12 Best Solar Companies in Central Islip, NY (Jan 2023 Review)
We analyzed over 1500 solar companies in the nation,
and have selected the top 12 in Central Islip 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
Please enter a valid 5-digit zip code!
Updated January 20, 2023
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Best solar companies in Central Islip
If you're looking for the best solar companies in Central Islip, digging through hundreds of options can be overwhelming, but it can pay off since adopting solar energy can offer so many good benefits. Due to its moderate amount of average daily sunlight, Central Islip has a good amount of solar growth, so several of the best solar companies in the nation have expanded to there to help residents embrace renewable energy.
To help you search through the large amount of Central Islip solar installers, we've come up with a list of the top ones. To help you figure out if solar panels are a good idea for your home, you can get a free, no-obligation quote from one of the best solar companies in Central Islip by clicking the 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 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 Central Islip

Phoenix Energy
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Can browse portfolio on website
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels

NJ Solar Panels
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Offers a free quote process
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels

Core Development Group
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NABCEP-certified technicians
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More transparent pricing than competitors
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Custom system designs
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Eferon Solar Solutions
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NABCEP-certified technicians
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Prime Energy Solar
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Maintenance and Repairs
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Solar Panels
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Solar Roof Shingles
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Commercial Solar Services

PurePoint Energy
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More transparent pricing than competitors
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Educational sales approach
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Custom system designs
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Can browse portfolio on website
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Batteries
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Commercial Solar Services
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Solar Panels

Install Sun
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Removal & Reinstallation
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Commercial Solar Services
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Maintenance and Repairs

Alien Fuel
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NABCEP-certified technicians
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Educational sales approach
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Assists with maximizing rebate
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Commercial Solar Services
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Solar Panels

Brooklyn SolarWorks
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Can browse portfolio on website
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

UGE Solar Systems LLC
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Educational sales approach
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More transparent pricing than competitors
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Grid City Electric
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More transparent pricing than competitors
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Educational sales approach
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Family owned and operated
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Custom system designs
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Has an online quote form
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Can browse portfolio on website
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NABCEP-certified technicians
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Assists with maximizing rebate
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Excellent reputation
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Limited information available on website
Services Offered
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Solar Panels
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Commercial Solar Services

Sunshine Solar Technologies, Inc.
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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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Custom system designs
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Can browse portfolio on website
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Excellent reputation
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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 Central Islip
When choosing a solar company, most homeowners or business owners think about the costs the most. Some key things that influence how much it will cost and how much you could save include:
- Incentives: The federal solar investment tax credit, which everyone in the U.S. is eligible for, allows you to deduct 30% of the cost of installing your solar panel system from your taxes. Additionally, not including incentives, you can save about $22,000 over 20 years on your energy bills.
- Your current electric bills: Solar panels can greatly decrease, or entirely eliminate, your utility bills. In Central Islip, you can save an average of $75 a month.
- System size and type: Some models are more expensive than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need, the more it'll cost.
- The amount of sunlight your house gets: Because of Central Islip's high amount of average daily sunlight, you should be able to save a decent amount on your electricity bills.
Solar is a profitable investment for most homeowners. You can produce your own power instead of paying for it from a utility company and take advantage of solar incentives, all while helping protect the environment.
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If you're wondering what your impact could be if you switch to solar, you can use the calculator below. You can also view our solar panel cost guide for Central Islip, NY.
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Solar Incentives in Central Islip
In an effort to increase the number of homes and businesses that use solar power, federal, state and local governments — and even some utility companies — offer incentives to help make going solar more financially viable and accessible. There are several federal, state and local rebates and tax credits that may earn you a decent amount of money in return after buying a solar panel system. Our article on solar incentives has more in-depth information on the incentives you can take advantage of in Central Islip.
Environmental Impact of Switching to Solar in Central Islip
If you're planning on adding solar panels to your home, one of the principal reasons why may be to reduce your carbon footprint. Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Central Islip, though. In a city like Central Islip where energy use is somewhat high, switching to solar energy is a fantastic idea for households who care about the planet. In Central Islip, the average household can lower their carbon footprint by 100 pounds a year after going solar. The good things about solar power are plentiful — just like solar power is! That's why so many Central Islip residents have been happy with making the switch to solar.
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 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 Central Islip, NY Solar Company Rankings FAQs
Which solar installation company is the best in Central Islip?
In Central Islip, Phoenix Energy is the top local solar company. Our team of experts rates it 5.00 stars, so it's a solid choice if you're looking to install solar panels on your home.
What is the negative environmental impact of solar panels?
Manufacturing solar panels requires chemicals and produces toxic waste that can be dangerous for the environment, which is the main negative thing about solar panels.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 9.0 years, but the exact period varies depending on local electricity costs, incentives and net metering programs.
How much solar panel capacity do I need for my house?
Solar panel capacity is the amount of energy the panels can produce under ideal conditions (a sunny day around noon). The average household has to install between 20 and 35 panels to cover their 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.