15 Best Solar Companies in Keene, NH (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Keene based on:
Customer review scores- Service area for Keene, NH
- Company policies and services offered
- Accreditations and certifications
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Average Keene homeowner saves $1,601/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Keene
If you’re a home or business owner looking to capitalize on the solar incentives in Keene, it can be challenging to narrow down which installer to decide on. But, the process is worth it since switching to solar energy is often a fantastic choice. Thanks to encouraging government support and incentives, homeowners in Keene have access to some of the best solar installers in the country.
As you start your search for the best solar companies in Keene, you might realize that there are a great number of providers to choose between. So, we’ve accumulated an expertly curated list of the top solar companies in the area.To get free quotes from the top-rated solar companies in Keene, click the "get quote" button below.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch Rankings for Solar Companies in Keene
HB Energy Solutions
Free Quotes- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
Limited information available on website
Services Offered
Cleaning and Maintenance- Panel Installation
PV Squared Solar (Pioneer Valley Photovoltaics)
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Cleaning and Maintenance
- Battery Storage
- Panel Installation
- Permit Assistance
Sunnyside Solar
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Panel Installation
- Cleaning and Maintenance
Critical Mass Solar
- Reliable Customer Support
- Prompt Service Delivery
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Insight Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
Sundial Solar
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Tesla Powerwall
- Financing Assistance
- Battery Storage
- Permit Assistance
Northeast Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Consultation
- Permit Assistance
- Solar Carports
- Financing Assistance
- Panel Installation
- Battery Storage
Granite State Solar
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Financing Assistance
Sunup Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Battery Storage
Sunergy Solutions, LLC
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Greenfield Solar
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Financing Assistance
- Permit Assistance
- Battery Storage
New England Solar + Green
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Cleaning and Maintenance
- Battery Storage
altE Store
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Cleaning and Maintenance
- Panel Installation
- Off-Grid Solar Systems
- Battery Storage
Valley Solar
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Financing Assistance
- Panel Installation
- Battery Storage
- Tesla Powerwall
- Cleaning and Maintenance
- Off-Grid Solar Systems
- Solar Carports
Solaflect Energy
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Keene
EcoWatch's solar experts analyzed each solar company in Keene 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 Keene
Below are some the criteria we examined specifically for New Hampshire 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 Keene
The cost of putting up solar panels has dropped significantly over the past few years, but it’s still a large investment for most homeowners.The installation cost is just one important factor you should bear in mind when looking into installing solar panels. How much it'll cost and how much you can save depend on things including:
- 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: 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 on your energy bills, which can lead to an average of $19,000 of savings over 20 years.
- How much power your household needs: If your home uses a lot of energy, you'll reap more rewards from installing solar panels.
- The amount of sunlight your house gets: Because of Keene’s relatively low amount of average daily sunlight, you might not see as many savings on your electricity bills.
Solar is a rewarding investment for most homeowners. You can generate your own energy instead of paying for it from a utility company and take advantage of solar incentives, all while helping protect the planet.
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Solar Incentives in Keene
If you’re considering making the switch to solar power, a number of government incentives and tax credits can dramatically lower your project costs and speed up the return on your investment.Regardless of where you live, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 0 of your project costs when you file taxes, reducing the amount of taxes you owe that year. Plus, there may be some state and city incentives you can benefit from too. For more information about incentives that apply to you, see our article on solar incentives.
Environmental Impact of Switching to Solar in Keene
One of the best reasons to use solar energy is to minimize your dependence on traditional energy sources like burning fossil fuels, which are harmful for the environment.You may be curious – how much do solar panels help the planet anyway? The amount of energy you use is a significant factor to think about. The more electricity your home uses, the bigger your impact when you switch to solar energy.Although solar panel production releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have been responsible for if you still used nonrenewable energy. In Keene, you can reduce your carbon footprint by 40 pounds a year with solar panels. Since solar energy is abundant and generates electricity without free from carbon dioxide emissions, making the switch to solar power is one easy step you can take to help preserve the planet.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Best Technology
Tesla Energy
- Price-match guarantee
- Sleek, efficient, and durable solar panels
- Best solar battery on the market
- Some reported issues with customer service
- Customer service varies by local dealer
EcoWatch's Keene, NH Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Keene, HB Energy Solutions is the top local solar company. Our team of experts rates it 4.50 stars, so it's a great choice if you're planning on installing solar panels on your home.
What are the advantages and disadvantages of solar power?
A few of the biggest pros are that it lowers your electricity 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 aren’t always aesthetically pleasing.
How long does it take for solar to pay for itself?
Solar panels generally pay for themselves in about 14.8 years, but your solar payback period will depend on your utility costs. The higher your typical power bill, the faster your solar panel system will recoup your installation costs.
What is the best kind of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In regard to efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof layout, your budget and how much efficiency you're looking for.
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.