15 Best Solar Companies in Dover, NH (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Dover based on:
Customer review scores- Service area for Dover, NH
- Company policies and services offered
- Accreditations and certifications
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Average Dover homeowner saves $1,629/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Dover
As a homeowner in Dover, you may be interested in switching to solar energy and wondering about the best solar companies in your area. Solar could be a good idea since it comes with lots of perks. While solar is a large investment, you’ll be able to make that expense back and then some, all while doing your part for the environment. In fact, you could be looking at saving about $19,000 over 20 years.
Here, we’ll narrow down some of the top solar companies in Dover to make your decision a bit easier.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 Dover solar installer.
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 Dover
SunPower by BlueSel Home Solar
Reliable Customer Support- Informative Resources
- Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation- Permit Assistance
- Cleaning and Maintenance
ReVision Energy
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Community Solar Projects
- Battery Storage
- Financing Assistance
- Panel Installation
- Cleaning and Maintenance
- Consultation
Sunny D Solar
- Family-Operated Business
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
Sunup Solar
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
Granite State Solar
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Battery Storage
Sunergy Solutions, LLC
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Sundial Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Financing Assistance
- Tesla Powerwall
- Battery Storage
- Panel Installation
Helios Solar Energy
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Financing Assistance
- Consultation
- Cleaning and Maintenance
Mains Electric, LLC
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Skilled Repairs
- Panel Installation
- Financing Assistance
Invaleon Technologies Corporation
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Tesla Powerwall
- Battery Storage
SAVKAT SOLAR
- Clear Pricing Policy
- Family-Operated Business
- Informative Resources
- Reliable Customer Support
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Financing Assistance
- Battery Storage
- Cleaning and Maintenance
- Consultation
- Grid-Tied Solar System
- Panel Installation
Goggin Energy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
CommonWealth Energy
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Future Energy Solar
- Clear Pricing Policy
- Prompt Service Delivery
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Permit Assistance
- Panel Installation
Critical Mass Solar
- Prompt Service Delivery
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
Methodology: How We Ranked the Best Solar Companies in Dover
EcoWatch's solar experts analyzed each solar company in Dover 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 Dover
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 Dover
For many homeowners, whether or not to invest in solar energy comes down to the cost.The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- Your income and budget: This affects what kind of solar panels you can purchase.
- The amount of sunlight your house gets: Because of Dover’s high amount of average daily sunlight, you should be able to save a decent amount on your energy bills.
- Typical energy usage: The more power your household uses on average and the greater your current energy bills are, the more benefits you’ll see from going solar.
- Incentives: Something that can reduce the cost of 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 a decent amount of money on your energy bills, which can result in an average of $19,000 of savings over 20 years.
So is installing solar panels worth it? Whether you want to lower your electric bills, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Dover homeowners.
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Solar Incentives in Dover
Since solar power is a cleaner source of energy than traditional energy sources, there are some government incentives available to encourage its adoption.These incentives typically include cash rebates, tax benefits and/or solar renewable energy credits. They can reduce the cost of installing solar panels by 0, upwards of 50% depending on where you live. In our article on solar incentives, you can see the incentives you qualify for near you.
Environmental Impact of Switching to Solar in Dover
One of the most compelling reasons to switch to solar energy is to reduce your dependence on nonrenewable energy sources like burning fossil fuels, which are damaging for the environment.Something many might be asking themselves is how much can they really help save the environment by going solar anyway? One thing you should keep in mind is your overall carbon footprint. For example, if you spend a lot of time in the car and have an electric vehicle, you can use solar energy for your home to power your EV and therefore help offset your carbon emissions.In fact, if you adopt solar power, you could look forward to lowering your carbon dioxide emissions by about 40 pounds each year. For those who are worried about the environment, the upfront cost of solar is a small price to pay for reducing your carbon footprint.
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 Dover, NH Solar Company Rankings FAQs
Which solar company is the best in Dover?
The top local solar company in Dover is SunPower by BlueSel Home Solar, with a rating of 3.00 stars.
What are the pros and cons of switching to solar?
The main advantages of solar power are that it can lower or, for some, completely erase your electricity bills, improve your home’s value and lower your carbon footprint. The greatest disadvantages are that solar panels can be expensive to install, you may not see as many savings if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Is it worth putting solar panels on my house?
Solar panels require a large upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and the amount of direct sunlight your roof gets.
What is the efficiency of solar panels?
Usually, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.
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.