15 Best Solar Companies in Downingtown, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Downingtown based on:
Customer review scores- Service area for Downingtown, PA
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Downingtown homeowner saves $1,304/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Downingtown
Looking for energy freedom in Downingtown? Installing solar panels can be a rewarding home project since there are lots of perks after adopting solar power. Solar panels aren't just good for the planet — your wallet will thank you too. With solar power, you can save an average of $15,000 over 20 years, and this doesn't even include incentives.
In this article, we’ll help you narrow in on the best companies in your area.To get an estimate of what it would cost to put solar panels on your roof, you can click the button below to be connected to a certified installer near you.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- 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 Downingtown
TerraSol Energies, Inc.
Reliable Customer Support- Clear Pricing Policy
- Informative Resources
Limited information available on website
Services Offered
Panel Installation
Kaitanna Solar Installation Company
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Battery Storage
MACK Solar and Roofing
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
- Financing Assistance
Impact Solar LLC
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Financing Assistance
- Consultation
Exact Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
- Consultation
Finray Solar
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Community Solar Projects
- Panel Installation
- Financing Assistance
Lumina Solar PA
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Cleaning and Maintenance
- Consultation
- Panel Installation
- Permit Assistance
- Grid-Tied Solar System
RCL Enterprises Inc.
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Permit Assistance
- Consultation
- Panel Installation
Public Service Solar, LLC
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Prompt Service Delivery
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
Energy Defenders
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Ethical Energy Solar
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tesla Powerwall
- Consultation
- Battery Storage
- Panel Installation
- Permit Assistance
- Financing Assistance
- Off-Grid Solar Systems
- Cleaning and Maintenance
PosiGen
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
- Permit Assistance
- Consultation
Advanced Renewable Solutions - Solar 4 South Jersey
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Panel Installation
Solar Energy World
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Bright Eye Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Skilled Repairs
- Consultation
- Battery Storage
- Grid-Tied Solar System
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Downingtown
EcoWatch's solar experts analyzed each solar company in Downingtown 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 Downingtown
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 Downingtown
When choosing a solar company, most homeowners or business owners care about the costs above all.The overall price and potential savings vary depending on a few important factors such as:
- System size and type: Some models are more costly than others, so the one you get can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
- Energy consumption: Installing solar panels may be a high-cost option for households that don’t consume a good amount of energy per month.
- Incentives: The federal solar investment tax credit currently lets you decrease your taxes by 0 of the project cost. Your state and city may also have incentives and rebates that you can benefit from. In addition, you can save about $15,000 over 20 years on your utility bills, before factoring in incentives.
- Your current power bills: Solar panels can noticeably reduce, or totally eradicate, your utility bills. In Downingtown, you can save an average of $1,290 a month.
Even though a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars in the long term. The question of how much, though, depends on several factors, such as the size of your solar panel system and your energy consumption.
Solar Savings Calculator for {{ solarcalc.name }}
Use the calculator below to find out how much switching to solar could impact the Earth and your wallet. You can also view our solar panel cost guide for Downingtown, PA.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Downingtown
One of the good things about installing a solar panel system is earning incentives from the government.State and city solar incentives depend on the location and, sometimes, utility company. Many states offer rebates for home solar power systems, in addition to the federal solar tax credit. In our article on solar incentives, you can see the incentives you qualify for near you.
Environmental Impact of Switching to Solar in Downingtown
One of the best reasons to switch to solar power is to decrease your reliance on nonrenewable energy sources like burning fossil fuels, which are harmful for the environment.But – how much exactly can you help the planet by making the switch to solar? Going solar is an impactful choice for the environment, because the largest source of greenhouse gas emissions in the U.S. is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.If you go solar, your carbon dioxide emissions can be reduced by about 60 pounds a year. Since energy from the sun is renewable and makes electricity without releasing carbon emissions, adding solar panels to your home is one easy step you can take to help protect the environment.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Downingtown, PA Solar Company Rankings FAQs
Which solar power company is the best near me?
In Downingtown, TerraSol Energies, Inc. is the most reputable local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to add solar panels to your roof.
What are some of the biggest advantages and disadvantages of installing solar panels?
A few of the biggest pros are that it reduces your power bills, it’s eco-friendly, and it can give you a decent return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels can be an eyesore.
How long does it take for solar to pay for itself?
The average payback period for solar panel installation is about 15.2 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
When should I put up solar panels?
You can install solar panels whenever it's convenient for you, but consider doing it in the winter when there's less demand. With fewer homeowners going solar, you could potentially see faster 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.