17 Best Solar Companies in Hanover, IL (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 17 in Hanover based on:
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Customer review scores
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Service area for Hanover, IL
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Company policies and services offered
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Accreditations and certifications
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Average Hanover homeowner saves $1,132/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Hanover
Thinking of going solar but not sure which solar panel installer would be the best one for you? Although it can be challenging to settle on a solar company, the search will pay off because going solar has many fantastic benefits. Plus, the solar industry is thriving in Hanover, giving homeowners access to some of the best solar companies in the country.
If you want to start making use of the many benefits of solar, we can help you narrow down your options to find the Hanover solar installer that's in the right price range for you. To get free quotes from the best solar companies in Hanover, click the "get quote" button below.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Hanover

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

Blue Raven Solar
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Industry-leading in-house financing
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Competitive pricing
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Excellent reputation
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Doesn't offer solar batteries
Services Offered
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Solar Panels
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System Monitoring

ilumen Solar
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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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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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

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
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

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

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

108 Solar Services, LLC
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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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Integrated roofing
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Business installations
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Home installations

Headline Solar
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Prompt Service Delivery
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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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

National Solar Service
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Expert panel installation
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Home installations

Phoenix Exteriors Roofing & 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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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
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End-to-end services

NXT Solar Solutions
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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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Home installations

Solarmark Energy Solutions
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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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Business installations
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Expert panel installation
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Home installations

TruHome Pros 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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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
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End-to-end services

APOLLO Solar Engineering Procurement & Construction companies
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Free Quotes
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Informative Resources
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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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Business installations
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Home installations

Pink Energy
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Prompt Service Delivery
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Informative Resources
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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

Semper Solr
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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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Expert panel installation
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Home installations
Methodology: How We Ranked the Best Solar Companies in Hanover
EcoWatch's solar experts analyzed each solar company in Hanover 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 Hanover
Below are some the criteria we examined specifically for Illinois 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 Hanover
While solar panels can help save you a decent chunk of change on power bills over time, it's necessary to take into consideration the startup costs. Some important things that determine the cost and possible savings include:
- System size and type: Some models are more expensive than others, so the one you choose can raise or lower your upfront cost. Plus, the more solar panels you need to get, the more it'll cost.
- Incentives: The federal solar investment tax credit currently lets you lower your taxes by 30% of the project cost. Your state and even local utility companies may also have various incentives that you can benefit from. Plus, you can save about $13,000 over 20 years on your utility bills, before factoring in incentives.
- Your current electric bills: Solar panels can greatly reduce, or totally eradicate, your utility bills. In Hanover, you can save an average of $75 a month.
- How much sunlight your roof gets: If your roof doesn't see much direct sunlight, your solar panels won't be able to generate as much energy, which will give you lower savings on electricity bills than someone with a roof that gets lots of sunlight.
Due to solar panels now being cheaper than ever as well as local and federal solar incentives, they are a solid investment for the majority of homeowners.
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To see how much you can impact the environment and your wallet by making the switch to solar, try out the calculator below. You can also view our solar panel cost guide for Hanover, IL.
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Solar Incentives in Hanover
Because solar power is better for the environment than burning fossil fuels, there are various government incentives in place to encourage people to make the switch. There are a lot of federal, state and local rebates and tax credits that can earn you some money back after buying solar panels. For detailed information about local incentives, visit our article on solar incentives.
Environmental Impact of Switching to Solar in Hanover
Switching to solar energy can have a positive effect on the environment. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Hanover, though. Regardless of your location, you can help save the environment by switching to solar energy, but homes that use more energy will have an even greater impact. In fact, if you install solar panels, you could expect to reduce your carbon dioxide emissions by about 90 pounds each year. The good things about solar power are infinite — just like solar power is! That's why so many homeowners have been happy with making the switch to solar.
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Hanover, IL Solar Company Rankings FAQs
What is the best solar panel company in Hanover?
The top local solar company in Hanover is SunRise Solar Attic Fans, with a rating of 5.00 stars.
Are solar panels really environmentally friendly?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels can be a fruitful investment for many homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your energy bills are already fairly low, solar panels might not be for you.
When should I install solar panels?
Although summer is the most popular time people install solar panels, the perfect 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 more expensive 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.