Solar Panel Cost Guide in Willistown, PA (Jan 2023)

  • Willistown Solar Installation Cost: $11,674
  • 25-Year Savings: $14,972
  • Payback Period: 10.9 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 Willistown

See how much it might cost to go solar in Willistown.

In Willistown, solar panels cost about $3 per watt on average. Since a 6.5-kW system is needed to cover the energy consumption of a typical home in Willistown, the average price of going solar will be about $11,674 before claiming the federal solar tax credit of 30%.

Bear in mind that the figures above are only estimates based on the average Willistown homeowner. The cost of a solar system for your home may look different depending on factors unique to you, like your household energy use and solar contractor. But, once you've paid the upfront cost of installation, the return on investment for most homeowners is typically good, with a net average savings of about $15,000 over 20 years on electricity bills.

For a personalized quote from a local solar installer that has been pre-vetted by EcoWatch, click the button below.

Solar savings over time in Willistown

Year Return on Investment
1 years $-10,608
3 years $-8,476
5 years $-6,345
7 years $-4,213
9 years $-2,082
11 years $50
13 years $2,182
15 years $4,313
17 years $6,445
19 years $8,577
21 years $10,708
23 years $12,840
25 years $14,972

Top Solar Installers in Willistown

Installing solar panels on your own can be a stressful undertaking, which is why using a solar installer is a good option for many homeowners. Another advantage of using a solar installer is that they can help you maximize your return of investment by reducing your future costs of repairs and replacements with the help of warranties and informing you of local incentives you can take advantage of.

Working with a licensed solar company can help you make the most of your investment in solar. Here are our recommendations:

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Willistown

Factors that Affect Solar Panel Costs in Willistown

Cost is often one of the most important factors for homeowners wanting to invest in solar. There are a few primary factors that determine your overall cost in Willistown: solar equipment and system size, financing options and the solar installation company you choose. We'll cover each of these briefly below.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to a variety of factors. One of the main factors is the system size, which is measured in kilowatts (kW). Solar power systems with better efficiency or power generation need better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $2,550. There are several different solar panel brands and the one you choose also affects the cost. Generally speaking, the brands that offer higher efficiency tend to also cost more. Additionally, the type of equipment you want to install can affect your total cost. If you just need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Solar panels can save you money on utility bills over time, but they can also be a big investment. That's why many Willistown homeowners opt to finance their solar panel systems to make paying for solar more affordable. It's wise to add the interest you'll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and the amount of time it'll take to pay back the loan.

Solar Panel Installation Company

The solar installation company you pick will influence your total cost to adopt solar power. Different companies will bill different amounts for the equipment and labor. Some companies only sell products with high efficiency and therefore a higher price point — like Maxeon solar panels from SunPower or Tesla Powerwall batteries — so choosing those installers will generally come with an above-average cost. It's best to do some research and go with the company that provides the products, warranties and services you want and also is within your budget.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.65 $11,138 $13,316 11.4 years
8 kW $2.60 $14,566 $18,041 11.2 years
10 kW $2.55 $17,850 $22,908 10.9 years
12 kW $2.50 $20,992 $27,918 10.7 years
14 kW $2.45 $23,990 $33,070 10.5 years
16 kW $2.40 $26,846 $38,366 10.3 years
18 kW $2.35 $29,560 $43,804 10.1 years
20 kW $2.29 $32,130 $49,385 9.9 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel models and price points. To help you find the right company for you, here are some tips to keep in mind:

  • Reputation: Your solar installer should have a good reputation as a company and have demonstrated expertise in the field. A couple of 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 positive reviews from previous customers.
  • Contract: It's important to look over your solar installer's contract closely to understand what services they will provide, what the warranty covers and what you can expect about your solar system's energy production.
  • Warranty: If you're worried about the durability of your solar energy system, checking if your installer offers a 25-year, all-inclusive warranty can give you some peace of mind.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their locations and how much efficiency they need. Even though there are many options for which brand of solar panel you can get, not every company will have access to the exact one you may want or need, so make sure you peruse their list of options before making your decision.

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best Technology

Tesla Energy

★★★★★
4.5

  • 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 Willistown, PA Solar Cost FAQs

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

This is a tough question to answer precisely, because the cost depends on many factors. Broadly speaking, it costs about $12,750 for a 5-kW system and $25,500 for a 10-kW system after the ITC is applied. It will be more expensive if you want extra solar equipment or more efficient panels, or if you have above-average energy usage. On the other hand, you can spend less if you choose a smaller solar panel system or less efficient solar panels.

Is cost the most important consideration when buying solar panels?

The upfront 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 places where rooftop space is limited, efficiency can be more important than the cost. Other factors that are important to be mindful of are the quality and durability of your solar panels.

Does Willistown have a net metering program?

Each state has some form of net metering programs except Tennessee, South Dakota and Alabama currently. Some states allow you to sell power back to the grid, but others just give you credit toward your future utility bills.

What solar power system size is right for 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 get 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.

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