panel system or cheaper solar panels.

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

Cost is certainly one of the most important things to bear in mind when buying solar panels, but other important factors include efficiency, durability, and quality.

Do solar panels increase how much your home is worth?

Solar panels can increase the value of your property by about 4%, according to research done by Zillow. The average home value in Harrington is currently $242,869, so you could be looking at a value of about $9,958 more than houses without a solar system. The exact figures will vary, but most experts agree that installing solar panels in Harrington is a fruitful investment.

How many solar panels should I get to power my home?

The exact number of solar panels you need depends on your household energy usage and how much sunlight your roof gets. You can take a look at your energy bills for the past year to get an idea of the solar system size you'll need. The average household has to install between 20 and 35 panels to account for their typical energy usage.

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.