Solar Panel Cost Guide in Union, PA (2025 Update)

  • Union Solar Installation Cost: $17,152
  • 25-Year Savings: $8,723
  • Payback Period: 20.4 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 24, 2025

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 Union

Find out what the average cost of solar panels are in Union.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Union, the average cost of a solar system is 4 per watt.Since a 6.9-kW system is needed to cover the energy costs of a typical home in Union, the average price of going solar will be about $17,152 after claiming the federal solar tax credit of 0.

The prices above are just estimates to give you an idea of how much a solar energy system could cost. The actual cost of making the switch to solar can vary depending on multiple factors, such as what size system you need, your energy consumption and what solar installer you go with.Even with the significant initial cost, the average Union homeowner can save about $12,000 on their energy bills over 20 years, which is one of the advantages of solar.

To receive a free quote from a top solar installer in Union, you can click the button below.

Solar savings over time in Union

YearReturn on Investment
1 years$-16,069
3 years$-13,904
5 years$-11,738
7 years$-9,572
9 years$-7,406
11 years$-5,240
13 years$-3,075
15 years$-909
17 years$1,257
19 years$3,423
21 years$5,589
23 years$7,754
25 years$9,920

Top Solar Installers in Union

When switching to solar energy, many homeowners choose to go with a solar installation company since overseeing your solar installation yourself can be a challenging project. The expertise that solar companies offer can be invaluable as well, particularly if you don’t quite know what kind of solar equipment would be right for your home.

You can work with a local solar installer to get a free quote on the cost of solar panels for your home. Here are some near you:

Advertisement

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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Union

Factors that Affect Solar Panel Costs in Union

Cost is typically one of the most important factors for homeowners wanting to invest in solar. There are a few primary factors that will push your cost above or below the average in Union: solar equipment and system size, financing options and the solar installation company you choose. We’ll discuss each of these briefly below.

Solar Equipment

One of the most significant factors to consider when it comes to the cost of going solar is the size of the solar system, which is measured in kilowatts (kW). The more electricity your household uses, the larger your system will likely need to be. You can expect to spend about $3,550 per kilowatt in Union.There are many different solar panel brands and the one you choose also affects the cost. Generally, the brands that have better efficiency tend to also be more expensive. Additionally, the type of equipment you’re looking to install can affect your total cost. If you only need panels, your system will be far less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Solar panels can save you money on power bills over many years, but they can also be a significant investment. That’s why many Union homeowners decide to finance their solar panel systems to make paying for solar more affordable.It’s a good idea to include the interest you’ll pay in your final cost estimate. If you can afford to pay a higher down payment, you can reduce your total costs and the amount of time it’ll take to pay back the loan.

Solar Panel Installation Company

Lastly, the company you opt for to install your solar panel system can impact how much you pay. Union’s solar companies all have different labor costs and add varying upcharges to equipment. 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 pricing due to 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 discount can bring their pricing lower to compete with bigger names.

Solar Panel Cost Data by System Size

System sizeCost per system wattSolar system cost25-Year savingsPayback period
6 kW$3.69$15,506$2,78621.2 years
8 kW$3.62$20,278$4,11220.8 years
10 kW$3.55$24,850$5,63820.4 years
12 kW$3.48$29,224$7,36220.0 years
14 kW$3.41$33,398$9,28419.6 years
16 kW$3.34$37,374$11,40619.2 years
18 kW$3.27$41,152$13,72618.7 years
20 kW$3.19$44,730$16,24518.3 years

How to Save on Solar Panels

The solar company you choose will impact not only your overall costs, but also the types of solar panel brands, warranties, and other equipment you have access to. When choosing a solar company, there are several important things you should consider, such as:

  • Solar Panel Brands: Each solar panel brand and model offers varying levels of quality, longevity and efficiency. They will come at different costs as well. The company you choose plays a role in which solar panel brands you have access to.
  • Contract: It’s important to look over your solar installer’s contract well to understand what services they will provide, what the warranty covers and what you can expect about your solar system’s energy production.
  • Reputation: Solar panel companies that have great reviews from their customers and that have been operating for many years in most cases provide high-quality solar panel installation and expertise.
  • Installation Process: Homeowners should understand how exactly the installation process will go, as well as important factors like the completion timeline.
Advertisement

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 for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Union, PA Solar Cost FAQs

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

The average cost of solar panels in Union is about $17,750 for a 5-kW system and $35,500 for a 10-kW system before the ITC, but the real cost will depend on stuff like the type of solar panels you want, what size system you need and how much energy you use.

Is it better to lease or buy solar panels in Union?

Leasing solar panels can be an option if you are unable to pay upfront or get a solar loan, but since you don’t own the system, you don’t have access to many solar incentives. Also your home value won’t increase, so you’ll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most bang for your buck from going solar.

Is it worth going solar in Union?

Solar panels can be a beneficial investment for many homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your electricity bills are already fairly low, solar panels might not be for you.

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

The exact number of solar panels you need depends on your household energy needs and the amount of 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 cover 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.