15 Best Solar Companies in Guilford, CT (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Guilford based on:
Customer review scores- Service area for Guilford, CT
- Company policies and services offered
- Accreditations and certifications
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Average Guilford homeowner saves $2,146/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Guilford
When choosing between the best solar panel installers, Guilford homeowners have more options to choose from than ever before, which can be mind-boggling, but we’re here to make switching to solar energy that much easier. Thanks to government support encouraging a growing clean energy market, homeowners in Guilford have access to some of the best solar companies in the nation.
In this article, we’ll help you narrow down the best companies in your area.To see how much you would have to pay to put up solar panels on your roof, you can get a free, no-obligation quote from one of the top solar companies in Guilford by clicking 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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in Guilford
SunPower
Free Quotes- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
Limited information available on website
Services Offered
Panel Installation- Consultation
- Battery Storage
SunRun Solar
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Consultation
- Permit Assistance
- Panel Installation
- Grid-Tied Solar System
- Skilled Repairs
Green Power Energy
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Permit Assistance
- Panel Installation
- Financing Assistance
- Battery Storage
Aegis Solar Energy
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
Sunlight Solar Energy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Tesla Powerwall
- Battery Storage
- Grid-Tied Solar System
Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Skilled Repairs
- Battery Storage
- Consultation
- Financing Assistance
- Tesla Powerwall
Tesla Solar Branford
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Shoreline Solar
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
- Battery Storage
- System Decommissioning
EcoSmart Home Services
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Skilled Repairs
- Financing Assistance
- Battery Storage
- Panel Installation
Elite Energy Consulting
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
Ion Solar Pros
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Panel Installation
Everlast Energy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Grid-Tied Solar System
Savkat Solar
- Reliable Customer Support
- Family-Operated Business
- Clear Pricing Policy
- Prompt Service Delivery
- Informative Resources
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Financing Assistance
- Battery Storage
- Grid-Tied Solar System
Element Energy Systems (E2SYS)
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Solar Carports
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
CT Solar Solutions / SunPower
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in Guilford
EcoWatch's solar experts analyzed each solar company in Guilford 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 Guilford
Below are some the criteria we examined specifically for Connecticut 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 Guilford
We understand that for many homeowners, the decision to invest in solar highly depends on installation costs.There are quite a few factors you should consider when trying to figure out the overall cost and how much you can save, including:
- Energy consumption: Solar may be a high-cost investment for families that don’t consume too much energy each month.
- 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 power bills, which can result in an average of $25,000 of savings over 20 years.
- Your home's power bills: Due to fairly high monthly power bills in Guilford, you could save about $1,800 a year with solar.
- Your income and budget: This guides what type of solar panels you can afford.
There are several great benefits of solar despite the upfront cost of installation. It can help the environment and your wallet. Plus, it can boost the value of your home, leading to even more benefits if you decide to sell your home later.
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Solar Incentives in Guilford
Because solar power is better for the environment than traditional energy sources, there are several government incentives in place to encourage its adoption.No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which will let you claim 0 of how much you paid for your solar installation when you file taxes, reducing the amount of taxes you owe that year. Additionally, there may be some state and city incentives you can benefit from too. You can find out about the incentives you can use in our article on solar incentives
Environmental Impact of Switching to Solar in Guilford
There are a few important reasons why homeowners want to invest in solar energy: to put more money in their bank account and to help the planet.But how much can installing solar panels actually help the environment? The more energy your household uses, the better off the planet will be when you switch to solar since you won’t have to rely on traditional energy sources as much.Though making solar panels releases carbon dioxide emissions, the panels make up for it by significantly reducing the amount of CO2 you would have released if you still used traditional energy. In Guilford, you can reduce your carbon footprint by 40 pounds a year with solar panels. If you want to do what you can for the environment, you’ll no doubt recognize that there are many good things about adopting solar energy other than just saving money on electricity. You can also help protect the environment, which some would argue is invaluable.
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 Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Guilford, CT Solar Company Rankings FAQs
What is the top solar installer in Guilford?
The best local solar company in Guilford is SunPower, with a rating of 4.00 stars.
Are solar panels really good for the environment?
Solar panels can be bad for the environment when manufacturers use toxic chemicals in the construction. 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.
Is it worth putting solar panels on my home?
Solar panels call for a considerable upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and how much direct sunlight your roof gets.
How often do solar panels have to be replaced?
On average, solar panels can last about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a higher level of energy production.
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.