15 Best Solar Companies in West Chester, PA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in West Chester based on:

  • Customer review scores
  • Service area for West Chester, PA
  • Company policies and services offered
  • Accreditations and certifications

Average West Chester homeowner saves $1,304/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 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.

Best Solar Companies in West Chester

When you’re on the hunt for the best solar companies in West Chester, sorting through hundreds of options can be overwhelming, but it can pay off since adopting solar power can offer so many good benefits. With an average energy bill of $1,290 per month in West Chester, switching to solar power can reduce your monthly bills by about that much.


In this article, we’ll help you narrow in on the top options in your area.Keep reading to see our picks for the top solar companies in the city, or get connected with a trusted solar company near you right away by clicking the button below.

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 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 Rankings for Solar Companies in West Chester

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower Builders

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: http://www.sunpowerbuilders.com/
Address: 80 Pechins Mill Rd, Collegeville, PA 19426
Phone: 6104891105
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.1/5

SunPower

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Consultation

Website: http://us.sunpower.com/
Address: 300 American Metro Blvd #230, Hamilton Township, NJ 08619
Phone: 7147873800
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Public Service Solar, LLC

  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: https://www.publicservicesolar.com/
Address: 1631 S Olden Ave, Trenton, NJ 08610
Phone: 8882702884
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

TerraSol Energies, Inc.

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: https://www.terrasolenergies.com/
Address: 64 Watkin Ave, Chadds Ford, PA 19317
Phone: 8888739995
Outstanding Local Installer
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EcoWatch Rating

3.0/5

O'Donnell Solar Co.

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Panel Installation

Website: https://odonnellsolarco.com/
Address: 1057 Lancaster Ave Suite 100, Berwyn, PA 19312
Phone: 6106098994
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.2/5

SunnyMac Solar

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Solar Carports
  • Service icon Panel Installation
  • Service icon Consultation

Website: https://www.sunnymacsolar.com/
Address: 413 8th Ave, Wilmington, DE 19805
Phone: 8447866962
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

PosiGen

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance

Website: https://www.posigen.com/
Address: 400 Davis Dr, Plymouth Meeting, PA 19462
Phone: 5702184772
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Open Sky Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage
  • Service icon Consultation

Website: https://openskyenergy.net/
Address: 6 Park Ave, Swarthmore, PA 19081
Phone: 6105441214
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Finray Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Community Solar Projects
  • Service icon Financing Assistance

Website: http://www.finray.solar/
Address: 29 Bala Ave, Bala Cynwyd, PA 19004
Phone: 4844348179
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Star Enrg

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon System Decommissioning
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: https://www.starenrg.com/service-request-page
Address: 5700 Kirkwood Hwy Suite 106, Wilmington, DE 19808
Phone: 3023978917
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Kaitanna Solar Installation Company

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://kaitannasolar.com/
Address: 34 N Main St, Mullica Hill, NJ 08062
Phone: 8562188354
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

EcoGen America

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation

Website: https://ecogenamerica.com/residential/pa/delaware-county/
Address: 630 Fairview Rd #104b, Swarthmore, PA 19081
Phone: 8882945764
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

Solar States

  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon System Decommissioning
  • Service icon Tesla Powerwall
  • Service icon Solar Carports
  • Service icon Battery Storage

Website: http://www.solar-states.com/
Address: 1508 N American St, Philadelphia, PA 19122
Phone: 2159396699
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

MACK Solar and Roofing

  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Family-Operated Business
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://macksolarandroofing.com/
Address: 521 Harrison Ave, Oaklyn, NJ 08107
Phone: 8566840653
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Blessing Electric

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Skilled Repairs

Website: http://www.blessingelectric.com/
Address: 26 1st St, Lansdowne, PA 19050
Phone: 6103942211

Methodology: How We Ranked the Best Solar Companies in West Chester

EcoWatch's solar experts analyzed each solar company in West Chester based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in West Chester


Below are some the criteria we examined specifically for Pennsylvania solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in West Chester

When picking a solar company, most homeowners or business owners care about the costs above all.The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:

  • The amount of sunlight your rooftop gets: Due to West Chester’s high amount of average daily sunlight, you should be able to save a decent amount on your power bills.
  • Energy consumption: Installing solar panels may be too pricey an option for homes that don’t consume a lot of energy each month.
  • Your income and budget: This guides what kind of solar panels you can afford.
  • Incentives: Something that can make your solar project cost less is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save on your energy bills, which can lead to an average of $15,000 of savings over 20 years.

There are several wonderful benefits of solar despite the upfront cost of installation. It can help the environment and your bank account. In addition, it can raise the value of your home, giving you even more benefits if you want to sell your home later.

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Solar Incentives in West Chester

In an effort to increase solar panel installation and usage, incentives are offered by the government – and even some utility companies – to help make solar power more economically viable and accessible.Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will allow you to claim 0 of your project costs when you file taxes, lowering the amount of taxes you owe that year. In addition, there may be some local incentives you can benefit from too. In our article on solar incentives, you can find out about the incentives you qualify for in your area.

Environmental Impact of Switching to Solar in West Chester

There are many reasons to switch to solar energy, like saving on utility bills and helping to lower your carbon footprint.You may be wondering – how much do solar panels help the planet anyway? In West Chester, where the energy generation could be cleaner, going solar can have a big effect on the planet since solar power is an abundant source of clean energy.In West Chester, the average household can reduce their carbon footprint by 60 pounds a year after going solar. As you can see, going solar has so many other benefits outside of saving money. One of the main ones is that you can help save the environment too.

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 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 West Chester, PA Solar Company Rankings FAQs

Which solar power company is the best in West Chester?

In West Chester, SunPower Builders is the top local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're planning on installing solar panels on your roof.

What is the negative environmental impact of making solar panels?

Solar panels can be bad for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing uses a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels need a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and how much direct sunlight your roof gets.

When is the best time of year to install solar panels?

You can put up solar panels whenever it's convenient for you, but consider doing so in the winter when the demand is less. With fewer homeowners contracting installers, you could potentially see quicker installation times and more savings.

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.