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 April 21, 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.The average Harrington homeowner needs a 6.5-kilowatt system, which would cost about $14,023 with the federal tax credit, or $20,053 before the 0 tax credit is applied.

Bear in mind that the figures above are only estimates based on the average Harrington 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.Despite the significant initial cost, the average Harrington homeowner can save around $16,000 on their power bills over 20 years, which is one of the positives of solar.

Click the button below to get connected to a reputable solar installer in your area for a personalized estimate.

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

Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a pain. Taking advantage of a solar panel installer can make your swap to solar power much easier. Another good thing about choosing a reliable solar installer is that it'll likely provide warranties and free repairs, which help protect your investment.

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 above or below the average. There are several factors that can have a sizable impact on the cost of a solar panel installation. Below are some of the more crucial things to take into consideration.

Solar Equipment

Solar system size, which is measured in kilowatts, is one of the largest factors that affects the overall cost of installing solar panels. That’s why it’s a priority to accurately ascertain the size of the solar energy system needed for your home by figuring out your typical energy use.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 choose 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, higher efficiency could save you more over time on your energy bills. In addition, add-on products, such as solar batteries, can bring your total well above the Harrington average.

Solar Financing Terms

Many homeowners find the average cost of solar in Harrington to be prohibitively expensive, even if the investment pays off over time. Fortunately, nearly every solar company in the area offers financing options. Solar loans substantially decrease upfront costs for most homeowners, but they also lead to a higher cost over time due to interest.When estimating your overall cost, you should also calculate the interest you’ll pay if you decide on a solar loan. Also, paying a higher down payment can reduce the total interest paid over time.

Solar Panel Installation Company

The remaining key cost factor you should keep in mind is the installer you choose. Given the booming popularity of green energy solutions in Harrington, you’ll have lots of options to choose from, but each comes at various price points for labor and equipment.You may come across national solar installers that have lower prices because of their larger brand name and access to bulk prices, or you might see small, local installation companies offering deals or promotions to compete with those larger companies.

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

There are a lot of companies available in Harrington, and some homeowners feel overwhelmed considering their options. Choosing the right company for you can be challenging, so here are some tips to help you decide:

  • Installation Process: When going solar, it’s essential to maintain an open line of communication with your solar panel installer. Make sure you understand how the installation process will go and the project timeline.
  • Warranty: Many companies offer different kinds of warranties that cover different things. A 25-year, all-inclusive warranty is the gold standard.
  • Reputation: Your solar installer should have a solid reputation as a company and have demonstrated expertise in the field. Two ways to check this are to look for whether a company has technicians certified by the North American Board of Certified Energy Practitioners (NABCEP) and if it has satisfied reviews from past customers.
  • Solar Panel Brands: Each solar panel brand and model has varying levels of quality, durability and energy efficiency. They will come at different prices as well. The company you choose affects which solar panel brands you have access to.

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

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

The average cost of solar panels in Harrington is about $15,450 for a 5-kW system and $30,900 for a 10-kW system before the ITC, but the real cost will depend on certain factors like the type of solar panels you want, what size system you need and how much energy you consume.

Is cost the most important thing to consider when buying solar panels?

Cost is definitely one of the most important factors you should consider when buying solar panels, but other important factors include efficiency, durability, and quality.

How will solar panels impact how much my 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, which means you can expect a value of about $9,958 more than houses without a solar system. The specific figures will vary, but most experts agree that installing solar panels in Harrington is a worthwhile investment.

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

To figure out how many solar panels you need, you need to know 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 household 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.