15 Best Solar Companies in Hummelstown, PA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Hummelstown based on:
Customer review scores
Service area for Hummelstown, PA
Company policies and services offered
Accreditations and certifications
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Average Hummelstown homeowner saves $1,189/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Hummelstown
If you’re a home or business owner looking to take advantage of the solar incentives in Hummelstown, it can be hard to narrow down which installer to choose. But, the process is worth it since adopting solar power is typically a fantastic choice. Additionally, forward-thinking leadership has laid the foundation for a growing solar market, and plenty of the best solar companies are looking to capitalize on it. That's why Hummelstown has many options for solar installers.
In this article, we’ll introduce you to the top Hummelstown solar installers so you can make the best choice for your home’s green energy needs.To receive free quotes from the best solar companies in Hummelstown, you can click "get quote" below.
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 Hummelstown


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

MSSI - Maryland Solar Solutions, Inc
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Panel Installation
System Decommissioning
Skilled Repairs
Financing Assistance
Cleaning and Maintenance
Solar Carports

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

American Sentry Solar
Informative Resources
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Tesla Powerwall
Battery Storage
Panel Installation
Permit Assistance
Grid-Tied Solar System
System Decommissioning

Green Home Systems
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Financing Assistance
Battery Storage
Panel Installation

KW Solar Solutions, Inc
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Cleaning and Maintenance
Consultation
Financing Assistance
Panel Installation

PowerStream Solar & Electric
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Cleaning and Maintenance
Consultation
Permit Assistance
Panel Installation
Grid-Tied Solar System

KC Green Energy
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Permit Assistance
Cleaning and Maintenance
Skilled Repairs

Green Way Solar
Reliable Customer Support
Free Quotes
Informative Resources
Clear Pricing Policy
Limited information available on website
Services Offered
Grid-Tied Solar System
Panel Installation
Permit Assistance
Financing Assistance

Green Legacy Solar
Free Quotes
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Permit Assistance

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

Rising Sun Solar Solutions LLC
Clear Pricing Policy
Informative Resources
Free Quotes
Prompt Service Delivery
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Financing Assistance

Universal Solar, LLC
Free Quotes
Prompt Service Delivery
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Permit Assistance
Off-Grid Solar Systems
Financing Assistance
Grid-Tied Solar System
Battery Storage
Skilled Repairs

Wind and Solar LLC
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Consultation
Solar Carports
Battery Storage
Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Hummelstown
EcoWatch's solar experts analyzed each solar company in Hummelstown 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 Hummelstown
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 Hummelstown
The cost of putting up a solar panel system has decreased significantly in the past few years, but it’s still a substantial investment for most homeowners.Some important things that impact how much it will cost and how much you could save include:
- Your income and budget: This guides what model of solar panels you can buy.
- The amount of sunlight your roof gets: This, and how your roof is set up, affects affect how much electricity your solar panels can generate.
- Incentives: Tax-paying citizens who buy and install a solar energy system this year can save 0 of their overall solar costs by taking advantage of the federal solar investment tax credit. You can also save about $14,000 on your energy bills over 20 years without incentives.
- How much energy you use: If your household regularly uses a lot of energy, you'll benefit more from installing solar panels.
Although a solar panel system costs a good chunk of money upfront, it can save you thousands of dollars over time. The question of how much, though, depends on several factors, like the size of your solar panel system and your energy consumption.
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Adopting solar energy can greatly impact both the environment and your utility bills. To see how much, check out the calculator below. You can also view our solar panel cost guide for Hummelstown, PA.
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Solar Incentives in Hummelstown
Adopting solar power has lots of great benefits. Not only can it help protect the planet, but you can also save some money on your installation with various government incentives.There are quite a few federal, state and local rebates and tax credits that earn a decent amount of money in return after buying solar panels. In our article on solar incentives, you can read about the incentives you qualify for in your area.
Environmental Impact of Switching to Solar in Hummelstown
One of the most compelling reasons to switch to solar power is to minimize your reliance on nonrenewable energy sources like burning fossil fuels, which are harmful for the environment.But how much can switching to solar actually affect the environment? Going solar is a great choice for the environment, because the greatest source of greenhouse gas emissions in the nation is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.In fact, if you make the switch to solar power, you could reduce your carbon dioxide emissions by about 50 pounds each year. As you can see, going solar has so many other perks beyond saving money. One of the major ones is that you can help save the environment too.
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 Hummelstown, PA Solar Company Rankings FAQs
What is the best solar installation company in Hummelstown?
The highest-rated local solar company in Hummelstown is SunPulse Solar, with a rating of 5.00 stars.
What are the advantages and disadvantages of solar power?
The biggest advantages of solar power are that it can reduce or, in some cases, 100% eradicate your electricity bills, improve your home’s value and reduce your carbon footprint. The main disadvantages are that solar panels can be expensive to install, you may not save a lot if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Are solar panels worth it?
Solar panels call for a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like the cost of electricity near you and how much direct sunlight your roof gets.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is rated depending on how many watts of power they produce under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average household will need 20 to 35 panels.
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.