18 Best Solar Companies in Merrimack, NH (Jun 2022 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 18 in Merrimack based on:
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Customer review scores
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Solar installers near you
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Company policies and services offered
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Accreditations and certifications

Updated 5/26/2022
Why you can trust EcoWatch
Best solar companies in Merrimack
Looking to go solar but not sure which solar panel installer would be the best one for you? Although it can be difficult to pick a solar company, the effort will pay off because going solar has many fantastic benefits. With good levels of average daily sunlight in Merrimack, the solar industry is growing steadily. An overlooked driver of this has been New Hampshire's statewide programs that support residential and commercial solar panel installation.
As you begin your search for the best solar companies in Merrimack, you'll find that there are many providers to choose from. So, we've organized a curated list of the top solar companies in the area. To see how much you might pay to put up solar panels on your roof, you can get a free quote from one of the top solar companies in Merrimack by clicking the "get quote" button below.
Best Technology
Tesla Energy
Price-match guarantee
Sleek, efficient, and durable solar panels
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
EcoWatch Rankings for Solar Companies in Merrimack


Local Service
Alternative Energy Store, Inc.
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Offers a free quote process
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Educational sales approach
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Excellent reputation
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Some reports of long wait times for installation
Services Offered
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Commercial Solar Services
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Solar Roof Shingles
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Solar Batteries
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Solar Panels


Nationwide Service
Average Cost
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


Local Service
Sunlight Solar Energy, Inc.
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Can browse portfolio on website
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NABCEP-certified technicians
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Some reported communication issues
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
ReVision Energy, Inc.
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Employee owned and operated
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Can browse portfolio on website
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NABCEP-certified technicians
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Nationwide Service
Average Cost
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


Local Service
Invaleon Technologies Corporation
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Licensing and credentials transparency
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Can browse portfolio on website
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More transparent pricing than competitors
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
Boston Energy Concepts
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Can browse portfolio on website
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Licensing and credentials transparency
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
Solar On Earth
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Can browse portfolio on website
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels


Regional Service
Average Cost
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


Local Service
GoSolar NH, LLC
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Educational sales approach
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Limited information available on website
Services Offered
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Solar Panels


Local Service
Solectria Renewables, LLC
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Educational sales approach
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Custom system designs
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
SmartFlower North America, LLC
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Solar Panels


Local Service
Newport Solar
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Licensing and credentials transparency
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Educational sales approach
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More transparent pricing than competitors
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Family owned and operated
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Limited information available on website
Services Offered
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Solar Panels


Local Service
eNow, Inc.
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Batteries
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Maintenance and Repairs
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Solar Panels


Local Service
Applied Solar Technologies, LLC
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Educational sales approach
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More transparent pricing than competitors
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels


Local Service
Gansett Solar, LLC
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Can browse portfolio on website
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Licensing and credentials transparency
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More transparent pricing than competitors
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Offers a free quote process
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Educational sales approach
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Limited information available on website
Services Offered
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Solar Batteries
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Solar Panels


Local Service
Megawatt Energy Solutions, LLC
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Can browse portfolio on website
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels


Local Service
Verogy
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Can browse portfolio on website
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Educational sales approach
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels
Solar Company Ranking Methodology
Click here to see a more detailed overview of our solar company ranking methodology.
The Cost and Benefits of Solar in Merrimack
We understand that for most homeowners, the decision to invest in solar rests on installation costs. The cost and possible savings vary depending on some key factors such as:
- Your current electric bills: Solar panels can greatly lower, or entirely eradicate, your utility bills. In Merrimack, you can save an average of $83 a month.
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Incentives: The federal solar investment tax credit currently allows you to lower your taxes by 26% of the project cost. Your state and city may also have incentives and rebates that you can benefit from. Additionally, you can save about $19,000 over 20 years on your utility bills, without incentives.
- How much electricity your home consumes: Households that consume a lot of energy each month may call for more solar panels and, as a result, more upfront cost, but will also benefit more over time.
Due to the cost of solar panels being lower than before as well as local and federal solar incentives, they are a cost-effective investment for most homeowners.
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If you'd like to know how much you could impact the environment if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Merrimack, NH.
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Solar Incentives in Merrimack
Although installing solar panels is typically a $15,000 to $25,000 investment, it can save you a considerable amount of money over several years because of lower utility bills and government incentives. In addition to the federal tax credit incentive, there are also some local benefits, which in most cases, stack with the federal incentive, so you get to save even more. In the table below, you can read about the incentives you qualify for in Merrimack.
Name | ITC |
Type | Tax Incentive |
Incentive Amount | 26% of installation cost |
Website | Visit here |
Name | Residential Small Renewable Energy Rebate Program |
Incentive Amount | $0.20/watt |
Incentive Max | $1,000 or 30% of system costs, whichever is less |
Website | Visit here |
More Info | Click here |
Name | Local Option - Property Tax Exemption for Renewable Energy and Electrical Energy Storage |
Incentive Amount | Varies (local option) |
Website | Visit here |
More Info | Click here |
Environmental Impact of Switching to Solar in Merrimack
Installing solar panels is a great way to do what you can for a more environmentally-friendly future. But how much can switching to solar actually help the environment? Using green energy for electricity instead of burning fossil fuels is an impactful way to reduce your carbon footprint if you want to help reduce Merrimack's fair level of greenhouse gas emissions. In fact, if you make the switch to solar power, you could be looking at reducing your carbon dioxide emissions by about 40 pounds each year. Since solar power is renewable and makes electricity without free from carbon dioxide emissions, making the switch to solar power is one easy step you can take to help the planet.
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 Merrimack, NH Solar Company Rankings FAQs
Which solar panel installer is the best near me?
In Merrimack, Alternative Energy Store, Inc. is the top local solar company. Our team of experts rates it 5.00 stars, so it's a good choice if you're looking to add solar panels to your roof.
Are solar panels actually eco-friendly?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to dispose of 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 require a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like the cost of electricity near you and the amount of direct sunlight your roof gets.
What is the efficiency of solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating of about 15 to 25%. If your panels are more efficient, you'll need fewer of them to meet your home's energy needs.
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.