15 Best Solar Companies in Preston, CT (2024 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Preston based on:
Customer review scores- Service area for Preston, CT
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Preston homeowner saves $2,125/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Preston
Looking for the top solar companies in Preston? Installing a solar panel system is an exciting venture that many homeowners find beneficial for their wallets, communities and the planet. After 20 years of offsetting your energy costs with a solar system, you can save about $25,000 on your utility bills.
Here, we’ll narrow down some of the best solar companies in Preston to make your decision a little bit easier.Read on to see our picks for the top solar companies in the city, or connect with a vetted solar company in your area right away by clicking the button below.
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 Preston
Ion Solar Pros
Free Quotes- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
Limited information available on website
Services Offered
Consultation- Battery Storage
- Panel Installation
Sunrun Fusion New England
- Clear Pricing Policy
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Permit Assistance
- Panel Installation
- Consultation
- Skilled Repairs
- Battery Storage
- Grid-Tied Solar System
- Cleaning and Maintenance
Suntastic Solutions
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Panel Installation
- Consultation
- Skilled Repairs
CT Solar Solutions / SunPower
- Free Quotes
- Reliable Customer Support
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
Rooftop Power
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Consultation
- Permit Assistance
DO IT RIGHT SOLAR
- Prompt Service Delivery
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- System Decommissioning
- Panel Installation
- 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
- Consultation
- Cleaning and Maintenance
- Battery Storage
- Tesla Powerwall
- Panel Installation
- Skilled Repairs
- Financing Assistance
Earthlight Technologies
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Skilled Repairs
- Tesla Powerwall
- Panel Installation
- Battery Storage
- Consultation
Neighborhood Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- System Decommissioning
- Cleaning and Maintenance
- Panel Installation
Everlast Energy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Grid-Tied Solar System
- Panel Installation
- Battery Storage
Waldo Renewable Electric, LLC
- Informative Resources
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
- Battery Storage
Elite Energy Consulting
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Consultation
Green Power Energy
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Financing Assistance
- Skilled Repairs
- Permit Assistance
- Consultation
- Panel Installation
- Battery Storage
Sunwatt Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Cleaning and Maintenance
- Consultation
- Financing Assistance
- Battery Storage
NEC Solar
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
- Consultation
Methodology: How We Ranked the Best Solar Companies in Preston
EcoWatch's solar experts analyzed each solar company in Preston 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 Preston
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 Preston
While solar panels can save you a decent chunk of change on utility bills over time, it’s necessary to know the upfront costs.Some main factors that influence how much it will cost to install solar panels on your home and how much it could save you over time include:
- System size and type: Some models are more pricy than others, so the one you decide on can raise or lower your upfront cost. Plus, the more solar panels you need to buy, the more it'll cost.
- Incentives: One thing that can save you money on your solar project is the solar investment tax credit (ITC), which is a tax credit that lets you deduct from your taxes a percentage of the project cost. You can also save money on your power bills, which can result in an average of $25,000 of savings over 20 years.
- Electricity consumption: The average home in Preston doesn’t use much energy, and therefore may not see as many savings on their power bills.
- Where your home is: This influences how much sunlight your roof receives, which helps determine how many panels you need.
So is buying solar panels worth it? Whether you hope to lower your electric bills, carbon dioxide emissions or both, solar panels are a solid investment for many Preston homeowners.
Solar Savings Calculator for {{ solarcalc.name }}
For an idea of both how much you could save and help protect the Earth by installing solar panels, you can test out the calculator below. You can also view our solar panel cost guide for Preston, CT.
| {{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
| Estimated cost | {{ solarcalc.array_cost() | currency }} |
| Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
| Payback period | {{ solarcalc.payback_period()|number:1 }} years |
| CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
| Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
Solar Incentives in Preston
If you’re considering making the switch to solar energy, a variety 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 how much you paid for your solar installation when you file taxes, reducing the amount of taxes you owe that year. Plus, there may be some local incentives that stack with the ITC too. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Preston
Replacing nonrenewable energy with solar power is a great way to do what you can for a cleaner and more sustainable future.Something many homeowners might be asking themselves is how much can they really help protect the environment by switching to solar power anyway? One thing you should consider 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 make the switch to solar power, you could reduce your carbon dioxide emissions by about 40 pounds each year. For people who care about the environment, the upfront cost of solar is a small price to pay for the offset carbon emissions.
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 Preston, CT Solar Company Rankings FAQs
What is the most reputable solar installation company in Preston?
In Preston, Ion Solar Pros is the best local solar company. Our team of experts rates it 4.90 stars, so it's a solid choice if you're planning to add solar panels to your house.
What are a few of the pros and cons of adopting solar power?
The greatest advantages of solar power are that it can decrease or, in some cases, completely erase your electricity bills, improve the value of your home and bring down your carbon footprint. The biggest disadvantages are that solar panels can be expensive to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
How long does it take to see a return on your investment after getting solar panels?
The average payback period for solar panel installation is about 9.9 years, but the exact period varies depending on the cost of electricity where you are, incentives and net metering programs.
When should I put up solar panels?
You can install solar panels whenever it's convenient for you, but consider doing it in the winter when there's less demand. With fewer homeowners going solar, you could potentially see quicker installation times and more savings.
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.