15 Best Solar Companies in Lower Heidelberg, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Lower Heidelberg based on:
Customer review scores
Service area for Lower Heidelberg, PA
Company policies and services offered
Accreditations and certifications
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Average Lower Heidelberg homeowner saves $1,201/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Lower Heidelberg
Looking to go solar but trying to figure out which solar company would be best for your needs? Although it can be hard to find a solar company, the effort will pay off because going solar has many good perks. With high levels of average daily sunlight in Lower Heidelberg, the solar industry is doing fairly well. An underrated driver of this has been Pennsylvania's statewide incentives that support residential and commercial solar panel installation.
To help you search through the huge amount of Lower Heidelberg solar installers, we’ve narrowed in on a list of the top ones.Interested in seeing how much it’d cost to install solar panels on your roof? Click "get quote" below to get a free, no-obligation quote from a highly rated Lower Heidelberg solar installer.
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 Lower Heidelberg



MACK Solar and Roofing
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance
Cleaning and Maintenance
Panel Installation
Skilled Repairs

Exact Solar
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Cleaning and Maintenance
Permit Assistance

Kaitanna Solar Installation Company
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Consultation
Battery Storage
Financing Assistance

Impact Solar LLC
Informative Resources
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Battery Storage
Financing Assistance
Panel Installation
Consultation

Lumina Solar PA
Clear Pricing Policy
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Cleaning and Maintenance
Consultation
Grid-Tied Solar System
Permit Assistance

Ethical Energy Solar
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Off-Grid Solar Systems
Permit Assistance
Cleaning and Maintenance
Tesla Powerwall
Panel Installation
Consultation
Financing Assistance
Battery Storage


Bright Eye Solar
Reliable Customer Support
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Skilled Repairs
Financing Assistance
Battery Storage
Consultation
Grid-Tied Solar System
Panel Installation


PosiGen
Clear Pricing Policy
Free Quotes
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Cleaning and Maintenance
Consultation
Panel Installation
Battery Storage


Advanced Renewable Solutions - Solar 4 South Jersey
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Panel Installation
Cleaning and Maintenance

Moore Energy LLC
Clear Pricing Policy
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Permit Assistance
Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Lower Heidelberg
EcoWatch's solar experts analyzed each solar company in Lower Heidelberg 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 Lower Heidelberg
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 Lower Heidelberg
When picking a solar company, most homeowners or business owners care about the costs the most.There are quite a few factors you should consider when trying to determine the overall cost and how much you can save, including:
- The kind of solar panel system you can purchase: This depends on what your budget is.
- How much energy costs for you: If your local utility rates are quite high, there's a better chance you'll end up with a higher return on your investment in a solar system. In Lower Heidelberg, you can save an average of $1,243 a month on your electricity bills.
- How much sunlight your roof gets: If your rooftop gets limited direct sunlight, your solar panels won’t be able to generate as much energy, which will give you lower savings on power bills than a roof that gets plenty of sunlight.
- Energy consumption: Installing a solar system may be too pricey an option for families that don’t use a good amount of energy each month.
Although a solar panel system costs a sizable chunk of money upfront, it can save you a considerable amount in the long term. The question of how much, though, depends on a number of factors, such as the size of your solar panel system and your local electricity rates.
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Solar Incentives in Lower Heidelberg
Switching to solar power has a lot of considerable benefits. Not only can it help protect the planet, but you can also save a decent amount of money on your installation with various government incentives.Local solar incentive programs depend on the location and, sometimes, utility company. A lot of states offer rebates for solar power, in addition to the federal solar tax credit. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Lower Heidelberg
One reason so many are considering adopting solar energy is to help lower their environmental impact.A question many homeowners might have in mind is how much can they really help save the environment by switching to solar power anyway? Something that can drastically influence your carbon footprint is your commute time and how much you drive generally. If you go solar and drive an electric car, you can greatly decrease your carbon dioxide emissions by charging your car at home.Even though solar panel production releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have been responsible for if you still used traditional energy. In Lower Heidelberg, you can reduce your carbon footprint by 50 pounds a year with solar panels. For people who care about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
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 Lower Heidelberg, PA Solar Company Rankings FAQs
Which solar power company is the best in Lower Heidelberg?
In Lower Heidelberg, TerraSol Energies, Inc. is the top local solar company. Our team of experts rates it 5.00 stars, so it's a great choice if you're looking to install solar panels on your house.
What are the best and worst things about solar power?
A few of the biggest pros are that it decreases your power bills, it’s good for the environment, and it provides a significant return on your investment (ROI). The most notable cons are that solar panels don’t work as well when there’s limited direct sunlight, the startup costs are high and solar panels can look clunky on your roof.
How long does it take to see a return on your investment after getting solar panels?
The average payback period for solar panel installation is about 16.6 years, but the exact period depends on the cost of electricity where you are, incentives and net metering programs.
How long do solar panels last?
Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they are completely unusable. What this means is how much energy they produce will have decreased significantly after that point. You can decide to replace them once you've had them for that long or you can keep using them at a lower efficiency after that time.
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.