18 Best Solar Companies in Darby, PA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Darby based on:
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Customer review scores
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Service area for Darby, PA
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Company policies and services offered
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Accreditations and certifications
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Average Darby homeowner saves $1,309/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Darby
Getting the right solar panel installation company for your home is an important decision, but it's one that can reap a lot of rewards in Darby. Due to its moderate amount of average daily sunlight, Darby has a good amount of solar growth, so a lot of the best solar companies in the country have opened up there to help residents switch over to renewable energy.
As you set out on your search for the best solar companies in Darby, you'll notice that there are a lot of providers to choose between. So, we've put together an expertly curated list of the top solar companies in the area. Interested in seeing how much you would pay to install a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top-rated Darby 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
EcoWatch Rankings for Solar Companies in Darby

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Arsenal Solar
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Professional reinstallation
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Skilled repairs
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Trinity Solar
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Many financing options
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Family-owned and -operated
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Makes charitable contributions
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Limited service area
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Relatively short workmanship warranty
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Blessing Electric
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Informative Resources
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Recognized Excellence
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Home installations

SolareAmerica
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Home installations
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End-to-end services

Castle Energy Llc
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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Integrated roofing

Berk Solar
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Integrated roofing
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Home installations

Sawmills Solar
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Informative Resources
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Clear Pricing Policy
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Home installations

Open Sky Energy
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Free Quotes
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Clear Pricing Policy
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Recognized Excellence
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Energy storage solutions
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Home installations
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End-to-end services

EcoGen America
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Home installations
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Integrated roofing
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End-to-end services

EcoGen America
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Free Quotes
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Informative Resources
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Business installations
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Expert panel installation
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Home installations
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Integrated roofing
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End-to-end services

PV Solve
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions

Whitaker Renewables
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Free Quotes
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Informative Resources
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations

Finray Solar
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Integrated roofing
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Expert panel installation
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Home installations
Methodology: How We Ranked the Best Solar Companies in Darby
EcoWatch's solar experts analyzed each solar company in Darby 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 Darby
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 Darby
We get that for most homeowners, the choice to invest in solar depends on installation costs. There are a few factors you should consider when trying to determine costs and your potential savings, including:
- Incentives: Something that can save you money on your solar project 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 money on your utility bills, which can result in an average of $16,000 of savings over 20 years.
- Your energy bills: This will impact how much money you might save. In Darby, the average homeowner can save about $1,100 a year on their electricity bills.
- The model of solar panel system you have the money for: This hinges on your income and budget.
- The amount of sunlight your roof gets: If your roof doesn't get a lot of direct sunlight, your solar system won't be able to make as much energy, which will leave you with lower savings on power bills than a house with a roof that gets lots of sunlight.
Even though a solar panel system costs a decent chunk of money upfront, it can save you much more over time. The question of how much, though, depends on a number of factors, like the amount of daily direct sunlight available and your local electricity rates.
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Use the calculator below to see how much installing a solar panel system could help the planet and your bank account. You can also view our solar panel cost guide for Darby, PA.
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Solar Incentives in Darby
One of the great things about installing a solar panel system is receiving incentives from the government. When you install a solar panel system on your home, you can claim the federal tax credit, or ITC. This credit currently lowers your tax bill by 30% of the cost of your solar panels. In addition, there are often some local incentives that you can use to further save. Our article on solar incentives has more detailed information on the incentives you can find in Darby.
Environmental Impact of Switching to Solar in Darby
Switching to solar energy can have a positive effect on the environment. A question many might have in mind is how much can they really help save the environment by switching to solar power anyway? Something that can dramatically influence your carbon footprint is how long your commute is and how much you drive altogether. If you switch to solar power and have an electric car, you can vastly lower your carbon dioxide emissions by charging your car at home. Since solar panels don't release greenhouse gas emissions into the atmosphere when producing electricity, they're a good alternative to traditional energy sources. In fact, you could lower your carbon dioxide emissions by about 60 pounds each year. If you want to do your part for the environment, you'll no doubt find that there are many advantages to adopting solar power other than just saving money on bills. You can also help protect the environment, which some would argue is worth more.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Darby, PA Solar Company Rankings FAQs
What is the top solar company in Darby?
The top local solar company in Darby is Phoenix Energy, with a rating of 5.00 stars.
What is the negative environmental impact of solar panels?
Manufacturing solar panels needs to use chemicals and produces toxic waste that can be bad for the environment, which is the main negative thing about solar panels.
Are solar panels worth it?
Solar panels can be a good investment for most homeowners, but frankly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your power bills are already reasonably low, solar panels might not be for you.
When should I install solar panels?
Despite summer being the most common time people install solar panels, the optimal time is actually winter. You can save money since there's decreased demand during the winter months, and it allows you to be up and running with solar for the higher power bills you may get during the summer.
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.